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<div class='seriesDetails'>
<section>
<img alt='cover image' title='Challenge of the Yukon'
src='/cover/sm/challenge-of-the-yukon.jpg'>
<div>
<ul>
<li>Adventure</li><li>Crime</li>
</ul>
<label>Challenge of the Yukon</label>
<aside>
<span>1887 episodes</span>
<span>Aired 1943-1955</span>
</aside>
</div>
</section>
<div class='detail'>
<ol><li class='episode' title='Meeting the Terms of a Contract'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00285.mp3'>
<label>Meeting the Terms of a Contract</label>
<aside>
<span>15mins</span>
<span>Aired 1943-07-15</span>
</aside>
</li><li class='episode' title='Till a Man&#39;s Proved Dead'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00286.mp3'>
<label>Till a Man&#39;s Proved Dead</label>
<aside>
<span>15mins</span>
<span>Aired 1943-07-22</span>
</aside>
</li><li class='episode' title='A Swindler Swindled'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00287.mp3'>
<label>A Swindler Swindled</label>
<aside>
<span>15mins</span>
<span>Aired 1943-07-29</span>
</aside>
</li><li class='episode' title='A Footprint in Leather'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00289.mp3'>
<label>A Footprint in Leather</label>
<aside>
<span>15mins</span>
<span>Aired 1943-08-12</span>
</aside>
</li><li class='episode' title='Caught by a Button'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00290.mp3'>
<label>Caught by a Button</label>
<aside>
<span>15mins</span>
<span>Aired 1943-08-19</span>
</aside>
</li><li class='episode' title='The Last Days of a Freight Line'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00291.mp3'>
<label>The Last Days of a Freight Line</label>
<aside>
<span>15mins</span>
<span>Aired 1943-08-26</span>
</aside>
</li><li class='episode' title='A Swill O&#39; Gunpowder'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00293.mp3'>
<label>A Swill O&#39; Gunpowder</label>
<aside>
<span>15mins</span>
<span>Aired 1943-09-09</span>
</aside>
</li><li class='episode' title='King&#39;s Ransom'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00294.mp3'>
<label>King&#39;s Ransom</label>
<aside>
<span>15mins</span>
<span>Aired 1943-09-16</span>
</aside>
</li><li class='episode' title='Murder on Train Time'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00295.mp3'>
<label>Murder on Train Time</label>
<aside>
<span>15mins</span>
<span>Aired 1943-09-23</span>
</aside>
</li><li class='episode' title='A Previewed Confession'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00296.mp3'>
<label>A Previewed Confession</label>
<aside>
<span>15mins</span>
<span>Aired 1943-09-30</span>
</aside>
</li><li class='episode' title='Attempted Manslaughter'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00297.mp3'>
<label>Attempted Manslaughter</label>
<aside>
<span>15mins</span>
<span>Aired 1943-10-07</span>
</aside>
</li><li class='episode' title='Lantern Rock'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00298.mp3'>
<label>Lantern Rock</label>
<aside>
<span>15mins</span>
<span>Aired 1943-10-14</span>
</aside>
</li><li class='episode' title='The Ring on His Finger'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00299.mp3'>
<label>The Ring on His Finger</label>
<aside>
<span>15mins</span>
<span>Aired 1943-10-21</span>
</aside>
</li><li class='episode' title='The Tell-Tale Bullet'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00300.mp3'>
<label>The Tell-Tale Bullet</label>
<aside>
<span>14mins</span>
<span>Aired 1943-10-28</span>
</aside>
</li><li class='episode' title='A Date to Remember'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00301.mp3'>
<label>A Date to Remember</label>
<aside>
<span>15mins</span>
<span>Aired 1943-11-04</span>
</aside>
</li><li class='episode' title='Belated Revenge'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00302.mp3'>
<label>Belated Revenge</label>
<aside>
<span>14mins</span>
<span>Aired 1943-11-11</span>
</aside>
</li><li class='episode' title='Return to the Crime'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00303.mp3'>
<label>Return to the Crime</label>
<aside>
<span>14mins</span>
<span>Aired 1943-11-18</span>
</aside>
</li><li class='episode' title='King Spots Murder'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00304.mp3'>
<label>King Spots Murder</label>
<aside>
<span>15mins</span>
<span>Aired 1943-11-25</span>
</aside>
</li><li class='episode' title='Self Defense or Murder'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00305.mp3'>
<label>Self Defense or Murder</label>
<aside>
<span>14mins</span>
<span>Aired 1943-12-02</span>
</aside>
</li><li class='episode' title='By Hook or by Crook'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00306.mp3'>
<label>By Hook or by Crook</label>
<aside>
<span>15mins</span>
<span>Aired 1943-12-09</span>
</aside>
</li><li class='episode' title='The Eleventh Hour'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00307.mp3'>
<label>The Eleventh Hour</label>
<aside>
<span>15mins</span>
<span>Aired 1943-12-16</span>
</aside>
</li><li class='episode' title='Murder in ABC&#39;s'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00308.mp3'>
<label>Murder in ABC&#39;s</label>
<aside>
<span>13mins</span>
<span>Aired 1943-12-23</span>
</aside>
</li><li class='episode' title='No Escape for a Murderer'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00309.mp3'>
<label>No Escape for a Murderer</label>
<aside>
<span>15mins</span>
<span>Aired 1943-12-30</span>
</aside>
</li><li class='episode' title='Revenge in the Yukon'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00310.mp3'>
<label>Revenge in the Yukon</label>
<aside>
<span>15mins</span>
<span>Aired 1944-01-06</span>
</aside>
</li><li class='episode' title='Forgery and Murder'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00311.mp3'>
<label>Forgery and Murder</label>
<aside>
<span>14mins</span>
<span>Aired 1944-01-13</span>
</aside>
</li><li class='episode' title='Macbeth&#39;s Bloody Knife'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00312.mp3'>
<label>Macbeth&#39;s Bloody Knife</label>
<aside>
<span>15mins</span>
<span>Aired 1944-01-20</span>
</aside>
</li><li class='episode' title='Wolf Pack'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00313.mp3'>
<label>Wolf Pack</label>
<aside>
<span>15mins</span>
<span>Aired 1944-01-27</span>
</aside>
</li><li class='episode' title='Cabin on the Trail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00314.mp3'>
<label>Cabin on the Trail</label>
<aside>
<span>15mins</span>
<span>Aired 1944-02-03</span>
</aside>
</li><li class='episode' title='Lady Luck Claim'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00315.mp3'>
<label>Lady Luck Claim</label>
<aside>
<span>14mins</span>
<span>Aired 1944-02-10</span>
</aside>
</li><li class='episode' title='As a Man Thinketh'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00316.mp3'>
<label>As a Man Thinketh</label>
<aside>
<span>15mins</span>
<span>Aired 1944-02-17</span>
</aside>
</li><li class='episode' title='The Hannagan Brothers'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00317.mp3'>
<label>The Hannagan Brothers</label>
<aside>
<span>14mins</span>
<span>Aired 1944-02-24</span>
</aside>
</li><li class='episode' title='The Great Dog King'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00318.mp3'>
<label>The Great Dog King</label>
<aside>
<span>14mins</span>
<span>Aired 1944-03-02</span>
</aside>
</li><li class='episode' title='The Vallera Diamond'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00319.mp3'>
<label>The Vallera Diamond</label>
<aside>
<span>14mins</span>
<span>Aired 1944-03-09</span>
</aside>
</li><li class='episode' title='King Meets Soapy Smith'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00321.mp3'>
<label>King Meets Soapy Smith</label>
<aside>
<span>14mins</span>
<span>Aired 1944-03-23</span>
</aside>
</li><li class='episode' title='A Pack of Bacon'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00322.mp3'>
<label>A Pack of Bacon</label>
<aside>
<span>14mins</span>
<span>Aired 1944-03-30</span>
</aside>
</li><li class='episode' title='Edward Carson'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00323.mp3'>
<label>Edward Carson</label>
<aside>
<span>14mins</span>
<span>Aired 1944-04-06</span>
</aside>
</li><li class='episode' title='The Plaid Coat'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00324.mp3'>
<label>The Plaid Coat</label>
<aside>
<span>14mins</span>
<span>Aired 1944-04-13</span>
</aside>
</li><li class='episode' title='Belle Brady&#39;s Gesture'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00325.mp3'>
<label>Belle Brady&#39;s Gesture</label>
<aside>
<span>14mins</span>
<span>Aired 1944-04-20</span>
</aside>
</li><li class='episode' title='Preston&#39;s Right Hand Man'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00326.mp3'>
<label>Preston&#39;s Right Hand Man</label>
<aside>
<span>14mins</span>
<span>Aired 1944-04-27</span>
</aside>
</li><li class='episode' title='A Woman Scorned'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00327.mp3'>
<label>A Woman Scorned</label>
<aside>
<span>14mins</span>
<span>Aired 1944-05-04</span>
</aside>
</li><li class='episode' title='Outlaw Dog'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00328.mp3'>
<label>Outlaw Dog</label>
<aside>
<span>14mins</span>
<span>Aired 1944-05-11</span>
</aside>
</li><li class='episode' title='The Outlaw&#39;s Nemesis'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00329.mp3'>
<label>The Outlaw&#39;s Nemesis</label>
<aside>
<span>15mins</span>
<span>Aired 1944-05-18</span>
</aside>
</li><li class='episode' title='The Idol'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00330.mp3'>
<label>The Idol</label>
<aside>
<span>14mins</span>
<span>Aired 1944-05-25</span>
</aside>
</li><li class='episode' title='A Joke Led to the Gallows'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00331.mp3'>
<label>A Joke Led to the Gallows</label>
<aside>
<span>14mins</span>
<span>Aired 1944-06-01</span>
</aside>
</li><li class='episode' title='Reverend Jim'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00332.mp3'>
<label>Reverend Jim</label>
<aside>
<span>14mins</span>
<span>Aired 1944-06-08</span>
</aside>
</li><li class='episode' title='The Man from Missouri'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00333.mp3'>
<label>The Man from Missouri</label>
<aside>
<span>15mins</span>
<span>Aired 1944-06-15</span>
</aside>
</li><li class='episode' title='Killing Sullivan'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00334.mp3'>
<label>Killing Sullivan</label>
<aside>
<span>14mins</span>
<span>Aired 1944-06-22</span>
</aside>
</li><li class='episode' title='The Duke Bows to a King'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00335.mp3'>
<label>The Duke Bows to a King</label>
<aside>
<span>14mins</span>
<span>Aired 1944-06-29</span>
</aside>
</li><li class='episode' title='The Lady&#39;s Locket'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00337.mp3'>
<label>The Lady&#39;s Locket</label>
<aside>
<span>15mins</span>
<span>Aired 1944-07-13</span>
</aside>
</li><li class='episode' title='Lucky Walters'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00338.mp3'>
<label>Lucky Walters</label>
<aside>
<span>15mins</span>
<span>Aired 1944-07-20</span>
</aside>
</li><li class='episode' title='Of Dogs and Horses'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00339.mp3'>
<label>Of Dogs and Horses</label>
<aside>
<span>15mins</span>
<span>Aired 1944-07-27</span>
</aside>
</li><li class='episode' title='Maintiens Le Droit'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00340.mp3'>
<label>Maintiens Le Droit</label>
<aside>
<span>15mins</span>
<span>Aired 1944-08-03</span>
</aside>
</li><li class='episode' title='The Plan That Failed'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00341.mp3'>
<label>The Plan That Failed</label>
<aside>
<span>15mins</span>
<span>Aired 1944-08-10</span>
</aside>
</li><li class='episode' title='King Breaks the Wheel of Fortune'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00342.mp3'>
<label>King Breaks the Wheel of Fortune</label>
<aside>
<span>15mins</span>
<span>Aired 1944-08-17</span>
</aside>
</li><li class='episode' title='A Rendezvous'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00343.mp3'>
<label>A Rendezvous</label>
<aside>
<span>15mins</span>
<span>Aired 1944-08-24</span>
</aside>
</li><li class='episode' title='Smokey'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00344.mp3'>
<label>Smokey</label>
<aside>
<span>15mins</span>
<span>Aired 1944-08-31</span>
</aside>
</li><li class='episode' title='A Frame-Up That Failed'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00345.mp3'>
<label>A Frame-Up That Failed</label>
<aside>
<span>14mins</span>
<span>Aired 1944-09-07</span>
</aside>
</li><li class='episode' title='Death and the Flickering Eye'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00346.mp3'>
<label>Death and the Flickering Eye</label>
<aside>
<span>14mins</span>
<span>Aired 1944-09-14</span>
</aside>
</li><li class='episode' title='A Masquerade'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00347.mp3'>
<label>A Masquerade</label>
<aside>
<span>14mins</span>
<span>Aired 1944-09-21</span>
</aside>
</li><li class='episode' title='Eyes for the Blind'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00348.mp3'>
<label>Eyes for the Blind</label>
<aside>
<span>14mins</span>
<span>Aired 1944-09-28</span>
</aside>
</li><li class='episode' title='King Saves the Day'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00350.mp3'>
<label>King Saves the Day</label>
<aside>
<span>14mins</span>
<span>Aired 1944-10-12</span>
</aside>
</li><li class='episode' title='Suzanne Verrill'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00351.mp3'>
<label>Suzanne Verrill</label>
<aside>
<span>15mins</span>
<span>Aired 1944-10-19</span>
</aside>
</li><li class='episode' title='Case History of a Mountie'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00352.mp3'>
<label>Case History of a Mountie</label>
<aside>
<span>14mins</span>
<span>Aired 1944-10-26</span>
</aside>
</li><li class='episode' title='Seahorse City&#39;s Editor'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00353.mp3'>
<label>Seahorse City&#39;s Editor</label>
<aside>
<span>14mins</span>
<span>Aired 1944-11-02</span>
</aside>
</li><li class='episode' title='King Found the Clue'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00354.mp3'>
<label>King Found the Clue</label>
<aside>
<span>14mins</span>
<span>Aired 1944-11-09</span>
</aside>
</li><li class='episode' title='Florabelle&#39;s Adventure'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00355.mp3'>
<label>Florabelle&#39;s Adventure</label>
<aside>
<span>14mins</span>
<span>Aired 1944-11-16</span>
</aside>
</li><li class='episode' title='Paula Buchanan'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00356.mp3'>
<label>Paula Buchanan</label>
<aside>
<span>14mins</span>
<span>Aired 1944-11-23</span>
</aside>
</li><li class='episode' title='King Meets a Grizzly'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00357.mp3'>
<label>King Meets a Grizzly</label>
<aside>
<span>14mins</span>
<span>Aired 1944-11-30</span>
</aside>
</li><li class='episode' title='Trial by Fire'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00358.mp3'>
<label>Trial by Fire</label>
<aside>
<span>14mins</span>
<span>Aired 1944-12-07</span>
</aside>
</li><li class='episode' title='One Went to the Gallows'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00359.mp3'>
<label>One Went to the Gallows</label>
<aside>
<span>14mins</span>
<span>Aired 1944-12-14</span>
</aside>
</li><li class='episode' title='How Connelly Paid the Law'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00360.mp3'>
<label>How Connelly Paid the Law</label>
<aside>
<span>14mins</span>
<span>Aired 1944-12-21</span>
</aside>
</li><li class='episode' title='Preston&#39;s Dilemma'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00361.mp3'>
<label>Preston&#39;s Dilemma</label>
<aside>
<span>14mins</span>
<span>Aired 1944-12-28</span>
</aside>
</li><li class='episode' title='Trap for a Mountie'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00362.mp3'>
<label>Trap for a Mountie</label>
<aside>
<span>14mins</span>
<span>Aired 1945-01-04</span>
</aside>
</li><li class='episode' title='Manhunt'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00363.mp3'>
<label>Manhunt</label>
<aside>
<span>14mins</span>
<span>Aired 1945-01-13</span>
</aside>
</li><li class='episode' title='Murder on the Trail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00364.mp3'>
<label>Murder on the Trail</label>
<aside>
<span>14mins</span>
<span>Aired 1945-01-18</span>
</aside>
</li><li class='episode' title='The Fugitives'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00365.mp3'>
<label>The Fugitives</label>
<aside>
<span>15mins</span>
<span>Aired 1945-01-25</span>
</aside>
</li><li class='episode' title='King Led the Way'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00366.mp3'>
<label>King Led the Way</label>
<aside>
<span>15mins</span>
<span>Aired 1945-01-30</span>
</aside>
</li><li class='episode' title='An Unlucky Gambler'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00367.mp3'>
<label>An Unlucky Gambler</label>
<aside>
<span>14mins</span>
<span>Aired 1945-02-06</span>
</aside>
</li><li class='episode' title='Guilty by Proxy'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00368.mp3'>
<label>Guilty by Proxy</label>
<aside>
<span>15mins</span>
<span>Aired 1945-02-13</span>
</aside>
</li><li class='episode' title='Wilderness Girl'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00369.mp3'>
<label>Wilderness Girl</label>
<aside>
<span>15mins</span>
<span>Aired 1945-02-20</span>
</aside>
</li><li class='episode' title='Colinns Canyon'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00370.mp3'>
<label>Colinns Canyon</label>
<aside>
<span>15mins</span>
<span>Aired 1945-02-27</span>
</aside>
</li><li class='episode' title='Trail Scent'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00371.mp3'>
<label>Trail Scent</label>
<aside>
<span>15mins</span>
<span>Aired 1945-03-06</span>
</aside>
</li><li class='episode' title='The Dog-Head Nugget'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00372.mp3'>
<label>The Dog-Head Nugget</label>
<aside>
<span>15mins</span>
<span>Aired 1945-03-13</span>
</aside>
</li><li class='episode' title='Silver Point Renegades'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00373.mp3'>
<label>Silver Point Renegades</label>
<aside>
<span>15mins</span>
<span>Aired 1945-03-20</span>
</aside>
</li><li class='episode' title='Landslide'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00374.mp3'>
<label>Landslide</label>
<aside>
<span>15mins</span>
<span>Aired 1945-03-27</span>
</aside>
</li><li class='episode' title='Blizzard in the Yukon'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00375.mp3'>
<label>Blizzard in the Yukon</label>
<aside>
<span>15mins</span>
<span>Aired 1945-04-03</span>
</aside>
</li><li class='episode' title='Back Door of the Mountain'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00376.mp3'>
<label>Back Door of the Mountain</label>
<aside>
<span>15mins</span>
<span>Aired 1945-04-10</span>
</aside>
</li><li class='episode' title='Her Weight in Gold'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00377.mp3'>
<label>Her Weight in Gold</label>
<aside>
<span>15mins</span>
<span>Aired 1945-04-24</span>
</aside>
</li><li class='episode' title='Spawn of the North'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00378.mp3'>
<label>Spawn of the North</label>
<aside>
<span>14mins</span>
<span>Aired 1945-05-01</span>
</aside>
</li><li class='episode' title='The Dog Team Race'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00379.mp3'>
<label>The Dog Team Race</label>
<aside>
<span>15mins</span>
<span>Aired 1945-05-08</span>
</aside>
</li><li class='episode' title='God of the Mountain'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00380.mp3'>
<label>God of the Mountain</label>
<aside>
<span>14mins</span>
<span>Aired 1945-05-15</span>
</aside>
</li><li class='episode' title='A Boy and a Dog'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00381.mp3'>
<label>A Boy and a Dog</label>
<aside>
<span>15mins</span>
<span>Aired 1945-05-22</span>
</aside>
</li><li class='episode' title='Ambush'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00382.mp3'>
<label>Ambush</label>
<aside>
<span>15mins</span>
<span>Aired 1945-05-29</span>
</aside>
</li><li class='episode' title='Trap Robber'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00383.mp3'>
<label>Trap Robber</label>
<aside>
<span>15mins</span>
<span>Aired 1945-06-05</span>
</aside>
</li><li class='episode' title='Medicine Man'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00384.mp3'>
<label>Medicine Man</label>
<aside>
<span>14mins</span>
<span>Aired 1945-06-12</span>
</aside>
</li><li class='episode' title='Thunder'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00385.mp3'>
<label>Thunder</label>
<aside>
<span>14mins</span>
<span>Aired 1945-06-19</span>
</aside>
</li><li class='episode' title='Recovered Claim'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00386.mp3'>
<label>Recovered Claim</label>
<aside>
<span>14mins</span>
<span>Aired 1945-06-26</span>
</aside>
</li><li class='episode' title='Old Tom'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00387.mp3'>
<label>Old Tom</label>
<aside>
<span>15mins</span>
<span>Aired 1945-07-03</span>
</aside>
</li><li class='episode' title='The Brass Button'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00388.mp3'>
<label>The Brass Button</label>
<aside>
<span>14mins</span>
<span>Aired 1945-07-10</span>
</aside>
</li><li class='episode' title='Escape'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00389.mp3'>
<label>Escape</label>
<aside>
<span>15mins</span>
<span>Aired 1945-07-17</span>
</aside>
</li><li class='episode' title='Skipper'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00390.mp3'>
<label>Skipper</label>
<aside>
<span>15mins</span>
<span>Aired 1945-07-24</span>
</aside>
</li><li class='episode' title='The Chase'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00391.mp3'>
<label>The Chase</label>
<aside>
<span>15mins</span>
<span>Aired 1945-07-31</span>
</aside>
</li><li class='episode' title='The Map'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00392.mp3'>
<label>The Map</label>
<aside>
<span>15mins</span>
<span>Aired 1945-08-07</span>
</aside>
</li><li class='episode' title='Arctic Chase'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00393.mp3'>
<label>Arctic Chase</label>
<aside>
<span>15mins</span>
<span>Aired 1945-08-14</span>
</aside>
</li><li class='episode' title='Maw Baker&#39;s Pies'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00394.mp3'>
<label>Maw Baker&#39;s Pies</label>
<aside>
<span>14mins</span>
<span>Aired 1945-08-21</span>
</aside>
</li><li class='episode' title='Magnamimous Ghost'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00395.mp3'>
<label>Magnamimous Ghost</label>
<aside>
<span>15mins</span>
<span>Aired 1945-08-28</span>
</aside>
</li><li class='episode' title='Bear Trap'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00396.mp3'>
<label>Bear Trap</label>
<aside>
<span>15mins</span>
<span>Aired 1945-09-04</span>
</aside>
</li><li class='episode' title='Alibi'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00397.mp3'>
<label>Alibi</label>
<aside>
<span>14mins</span>
<span>Aired 1945-09-11</span>
</aside>
</li><li class='episode' title='Big Bill'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00398.mp3'>
<label>Big Bill</label>
<aside>
<span>15mins</span>
<span>Aired 1945-09-18</span>
</aside>
</li><li class='episode' title='The Red Mitten'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00399.mp3'>
<label>The Red Mitten</label>
<aside>
<span>15mins</span>
<span>Aired 1945-09-25</span>
</aside>
</li><li class='episode' title='Chechako'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00400.mp3'>
<label>Chechako</label>
<aside>
<span>15mins</span>
<span>Aired 1945-10-02</span>
</aside>
</li><li class='episode' title='The Black Bear'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00401.mp3'>
<label>The Black Bear</label>
<aside>
<span>15mins</span>
<span>Aired 1945-10-09</span>
</aside>
</li><li class='episode' title='Scorpion Sam&#39;s Gold'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00402.mp3'>
<label>Scorpion Sam&#39;s Gold</label>
<aside>
<span>14mins</span>
<span>Aired 1945-10-16</span>
</aside>
</li><li class='episode' title='Dynamite Provides'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00403.mp3'>
<label>Dynamite Provides</label>
<aside>
<span>15mins</span>
<span>Aired 1945-10-23</span>
</aside>
</li><li class='episode' title='The Trail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00404.mp3'>
<label>The Trail</label>
<aside>
<span>15mins</span>
<span>Aired 1945-10-30</span>
</aside>
</li><li class='episode' title='The Last Laugh'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00405.mp3'>
<label>The Last Laugh</label>
<aside>
<span>14mins</span>
<span>Aired 1945-11-06</span>
</aside>
</li><li class='episode' title='The Irish Wolf Hound'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00406.mp3'>
<label>The Irish Wolf Hound</label>
<aside>
<span>14mins</span>
<span>Aired 1945-11-13</span>
</aside>
</li><li class='episode' title='Father Donovan'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00407.mp3'>
<label>Father Donovan</label>
<aside>
<span>14mins</span>
<span>Aired 1945-11-20</span>
</aside>
</li><li class='episode' title='Long Fall Canyon'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00408.mp3'>
<label>Long Fall Canyon</label>
<aside>
<span>14mins</span>
<span>Aired 1945-11-27</span>
</aside>
</li><li class='episode' title='The Bonanza Belle'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00409.mp3'>
<label>The Bonanza Belle</label>
<aside>
<span>15mins</span>
<span>Aired 1945-12-04</span>
</aside>
</li><li class='episode' title='The Dachshund'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00410.mp3'>
<label>The Dachshund</label>
<aside>
<span>15mins</span>
<span>Aired 1945-12-11</span>
</aside>
</li><li class='episode' title='Christmas Present'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00411.mp3'>
<label>Christmas Present</label>
<aside>
<span>14mins</span>
<span>Aired 1945-12-18</span>
</aside>
</li><li class='episode' title='New Year&#39;s Eve'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00412.mp3'>
<label>New Year&#39;s Eve</label>
<aside>
<span>15mins</span>
<span>Aired 1945-12-29</span>
</aside>
</li><li class='episode' title='The Grave Robbers'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00413.mp3'>
<label>The Grave Robbers</label>
<aside>
<span>15mins</span>
<span>Aired 1946-01-05</span>
</aside>
</li><li class='episode' title='The Mail Team'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00414.mp3'>
<label>The Mail Team</label>
<aside>
<span>15mins</span>
<span>Aired 1946-01-10</span>
</aside>
</li><li class='episode' title='Preston Takes Over'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00415.mp3'>
<label>Preston Takes Over</label>
<aside>
<span>14mins</span>
<span>Aired 1946-01-17</span>
</aside>
</li><li class='episode' title='Jane Gets Her Man'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00416.mp3'>
<label>Jane Gets Her Man</label>
<aside>
<span>15mins</span>
<span>Aired 1946-01-24</span>
</aside>
</li><li class='episode' title='The Blind Man'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00417.mp3'>
<label>The Blind Man</label>
<aside>
<span>14mins</span>
<span>Aired 1946-01-31</span>
</aside>
</li><li class='episode' title='The Cure'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00418.mp3'>
<label>The Cure</label>
<aside>
<span>14mins</span>
<span>Aired 1946-02-14</span>
</aside>
</li><li class='episode' title='Mabel'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00419.mp3'>
<label>Mabel</label>
<aside>
<span>15mins</span>
<span>Aired 1946-02-21</span>
</aside>
</li><li class='episode' title='The Shamaness'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00420.mp3'>
<label>The Shamaness</label>
<aside>
<span>15mins</span>
<span>Aired 1946-02-28</span>
</aside>
</li><li class='episode' title='Mad Wolf'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00421.mp3'>
<label>Mad Wolf</label>
<aside>
<span>14mins</span>
<span>Aired 1946-03-07</span>
</aside>
</li><li class='episode' title='The Bully'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00422.mp3'>
<label>The Bully</label>
<aside>
<span>15mins</span>
<span>Aired 1946-03-14</span>
</aside>
</li><li class='episode' title='Hold Up'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00423.mp3'>
<label>Hold Up</label>
<aside>
<span>15mins</span>
<span>Aired 1946-03-21</span>
</aside>
</li><li class='episode' title='The Rivals'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00424.mp3'>
<label>The Rivals</label>
<aside>
<span>15mins</span>
<span>Aired 1946-03-28</span>
</aside>
</li><li class='episode' title='The Return of Pete Hunt'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00425.mp3'>
<label>The Return of Pete Hunt</label>
<aside>
<span>15mins</span>
<span>Aired 1946-04-04</span>
</aside>
</li><li class='episode' title='Ned&#39;s Wife'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00426.mp3'>
<label>Ned&#39;s Wife</label>
<aside>
<span>15mins</span>
<span>Aired 1946-04-11</span>
</aside>
</li><li class='episode' title='Rex'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00427.mp3'>
<label>Rex</label>
<aside>
<span>15mins</span>
<span>Aired 1946-04-18</span>
</aside>
</li><li class='episode' title='Torn Parka'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00428.mp3'>
<label>Torn Parka</label>
<aside>
<span>15mins</span>
<span>Aired 1946-04-25</span>
</aside>
</li><li class='episode' title='Balmy Bill'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00429.mp3'>
<label>Balmy Bill</label>
<aside>
<span>15mins</span>
<span>Aired 1946-05-02</span>
</aside>
</li><li class='episode' title='Eskimo Justice'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00430.mp3'>
<label>Eskimo Justice</label>
<aside>
<span>15mins</span>
<span>Aired 1946-05-09</span>
</aside>
</li><li class='episode' title='Shrimp Togan'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00431.mp3'>
<label>Shrimp Togan</label>
<aside>
<span>15mins</span>
<span>Aired 1946-05-16</span>
</aside>
</li><li class='episode' title='Chap'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00432.mp3'>
<label>Chap</label>
<aside>
<span>15mins</span>
<span>Aired 1946-05-23</span>
</aside>
</li><li class='episode' title='The Mitten'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00433.mp3'>
<label>The Mitten</label>
<aside>
<span>15mins</span>
<span>Aired 1946-05-30</span>
</aside>
</li><li class='episode' title='Annie Jones'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00434.mp3'>
<label>Annie Jones</label>
<aside>
<span>14mins</span>
<span>Aired 1946-06-06</span>
</aside>
</li><li class='episode' title='The Great Dane'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00435.mp3'>
<label>The Great Dane</label>
<aside>
<span>15mins</span>
<span>Aired 1946-06-13</span>
</aside>
</li><li class='episode' title='How Preston Got King'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00436.mp3'>
<label>How Preston Got King</label>
<aside>
<span>14mins</span>
<span>Aired 1946-06-20</span>
</aside>
</li><li class='episode' title='The Sharp Shooter'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00437.mp3'>
<label>The Sharp Shooter</label>
<aside>
<span>15mins</span>
<span>Aired 1946-06-27</span>
</aside>
</li><li class='episode' title='The Pup That Ate Too Much'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00438.mp3'>
<label>The Pup That Ate Too Much</label>
<aside>
<span>15mins</span>
<span>Aired 1946-07-04</span>
</aside>
</li><li class='episode' title='Flash'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00439.mp3'>
<label>Flash</label>
<aside>
<span>15mins</span>
<span>Aired 1946-07-11</span>
</aside>
</li><li class='episode' title='Preston Breaks a Rule'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00440.mp3'>
<label>Preston Breaks a Rule</label>
<aside>
<span>15mins</span>
<span>Aired 1946-07-18</span>
</aside>
</li><li class='episode' title='Beaver Dam'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00441.mp3'>
<label>Beaver Dam</label>
<aside>
<span>15mins</span>
<span>Aired 1946-07-25</span>
</aside>
</li><li class='episode' title='The Silver Fox'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00442.mp3'>
<label>The Silver Fox</label>
<aside>
<span>15mins</span>
<span>Aired 1946-08-01</span>
</aside>
</li><li class='episode' title='The Mute Speaks'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00444.mp3'>
<label>The Mute Speaks</label>
<aside>
<span>15mins</span>
<span>Aired 1946-08-15</span>
</aside>
</li><li class='episode' title='Grizzly Martin'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00445.mp3'>
<label>Grizzly Martin</label>
<aside>
<span>14mins</span>
<span>Aired 1946-08-22</span>
</aside>
</li><li class='episode' title='Preston Goes to Jail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00446.mp3'>
<label>Preston Goes to Jail</label>
<aside>
<span>15mins</span>
<span>Aired 1946-08-29</span>
</aside>
</li><li class='episode' title='The Epidemic'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00448.mp3'>
<label>The Epidemic</label>
<aside>
<span>14mins</span>
<span>Aired 1946-09-12</span>
</aside>
</li><li class='episode' title='Preston Sells King'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00449.mp3'>
<label>Preston Sells King</label>
<aside>
<span>14mins</span>
<span>Aired 1946-09-19</span>
</aside>
</li><li class='episode' title='Blind Man&#39;s Claim'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00450.mp3'>
<label>Blind Man&#39;s Claim</label>
<aside>
<span>14mins</span>
<span>Aired 1946-09-26</span>
</aside>
</li><li class='episode' title='The Wooden Case'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00451.mp3'>
<label>The Wooden Case</label>
<aside>
<span>14mins</span>
<span>Aired 1946-10-03</span>
</aside>
</li><li class='episode' title='Trap in the Mountains'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00456.mp3'>
<label>Trap in the Mountains</label>
<aside>
<span>14mins</span>
<span>Aired 1946-11-07</span>
</aside>
</li><li class='episode' title='The Choice'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00457.mp3'>
<label>The Choice</label>
<aside>
<span>14mins</span>
<span>Aired 1946-11-14</span>
</aside>
</li><li class='episode' title='The Cat Collar'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00458.mp3'>
<label>The Cat Collar</label>
<aside>
<span>14mins</span>
<span>Aired 1946-11-21</span>
</aside>
</li><li class='episode' title='Thanksgiving in the Wilderness'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00459.mp3'>
<label>Thanksgiving in the Wilderness</label>
<aside>
<span>14mins</span>
<span>Aired 1946-11-28</span>
</aside>
</li><li class='episode' title='The Watch Dog'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00460.mp3'>
<label>The Watch Dog</label>
<aside>
<span>14mins</span>
<span>Aired 1946-12-05</span>
</aside>
</li><li class='episode' title='The Dog Fight'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00461.mp3'>
<label>The Dog Fight</label>
<aside>
<span>14mins</span>
<span>Aired 1946-12-12</span>
</aside>
</li><li class='episode' title='Christmas Present'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00462.mp3'>
<label>Christmas Present</label>
<aside>
<span>14mins</span>
<span>Aired 1946-12-19</span>
</aside>
</li><li class='episode' title='The Man Who Limped'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00463.mp3'>
<label>The Man Who Limped</label>
<aside>
<span>14mins</span>
<span>Aired 1946-12-26</span>
</aside>
</li><li class='episode' title='The False Beard'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00464.mp3'>
<label>The False Beard</label>
<aside>
<span>14mins</span>
<span>Aired 1947-01-02</span>
</aside>
</li><li class='episode' title='Zeb'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00465.mp3'>
<label>Zeb</label>
<aside>
<span>14mins</span>
<span>Aired 1947-01-09</span>
</aside>
</li><li class='episode' title='The Black Dog'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00466.mp3'>
<label>The Black Dog</label>
<aside>
<span>14mins</span>
<span>Aired 1947-01-16</span>
</aside>
</li><li class='episode' title='A Question of Ethics'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00467.mp3'>
<label>A Question of Ethics</label>
<aside>
<span>14mins</span>
<span>Aired 1947-01-23</span>
</aside>
</li><li class='episode' title='The Gold Fang'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00468.mp3'>
<label>The Gold Fang</label>
<aside>
<span>14mins</span>
<span>Aired 1947-01-30</span>
</aside>
</li><li class='episode' title='Pet Bear'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00469.mp3'>
<label>Pet Bear</label>
<aside>
<span>14mins</span>
<span>Aired 1947-02-04</span>
</aside>
</li><li class='episode' title='The Substitution'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00470.mp3'>
<label>The Substitution</label>
<aside>
<span>16mins</span>
<span>Aired 1947-02-11</span>
</aside>
</li><li class='episode' title='The Red Parka'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00471.mp3'>
<label>The Red Parka</label>
<aside>
<span>14mins</span>
<span>Aired 1947-02-20</span>
</aside>
</li><li class='episode' title='The Hermit of Nugget Hill'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00472.mp3'>
<label>The Hermit of Nugget Hill</label>
<aside>
<span>15mins</span>
<span>Aired 1947-02-27</span>
</aside>
</li><li class='episode' title='The Coffin'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00473.mp3'>
<label>The Coffin</label>
<aside>
<span>13mins</span>
<span>Aired 1947-03-06</span>
</aside>
</li><li class='episode' title='Sunshine Stones'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00474.mp3'>
<label>Sunshine Stones</label>
<aside>
<span>14mins</span>
<span>Aired 1947-03-12</span>
</aside>
</li><li class='episode' title='The Birthday Present'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00475.mp3'>
<label>The Birthday Present</label>
<aside>
<span>14mins</span>
<span>Aired 1947-03-19</span>
</aside>
</li><li class='episode' title='The Big Stone House'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00476.mp3'>
<label>The Big Stone House</label>
<aside>
<span>14mins</span>
<span>Aired 1947-03-26</span>
</aside>
</li><li class='episode' title='The Dancing Bear'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00477.mp3'>
<label>The Dancing Bear</label>
<aside>
<span>14mins</span>
<span>Aired 1947-04-02</span>
</aside>
</li><li class='episode' title='The Story of Big John'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00478.mp3'>
<label>The Story of Big John</label>
<aside>
<span>14mins</span>
<span>Aired 1947-04-09</span>
</aside>
</li><li class='episode' title='The Torn Sleeve'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00479.mp3'>
<label>The Torn Sleeve</label>
<aside>
<span>14mins</span>
<span>Aired 1947-04-16</span>
</aside>
</li><li class='episode' title='The Mad Trapper'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00480.mp3'>
<label>The Mad Trapper</label>
<aside>
<span>14mins</span>
<span>Aired 1947-04-23</span>
</aside>
</li><li class='episode' title='The Red Setter'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00481.mp3'>
<label>The Red Setter</label>
<aside>
<span>14mins</span>
<span>Aired 1947-04-30</span>
</aside>
</li><li class='episode' title='The Usurpers'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00482.mp3'>
<label>The Usurpers</label>
<aside>
<span>14mins</span>
<span>Aired 1947-05-14</span>
</aside>
</li><li class='episode' title='Lost Mitten'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00484.mp3'>
<label>Lost Mitten</label>
<aside>
<span>14mins</span>
<span>Aired 1947-05-28</span>
</aside>
</li><li class='episode' title='The Wolf Cub'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00485.mp3'>
<label>The Wolf Cub</label>
<aside>
<span>29mins</span>
<span>Aired 1947-06-12</span>
</aside>
</li><li class='episode' title='Grizzly'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00486.mp3'>
<label>Grizzly</label>
<aside>
<span>29mins</span>
<span>Aired 1947-06-19</span>
</aside>
</li><li class='episode' title='Pet Bear'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00487.mp3'>
<label>Pet Bear</label>
<aside>
<span>27mins</span>
<span>Aired 1947-06-26</span>
</aside>
</li><li class='episode' title='The Puppy'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00488.mp3'>
<label>The Puppy</label>
<aside>
<span>28mins</span>
<span>Aired 1947-07-03</span>
</aside>
</li><li class='episode' title='Sam&#39;s Gold'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00489.mp3'>
<label>Sam&#39;s Gold</label>
<aside>
<span>29mins</span>
<span>Aired 1947-07-12</span>
</aside>
</li><li class='episode' title='The Man in the Fur Cap'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00490.mp3'>
<label>The Man in the Fur Cap</label>
<aside>
<span>29mins</span>
<span>Aired 1947-07-19</span>
</aside>
</li><li class='episode' title='A Dog Named Mabel'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00491.mp3'>
<label>A Dog Named Mabel</label>
<aside>
<span>28mins</span>
<span>Aired 1947-07-26</span>
</aside>
</li><li class='episode' title='Messenger of Mercy'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00492.mp3'>
<label>Messenger of Mercy</label>
<aside>
<span>29mins</span>
<span>Aired 1947-08-02</span>
</aside>
</li><li class='episode' title='Derelict Dog'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00493.mp3'>
<label>Derelict Dog</label>
<aside>
<span>28mins</span>
<span>Aired 1947-08-09</span>
</aside>
</li><li class='episode' title='The Revenge of Steve Carlton'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00494.mp3'>
<label>The Revenge of Steve Carlton</label>
<aside>
<span>29mins</span>
<span>Aired 1947-08-23</span>
</aside>
</li><li class='episode' title='Clue to a Killer'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00495.mp3'>
<label>Clue to a Killer</label>
<aside>
<span>29mins</span>
<span>Aired 1947-08-30</span>
</aside>
</li><li class='episode' title='The Stolen Pups'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00496.mp3'>
<label>The Stolen Pups</label>
<aside>
<span>28mins</span>
<span>Aired 1947-09-06</span>
</aside>
</li><li class='episode' title='The Northern Pursuit'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00497.mp3'>
<label>The Northern Pursuit</label>
<aside>
<span>28mins</span>
<span>Aired 1947-09-11</span>
</aside>
</li><li class='episode' title='The Fraud'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00498.mp3'>
<label>The Fraud</label>
<aside>
<span>29mins</span>
<span>Aired 1947-09-18</span>
</aside>
</li><li class='episode' title='Reprisal'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00499.mp3'>
<label>Reprisal</label>
<aside>
<span>29mins</span>
<span>Aired 1947-09-25</span>
</aside>
</li><li class='episode' title='The Proof'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00500.mp3'>
<label>The Proof</label>
<aside>
<span>29mins</span>
<span>Aired 1947-10-02</span>
</aside>
</li><li class='episode' title='The Malamute Pup'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00501.mp3'>
<label>The Malamute Pup</label>
<aside>
<span>29mins</span>
<span>Aired 1947-10-09</span>
</aside>
</li><li class='episode' title='The Last Cabin'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00502.mp3'>
<label>The Last Cabin</label>
<aside>
<span>30mins</span>
<span>Aired 1947-10-16</span>
</aside>
</li><li class='episode' title='Rex'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00503.mp3'>
<label>Rex</label>
<aside>
<span>29mins</span>
<span>Aired 1947-10-23</span>
</aside>
</li><li class='episode' title='Sam&#39;s Wife'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00504.mp3'>
<label>Sam&#39;s Wife</label>
<aside>
<span>29mins</span>
<span>Aired 1947-11-01</span>
</aside>
</li><li class='episode' title='King&#39;s Escape'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00505.mp3'>
<label>King&#39;s Escape</label>
<aside>
<span>30mins</span>
<span>Aired 1947-11-08</span>
</aside>
</li><li class='episode' title='The Limping Dog'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00506.mp3'>
<label>The Limping Dog</label>
<aside>
<span>27mins</span>
<span>Aired 1947-11-15</span>
</aside>
</li><li class='episode' title='King Gets His Man'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00507.mp3'>
<label>King Gets His Man</label>
<aside>
<span>29mins</span>
<span>Aired 1947-11-22</span>
</aside>
</li><li class='episode' title='Tara'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00508.mp3'>
<label>Tara</label>
<aside>
<span>30mins</span>
<span>Aired 1947-11-29</span>
</aside>
</li><li class='episode' title='The Marked Cards'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00509.mp3'>
<label>The Marked Cards</label>
<aside>
<span>28mins</span>
<span>Aired 1947-12-06</span>
</aside>
</li><li class='episode' title='White Man&#39;s Law'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00510.mp3'>
<label>White Man&#39;s Law</label>
<aside>
<span>29mins</span>
<span>Aired 1947-12-13</span>
</aside>
</li><li class='episode' title='The Shepherd Dog'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00511.mp3'>
<label>The Shepherd Dog</label>
<aside>
<span>29mins</span>
<span>Aired 1947-12-27</span>
</aside>
</li><li class='episode' title='The Silent One'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00512.mp3'>
<label>The Silent One</label>
<aside>
<span>29mins</span>
<span>Aired 1948-01-03</span>
</aside>
</li><li class='episode' title='Tago, the Half Breed'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00513.mp3'>
<label>Tago, the Half Breed</label>
<aside>
<span>29mins</span>
<span>Aired 1948-01-10</span>
</aside>
</li><li class='episode' title='The Bridge'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00514.mp3'>
<label>The Bridge</label>
<aside>
<span>30mins</span>
<span>Aired 1948-01-17</span>
</aside>
</li><li class='episode' title='The Loyalty of Chief'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00515.mp3'>
<label>The Loyalty of Chief</label>
<aside>
<span>30mins</span>
<span>Aired 1948-01-24</span>
</aside>
</li><li class='episode' title='The Pamphlet'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00516.mp3'>
<label>The Pamphlet</label>
<aside>
<span>30mins</span>
<span>Aired 1948-01-31</span>
</aside>
</li><li class='episode' title='The Red Herring'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00517.mp3'>
<label>The Red Herring</label>
<aside>
<span>30mins</span>
<span>Aired 1948-02-07</span>
</aside>
</li><li class='episode' title='The Klondike Palace'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00518.mp3'>
<label>The Klondike Palace</label>
<aside>
<span>30mins</span>
<span>Aired 1948-02-14</span>
</aside>
</li><li class='episode' title='Aunt Em'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00519.mp3'>
<label>Aunt Em</label>
<aside>
<span>30mins</span>
<span>Aired 1948-02-21</span>
</aside>
</li><li class='episode' title='Silvertip'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00520.mp3'>
<label>Silvertip</label>
<aside>
<span>30mins</span>
<span>Aired 1948-02-28</span>
</aside>
</li><li class='episode' title='The Debt'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00521.mp3'>
<label>The Debt</label>
<aside>
<span>30mins</span>
<span>Aired 1948-03-06</span>
</aside>
</li><li class='episode' title='Witness for the Crown'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00522.mp3'>
<label>Witness for the Crown</label>
<aside>
<span>30mins</span>
<span>Aired 1948-03-13</span>
</aside>
</li><li class='episode' title='King Comes Home'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00523.mp3'>
<label>King Comes Home</label>
<aside>
<span>30mins</span>
<span>Aired 1948-03-20</span>
</aside>
</li><li class='episode' title='The Wire Haired Terrier'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00524.mp3'>
<label>The Wire Haired Terrier</label>
<aside>
<span>30mins</span>
<span>Aired 1948-03-27</span>
</aside>
</li><li class='episode' title='Rusty'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00527.mp3'>
<label>Rusty</label>
<aside>
<span>30mins</span>
<span>Aired 1948-04-24</span>
</aside>
</li><li class='episode' title='Breakup'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00535.mp3'>
<label>Breakup</label>
<aside>
<span>29mins</span>
<span>Aired 1948-06-26</span>
</aside>
</li><li class='episode' title='Shots in the Dark'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00545.mp3'>
<label>Shots in the Dark</label>
<aside>
<span>29mins</span>
<span>Aired 1948-09-06</span>
</aside>
</li><li class='episode' title='Winner by Proxy'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00546.mp3'>
<label>Winner by Proxy</label>
<aside>
<span>29mins</span>
<span>Aired 1948-09-08</span>
</aside>
</li><li class='episode' title='Trader Muldoon'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00549.mp3'>
<label>Trader Muldoon</label>
<aside>
<span>29mins</span>
<span>Aired 1948-09-15</span>
</aside>
</li><li class='episode' title='The Showdown'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00550.mp3'>
<label>The Showdown</label>
<aside>
<span>26mins</span>
<span>Aired 1948-09-17</span>
</aside>
</li><li class='episode' title='Lost Indian Mine'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00551.mp3'>
<label>Lost Indian Mine</label>
<aside>
<span>26mins</span>
<span>Aired 1948-09-20</span>
</aside>
</li><li class='episode' title='Icebound'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00552.mp3'>
<label>Icebound</label>
<aside>
<span>26mins</span>
<span>Aired 1948-09-22</span>
</aside>
</li><li class='episode' title='Old Ben&#39;s Gold'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00553.mp3'>
<label>Old Ben&#39;s Gold</label>
<aside>
<span>29mins</span>
<span>Aired 1948-09-24</span>
</aside>
</li><li class='episode' title='Pot Luck Killers'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00554.mp3'>
<label>Pot Luck Killers</label>
<aside>
<span>25mins</span>
<span>Aired 1948-09-27</span>
</aside>
</li><li class='episode' title='Ghost Town'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00555.mp3'>
<label>Ghost Town</label>
<aside>
<span>30mins</span>
<span>Aired 1948-09-29</span>
</aside>
</li><li class='episode' title='Find the Body'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00556.mp3'>
<label>Find the Body</label>
<aside>
<span>30mins</span>
<span>Aired 1948-10-01</span>
</aside>
</li><li class='episode' title='The Extra Uniform'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00557.mp3'>
<label>The Extra Uniform</label>
<aside>
<span>29mins</span>
<span>Aired 1948-10-04</span>
</aside>
</li><li class='episode' title='Record Run'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00558.mp3'>
<label>Record Run</label>
<aside>
<span>29mins</span>
<span>Aired 1948-10-06</span>
</aside>
</li><li class='episode' title='Parson Shorty Meadows'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00559.mp3'>
<label>Parson Shorty Meadows</label>
<aside>
<span>29mins</span>
<span>Aired 1948-10-08</span>
</aside>
</li><li class='episode' title='The Red Ace'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00560.mp3'>
<label>The Red Ace</label>
<aside>
<span>29mins</span>
<span>Aired 1948-10-11</span>
</aside>
</li><li class='episode' title='Mine of Good Hope'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00561.mp3'>
<label>Mine of Good Hope</label>
<aside>
<span>29mins</span>
<span>Aired 1948-10-13</span>
</aside>
</li><li class='episode' title='White Hawk'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00562.mp3'>
<label>White Hawk</label>
<aside>
<span>29mins</span>
<span>Aired 1948-10-15</span>
</aside>
</li><li class='episode' title='Underground Ambush'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00563.mp3'>
<label>Underground Ambush</label>
<aside>
<span>29mins</span>
<span>Aired 1948-10-18</span>
</aside>
</li><li class='episode' title='The False Trail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00564.mp3'>
<label>The False Trail</label>
<aside>
<span>29mins</span>
<span>Aired 1948-10-20</span>
</aside>
</li><li class='episode' title='The Poisoner of Chiliwaw'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00565.mp3'>
<label>The Poisoner of Chiliwaw</label>
<aside>
<span>29mins</span>
<span>Aired 1948-10-22</span>
</aside>
</li><li class='episode' title='Samaritan of the Trail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00566.mp3'>
<label>Samaritan of the Trail</label>
<aside>
<span>30mins</span>
<span>Aired 1948-10-25</span>
</aside>
</li><li class='episode' title='Preston Turns the Tables'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00567.mp3'>
<label>Preston Turns the Tables</label>
<aside>
<span>30mins</span>
<span>Aired 1948-10-27</span>
</aside>
</li><li class='episode' title='The Phantom Gang'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00568.mp3'>
<label>The Phantom Gang</label>
<aside>
<span>30mins</span>
<span>Aired 1948-10-29</span>
</aside>
</li><li class='episode' title='The Call of Duty'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00569.mp3'>
<label>The Call of Duty</label>
<aside>
<span>29mins</span>
<span>Aired 1948-11-01</span>
</aside>
</li><li class='episode' title='The Man with the Red Hair'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00570.mp3'>
<label>The Man with the Red Hair</label>
<aside>
<span>30mins</span>
<span>Aired 1948-11-03</span>
</aside>
</li><li class='episode' title='Death on the Trail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00571.mp3'>
<label>Death on the Trail</label>
<aside>
<span>30mins</span>
<span>Aired 1948-11-05</span>
</aside>
</li><li class='episode' title='The Wilderness Uprising'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00572.mp3'>
<label>The Wilderness Uprising</label>
<aside>
<span>30mins</span>
<span>Aired 1948-11-08</span>
</aside>
</li><li class='episode' title='Ben Yancy&#39;s Legacy '
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00573.mp3'>
<label>Ben Yancy&#39;s Legacy </label>
<aside>
<span>30mins</span>
<span>Aired 1948-11-10</span>
</aside>
</li><li class='episode' title='Shadow'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00574.mp3'>
<label>Shadow</label>
<aside>
<span>30mins</span>
<span>Aired 1948-11-12</span>
</aside>
</li><li class='episode' title='The Second Chance'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00575.mp3'>
<label>The Second Chance</label>
<aside>
<span>30mins</span>
<span>Aired 1948-11-15</span>
</aside>
</li><li class='episode' title='Manhunt'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00576.mp3'>
<label>Manhunt</label>
<aside>
<span>30mins</span>
<span>Aired 1948-11-17</span>
</aside>
</li><li class='episode' title='The St Bernard Dog'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00577.mp3'>
<label>The St Bernard Dog</label>
<aside>
<span>30mins</span>
<span>Aired 1948-11-19</span>
</aside>
</li><li class='episode' title='Mutiny on the Penguin'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00578.mp3'>
<label>Mutiny on the Penguin</label>
<aside>
<span>29mins</span>
<span>Aired 1948-11-22</span>
</aside>
</li><li class='episode' title='Old Moby&#39;s Cairn'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00579.mp3'>
<label>Old Moby&#39;s Cairn</label>
<aside>
<span>24mins</span>
<span>Aired 1948-11-24</span>
</aside>
</li><li class='episode' title='Lost River Roundup'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00580.mp3'>
<label>Lost River Roundup</label>
<aside>
<span>29mins</span>
<span>Aired 1948-11-26</span>
</aside>
</li><li class='episode' title='Strike at Pelican Creek'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00581.mp3'>
<label>Strike at Pelican Creek</label>
<aside>
<span>29mins</span>
<span>Aired 1948-11-29</span>
</aside>
</li><li class='episode' title='The Black Husky'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00582.mp3'>
<label>The Black Husky</label>
<aside>
<span>29mins</span>
<span>Aired 1948-12-01</span>
</aside>
</li><li class='episode' title='The Sergeant&#39;s Right'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00583.mp3'>
<label>The Sergeant&#39;s Right</label>
<aside>
<span>22mins</span>
<span>Aired 1948-12-03</span>
</aside>
</li><li class='episode' title='Timber'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00584.mp3'>
<label>Timber</label>
<aside>
<span>29mins</span>
<span>Aired 1948-12-06</span>
</aside>
</li><li class='episode' title='The Dawson Fire'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00585.mp3'>
<label>The Dawson Fire</label>
<aside>
<span>29mins</span>
<span>Aired 1948-12-08</span>
</aside>
</li><li class='episode' title='The Trap in Cabin Four'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00586.mp3'>
<label>The Trap in Cabin Four</label>
<aside>
<span>30mins</span>
<span>Aired 1948-12-10</span>
</aside>
</li><li class='episode' title='Escape to the North'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00587.mp3'>
<label>Escape to the North</label>
<aside>
<span>29mins</span>
<span>Aired 1948-12-13</span>
</aside>
</li><li class='episode' title='Marlow&#39;s Gang'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00588.mp3'>
<label>Marlow&#39;s Gang</label>
<aside>
<span>24mins</span>
<span>Aired 1948-12-15</span>
</aside>
</li><li class='episode' title='Faith in a Mountie'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00589.mp3'>
<label>Faith in a Mountie</label>
<aside>
<span>26mins</span>
<span>Aired 1948-12-17</span>
</aside>
</li><li class='episode' title='The Emerald in the Nugget'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00590.mp3'>
<label>The Emerald in the Nugget</label>
<aside>
<span>24mins</span>
<span>Aired 1948-12-20</span>
</aside>
</li><li class='episode' title='The Man with the Red Coat'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00591.mp3'>
<label>The Man with the Red Coat</label>
<aside>
<span>29mins</span>
<span>Aired 1948-12-22</span>
</aside>
</li><li class='episode' title='Injun Devil'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00592.mp3'>
<label>Injun Devil</label>
<aside>
<span>29mins</span>
<span>Aired 1948-12-27</span>
</aside>
</li><li class='episode' title='Arrowhead Frame-Up'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00593.mp3'>
<label>Arrowhead Frame-Up</label>
<aside>
<span>29mins</span>
<span>Aired 1948-12-29</span>
</aside>
</li><li class='episode' title='Case of Frank Weaver'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00594.mp3'>
<label>Case of Frank Weaver</label>
<aside>
<span>29mins</span>
<span>Aired 1948-12-31</span>
</aside>
</li><li class='episode' title='King Takes Over'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00595.mp3'>
<label>King Takes Over</label>
<aside>
<span>30mins</span>
<span>Aired 1949-01-03</span>
</aside>
</li><li class='episode' title='Bonanza 47'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00596.mp3'>
<label>Bonanza 47</label>
<aside>
<span>14mins</span>
<span>Aired 1949-01-05</span>
</aside>
</li><li class='episode' title='Jim Belden&#39;s Secret'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00597.mp3'>
<label>Jim Belden&#39;s Secret</label>
<aside>
<span>14mins</span>
<span>Aired 1949-01-07</span>
</aside>
</li><li class='episode' title='King Proves His Worth'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00598.mp3'>
<label>King Proves His Worth</label>
<aside>
<span>29mins</span>
<span>Aired 1949-01-10</span>
</aside>
</li><li class='episode' title='Lem Baileys Pet Bear'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00600.mp3'>
<label>Lem Baileys Pet Bear</label>
<aside>
<span>29mins</span>
<span>Aired 1949-01-14</span>
</aside>
</li><li class='episode' title='White Water'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00601.mp3'>
<label>White Water</label>
<aside>
<span>29mins</span>
<span>Aired 1949-01-17</span>
</aside>
</li><li class='episode' title='Jimmy&#39;s Birthday Cake'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00602.mp3'>
<label>Jimmy&#39;s Birthday Cake</label>
<aside>
<span>29mins</span>
<span>Aired 1949-01-19</span>
</aside>
</li><li class='episode' title='Skagway Patrol'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00603.mp3'>
<label>Skagway Patrol</label>
<aside>
<span>29mins</span>
<span>Aired 1949-01-21</span>
</aside>
</li><li class='episode' title='Mystery in the Cave'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00604.mp3'>
<label>Mystery in the Cave</label>
<aside>
<span>29mins</span>
<span>Aired 1949-01-24</span>
</aside>
</li><li class='episode' title='The Moose River Murder'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00605.mp3'>
<label>The Moose River Murder</label>
<aside>
<span>29mins</span>
<span>Aired 1949-01-26</span>
</aside>
</li><li class='episode' title='Lost River Ambush'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00606.mp3'>
<label>Lost River Ambush</label>
<aside>
<span>29mins</span>
<span>Aired 1949-01-28</span>
</aside>
</li><li class='episode' title='The Mongrel'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00607.mp3'>
<label>The Mongrel</label>
<aside>
<span>29mins</span>
<span>Aired 1949-01-31</span>
</aside>
</li><li class='episode' title='On One Condition'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00608.mp3'>
<label>On One Condition</label>
<aside>
<span>29mins</span>
<span>Aired 1949-02-02</span>
</aside>
</li><li class='episode' title='The Trail of Grizzly Grayson'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00609.mp3'>
<label>The Trail of Grizzly Grayson</label>
<aside>
<span>30mins</span>
<span>Aired 1949-02-04</span>
</aside>
</li><li class='episode' title='Rogue&#39;s Progress'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00610.mp3'>
<label>Rogue&#39;s Progress</label>
<aside>
<span>29mins</span>
<span>Aired 1949-02-07</span>
</aside>
</li><li class='episode' title='Sergeant Preston Faces Death'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00611.mp3'>
<label>Sergeant Preston Faces Death</label>
<aside>
<span>30mins</span>
<span>Aired 1949-02-09</span>
</aside>
</li><li class='episode' title='Ambush'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00612.mp3'>
<label>Ambush</label>
<aside>
<span>29mins</span>
<span>Aired 1949-02-11</span>
</aside>
</li><li class='episode' title='The Coward'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00613.mp3'>
<label>The Coward</label>
<aside>
<span>29mins</span>
<span>Aired 1949-02-14</span>
</aside>
</li><li class='episode' title='Double Cross Creek'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00614.mp3'>
<label>Double Cross Creek</label>
<aside>
<span>30mins</span>
<span>Aired 1949-02-16</span>
</aside>
</li><li class='episode' title='The Dog with the Gold Tooth'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00615.mp3'>
<label>The Dog with the Gold Tooth</label>
<aside>
<span>30mins</span>
<span>Aired 1949-02-18</span>
</aside>
</li><li class='episode' title='The Magic Light'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00616.mp3'>
<label>The Magic Light</label>
<aside>
<span>30mins</span>
<span>Aired 1949-02-21</span>
</aside>
</li><li class='episode' title='Signal in Green'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00617.mp3'>
<label>Signal in Green</label>
<aside>
<span>29mins</span>
<span>Aired 1949-02-23</span>
</aside>
</li><li class='episode' title='Danger Signal'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00618.mp3'>
<label>Danger Signal</label>
<aside>
<span>29mins</span>
<span>Aired 1949-02-25</span>
</aside>
</li><li class='episode' title='River Pirates'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00619.mp3'>
<label>River Pirates</label>
<aside>
<span>29mins</span>
<span>Aired 1949-02-28</span>
</aside>
</li><li class='episode' title='Ambush at Forty Mile'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00620.mp3'>
<label>Ambush at Forty Mile</label>
<aside>
<span>29mins</span>
<span>Aired 1949-03-02</span>
</aside>
</li><li class='episode' title='The Music Hall Murder'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00621.mp3'>
<label>The Music Hall Murder</label>
<aside>
<span>29mins</span>
<span>Aired 1949-03-04</span>
</aside>
</li><li class='episode' title='Trail Mates'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00622.mp3'>
<label>Trail Mates</label>
<aside>
<span>30mins</span>
<span>Aired 1949-03-07</span>
</aside>
</li><li class='episode' title='Bulldog Charm'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00623.mp3'>
<label>Bulldog Charm</label>
<aside>
<span>29mins</span>
<span>Aired 1949-03-09</span>
</aside>
</li><li class='episode' title='The Meal that Convicted'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00624.mp3'>
<label>The Meal that Convicted</label>
<aside>
<span>29mins</span>
<span>Aired 1949-03-11</span>
</aside>
</li><li class='episode' title='The White Huskie'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00625.mp3'>
<label>The White Huskie</label>
<aside>
<span>30mins</span>
<span>Aired 1949-03-14</span>
</aside>
</li><li class='episode' title='The Klondike Queen'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00626.mp3'>
<label>The Klondike Queen</label>
<aside>
<span>20mins</span>
<span>Aired 1949-03-16</span>
</aside>
</li><li class='episode' title='The Caribou Case'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00627.mp3'>
<label>The Caribou Case</label>
<aside>
<span>30mins</span>
<span>Aired 1949-03-18</span>
</aside>
</li><li class='episode' title='The Black and White Pup'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00628.mp3'>
<label>The Black and White Pup</label>
<aside>
<span>29mins</span>
<span>Aired 1949-03-21</span>
</aside>
</li><li class='episode' title='The Devil Dog'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00629.mp3'>
<label>The Devil Dog</label>
<aside>
<span>30mins</span>
<span>Aired 1949-03-23</span>
</aside>
</li><li class='episode' title='Letters to a Killer'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00630.mp3'>
<label>Letters to a Killer</label>
<aside>
<span>25mins</span>
<span>Aired 1949-03-25</span>
</aside>
</li><li class='episode' title='Conover&#39;s Crime'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00631.mp3'>
<label>Conover&#39;s Crime</label>
<aside>
<span>29mins</span>
<span>Aired 1949-03-28</span>
</aside>
</li><li class='episode' title='Crumpled Handbill'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00632.mp3'>
<label>Crumpled Handbill</label>
<aside>
<span>30mins</span>
<span>Aired 1949-03-30</span>
</aside>
</li><li class='episode' title='The Killer'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00633.mp3'>
<label>The Killer</label>
<aside>
<span>30mins</span>
<span>Aired 1949-04-01</span>
</aside>
</li><li class='episode' title='The Remittance Man'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00634.mp3'>
<label>The Remittance Man</label>
<aside>
<span>30mins</span>
<span>Aired 1949-04-04</span>
</aside>
</li><li class='episode' title='Dead Man&#39;s Map'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00635.mp3'>
<label>Dead Man&#39;s Map</label>
<aside>
<span>30mins</span>
<span>Aired 1949-04-06</span>
</aside>
</li><li class='episode' title='The Knife Throwers'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00636.mp3'>
<label>The Knife Throwers</label>
<aside>
<span>30mins</span>
<span>Aired 1949-04-08</span>
</aside>
</li><li class='episode' title='The Lucky Shirt'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00637.mp3'>
<label>The Lucky Shirt</label>
<aside>
<span>30mins</span>
<span>Aired 1949-04-11</span>
</aside>
</li><li class='episode' title='The Trail of the Werewolf'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00638.mp3'>
<label>The Trail of the Werewolf</label>
<aside>
<span>30mins</span>
<span>Aired 1949-04-13</span>
</aside>
</li><li class='episode' title='Trouble at Forty-Mile'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00639.mp3'>
<label>Trouble at Forty-Mile</label>
<aside>
<span>29mins</span>
<span>Aired 1949-04-15</span>
</aside>
</li><li class='episode' title='The Luck of the Newtons'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00640.mp3'>
<label>The Luck of the Newtons</label>
<aside>
<span>29mins</span>
<span>Aired 1949-04-18</span>
</aside>
</li><li class='episode' title='The Empty Coffin'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00641.mp3'>
<label>The Empty Coffin</label>
<aside>
<span>29mins</span>
<span>Aired 1949-04-20</span>
</aside>
</li><li class='episode' title='The Doomed Witness'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00642.mp3'>
<label>The Doomed Witness</label>
<aside>
<span>29mins</span>
<span>Aired 1949-04-22</span>
</aside>
</li><li class='episode' title='The Bear Trap'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00643.mp3'>
<label>The Bear Trap</label>
<aside>
<span>30mins</span>
<span>Aired 1949-04-25</span>
</aside>
</li><li class='episode' title='The Perfect Crime'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00644.mp3'>
<label>The Perfect Crime</label>
<aside>
<span>29mins</span>
<span>Aired 1949-04-27</span>
</aside>
</li><li class='episode' title='Fire in the Sky'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00645.mp3'>
<label>Fire in the Sky</label>
<aside>
<span>30mins</span>
<span>Aired 1949-04-29</span>
</aside>
</li><li class='episode' title='Escape to the North'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00646.mp3'>
<label>Escape to the North</label>
<aside>
<span>29mins</span>
<span>Aired 1949-05-02</span>
</aside>
</li><li class='episode' title='The Sparrow'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00647.mp3'>
<label>The Sparrow</label>
<aside>
<span>29mins</span>
<span>Aired 1949-05-04</span>
</aside>
</li><li class='episode' title='The Case of the Hard-Hearted Hermit'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00648.mp3'>
<label>The Case of the Hard-Hearted Hermit</label>
<aside>
<span>29mins</span>
<span>Aired 1949-05-06</span>
</aside>
</li><li class='episode' title='Race to Twenty Mile'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00649.mp3'>
<label>Race to Twenty Mile</label>
<aside>
<span>29mins</span>
<span>Aired 1949-05-09</span>
</aside>
</li><li class='episode' title='The Million Dollar Deadline'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00650.mp3'>
<label>The Million Dollar Deadline</label>
<aside>
<span>29mins</span>
<span>Aired 1949-05-11</span>
</aside>
</li><li class='episode' title='The Skagway-Mail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00651.mp3'>
<label>The Skagway-Mail</label>
<aside>
<span>29mins</span>
<span>Aired 1949-05-13</span>
</aside>
</li><li class='episode' title='The Counter Plan'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00652.mp3'>
<label>The Counter Plan</label>
<aside>
<span>29mins</span>
<span>Aired 1949-05-16</span>
</aside>
</li><li class='episode' title='The Bad Penny'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00653.mp3'>
<label>The Bad Penny</label>
<aside>
<span>30mins</span>
<span>Aired 1949-05-18</span>
</aside>
</li><li class='episode' title='Adventure in Selkirk'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00654.mp3'>
<label>Adventure in Selkirk</label>
<aside>
<span>30mins</span>
<span>Aired 1949-05-20</span>
</aside>
</li><li class='episode' title='The Duel'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00655.mp3'>
<label>The Duel</label>
<aside>
<span>29mins</span>
<span>Aired 1949-05-23</span>
</aside>
</li><li class='episode' title='Death and the Lucky Seven'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00656.mp3'>
<label>Death and the Lucky Seven</label>
<aside>
<span>30mins</span>
<span>Aired 1949-05-25</span>
</aside>
</li><li class='episode' title='The Skull in the Stone'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00657.mp3'>
<label>The Skull in the Stone</label>
<aside>
<span>29mins</span>
<span>Aired 1949-05-27</span>
</aside>
</li><li class='episode' title='The Case of the Turncoat Mountie'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00658.mp3'>
<label>The Case of the Turncoat Mountie</label>
<aside>
<span>29mins</span>
<span>Aired 1949-05-30</span>
</aside>
</li><li class='episode' title='The Case of the Frightened Child'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00659.mp3'>
<label>The Case of the Frightened Child</label>
<aside>
<span>30mins</span>
<span>Aired 1949-06-01</span>
</aside>
</li><li class='episode' title='The Case of the Canyon Holdup'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00660.mp3'>
<label>The Case of the Canyon Holdup</label>
<aside>
<span>30mins</span>
<span>Aired 1949-06-03</span>
</aside>
</li><li class='episode' title='The Missing Code'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00661.mp3'>
<label>The Missing Code</label>
<aside>
<span>29mins</span>
<span>Aired 1949-06-06</span>
</aside>
</li><li class='episode' title='The Case of the Yellow Ribbon'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00662.mp3'>
<label>The Case of the Yellow Ribbon</label>
<aside>
<span>29mins</span>
<span>Aired 1949-06-08</span>
</aside>
</li><li class='episode' title='A Boy and His Dog'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00663.mp3'>
<label>A Boy and His Dog</label>
<aside>
<span>30mins</span>
<span>Aired 1949-06-10</span>
</aside>
</li><li class='episode' title='The Uphill Sled'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00664.mp3'>
<label>The Uphill Sled</label>
<aside>
<span>30mins</span>
<span>Aired 1949-06-15</span>
</aside>
</li><li class='episode' title='King Takes Over'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00665.mp3'>
<label>King Takes Over</label>
<aside>
<span>30mins</span>
<span>Aired 1949-06-22</span>
</aside>
</li><li class='episode' title='The Case of the Beautiful Swindler'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00666.mp3'>
<label>The Case of the Beautiful Swindler</label>
<aside>
<span>30mins</span>
<span>Aired 1949-06-29</span>
</aside>
</li><li class='episode' title='The Case of the Crown Fire'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00667.mp3'>
<label>The Case of the Crown Fire</label>
<aside>
<span>29mins</span>
<span>Aired 1949-07-06</span>
</aside>
</li><li class='episode' title='Trickery in the River'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00668.mp3'>
<label>Trickery in the River</label>
<aside>
<span>31mins</span>
<span>Aired 1949-07-13</span>
</aside>
</li><li class='episode' title='The Case of the Kind Hearted Killer'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00669.mp3'>
<label>The Case of the Kind Hearted Killer</label>
<aside>
<span>30mins</span>
<span>Aired 1949-07-20</span>
</aside>
</li><li class='episode' title='The Case of the Unwilling Guardian'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00670.mp3'>
<label>The Case of the Unwilling Guardian</label>
<aside>
<span>30mins</span>
<span>Aired 1949-07-27</span>
</aside>
</li><li class='episode' title='The Renegade Huskie'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00671.mp3'>
<label>The Renegade Huskie</label>
<aside>
<span>29mins</span>
<span>Aired 1949-08-03</span>
</aside>
</li><li class='episode' title='What Price King'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00672.mp3'>
<label>What Price King</label>
<aside>
<span>29mins</span>
<span>Aired 1949-08-10</span>
</aside>
</li><li class='episode' title='The Case of the Friendly Enemies'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00673.mp3'>
<label>The Case of the Friendly Enemies</label>
<aside>
<span>29mins</span>
<span>Aired 1949-08-17</span>
</aside>
</li><li class='episode' title='The Yellow Kitten'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00674.mp3'>
<label>The Yellow Kitten</label>
<aside>
<span>30mins</span>
<span>Aired 1949-08-24</span>
</aside>
</li><li class='episode' title='The Minister&#39;s Missing Money'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00675.mp3'>
<label>The Minister&#39;s Missing Money</label>
<aside>
<span>30mins</span>
<span>Aired 1949-08-31</span>
</aside>
</li><li class='episode' title='The Case of the Detective Who Liked Excitement'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00676.mp3'>
<label>The Case of the Detective Who Liked Excitement</label>
<aside>
<span>30mins</span>
<span>Aired 1949-09-07</span>
</aside>
</li><li class='episode' title='The Fan-Tan Gold Robbery'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00677.mp3'>
<label>The Fan-Tan Gold Robbery</label>
<aside>
<span>29mins</span>
<span>Aired 1949-09-12</span>
</aside>
</li><li class='episode' title='The Boy Who Feared Dogs'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00678.mp3'>
<label>The Boy Who Feared Dogs</label>
<aside>
<span>30mins</span>
<span>Aired 1949-09-14</span>
</aside>
</li><li class='episode' title='The Case of the Wishbone'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00679.mp3'>
<label>The Case of the Wishbone</label>
<aside>
<span>30mins</span>
<span>Aired 1949-09-16</span>
</aside>
</li><li class='episode' title='Fire on the Trail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00680.mp3'>
<label>Fire on the Trail</label>
<aside>
<span>30mins</span>
<span>Aired 1949-09-19</span>
</aside>
</li><li class='episode' title='King and the Baxter Gang'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00681.mp3'>
<label>King and the Baxter Gang</label>
<aside>
<span>29mins</span>
<span>Aired 1949-09-21</span>
</aside>
</li><li class='episode' title='The Case of the River Pirates'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00682.mp3'>
<label>The Case of the River Pirates</label>
<aside>
<span>30mins</span>
<span>Aired 1949-09-23</span>
</aside>
</li><li class='episode' title='The Case of the Sourdough&#39;s Dog'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00684.mp3'>
<label>The Case of the Sourdough&#39;s Dog</label>
<aside>
<span>30mins</span>
<span>Aired 1949-09-28</span>
</aside>
</li><li class='episode' title='The Phantom Witness'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00685.mp3'>
<label>The Phantom Witness</label>
<aside>
<span>30mins</span>
<span>Aired 1949-09-30</span>
</aside>
</li><li class='episode' title='The Scent of Blood'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00686.mp3'>
<label>The Scent of Blood</label>
<aside>
<span>30mins</span>
<span>Aired 1949-10-03</span>
</aside>
</li><li class='episode' title='Murder on the Mountain'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00687.mp3'>
<label>Murder on the Mountain</label>
<aside>
<span>30mins</span>
<span>Aired 1949-10-05</span>
</aside>
</li><li class='episode' title='The Generous Hobo'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00688.mp3'>
<label>The Generous Hobo</label>
<aside>
<span>30mins</span>
<span>Aired 1949-10-07</span>
</aside>
</li><li class='episode' title='Allen&#39;s McRae&#39;s Birthday Present'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00689.mp3'>
<label>Allen&#39;s McRae&#39;s Birthday Present</label>
<aside>
<span>29mins</span>
<span>Aired 1949-10-10</span>
</aside>
</li><li class='episode' title='The Burning Cabin'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00690.mp3'>
<label>The Burning Cabin</label>
<aside>
<span>29mins</span>
<span>Aired 1949-10-12</span>
</aside>
</li><li class='episode' title='The Great Charlotta'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00691.mp3'>
<label>The Great Charlotta</label>
<aside>
<span>30mins</span>
<span>Aired 1949-10-14</span>
</aside>
</li><li class='episode' title='The Doctor Disappears'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00692.mp3'>
<label>The Doctor Disappears</label>
<aside>
<span>30mins</span>
<span>Aired 1949-10-17</span>
</aside>
</li><li class='episode' title='Hazel Crest Decision'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00693.mp3'>
<label>Hazel Crest Decision</label>
<aside>
<span>29mins</span>
<span>Aired 1949-10-19</span>
</aside>
</li><li class='episode' title='Rescue in the Forest'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00694.mp3'>
<label>Rescue in the Forest</label>
<aside>
<span>30mins</span>
<span>Aired 1949-10-21</span>
</aside>
</li><li class='episode' title='The Missing Money'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00695.mp3'>
<label>The Missing Money</label>
<aside>
<span>30mins</span>
<span>Aired 1949-10-24</span>
</aside>
</li><li class='episode' title='Bad Boy'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00696.mp3'>
<label>Bad Boy</label>
<aside>
<span>30mins</span>
<span>Aired 1949-10-26</span>
</aside>
</li><li class='episode' title='Ambush Near Selkirk'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00697.mp3'>
<label>Ambush Near Selkirk</label>
<aside>
<span>30mins</span>
<span>Aired 1949-09-26</span>
</aside>
</li><li class='episode' title='Nipper Moves Himself'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00698.mp3'>
<label>Nipper Moves Himself</label>
<aside>
<span>30mins</span>
<span>Aired 1949-10-31</span>
</aside>
</li><li class='episode' title='Bear Trap'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00699.mp3'>
<label>Bear Trap</label>
<aside>
<span>29mins</span>
<span>Aired 1949-11-02</span>
</aside>
</li><li class='episode' title='Dr Blake&#39;s Surrender'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00700.mp3'>
<label>Dr Blake&#39;s Surrender</label>
<aside>
<span>30mins</span>
<span>Aired 1949-11-04</span>
</aside>
</li><li class='episode' title='The Last Will'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00701.mp3'>
<label>The Last Will</label>
<aside>
<span>29mins</span>
<span>Aired 1949-10-28</span>
</aside>
</li><li class='episode' title='The Miser and the Mob'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00702.mp3'>
<label>The Miser and the Mob</label>
<aside>
<span>30mins</span>
<span>Aired 1949-11-09</span>
</aside>
</li><li class='episode' title='The Old Timer'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00703.mp3'>
<label>The Old Timer</label>
<aside>
<span>30mins</span>
<span>Aired 1949-11-11</span>
</aside>
</li><li class='episode' title='The Senator Finds a Treasure'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00704.mp3'>
<label>The Senator Finds a Treasure</label>
<aside>
<span>30mins</span>
<span>Aired 1949-11-14</span>
</aside>
</li><li class='episode' title='Note of Evidence'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00705.mp3'>
<label>Note of Evidence</label>
<aside>
<span>29mins</span>
<span>Aired 1949-11-16</span>
</aside>
</li><li class='episode' title='The Brothers&#39; Promise'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00706.mp3'>
<label>The Brothers&#39; Promise</label>
<aside>
<span>30mins</span>
<span>Aired 1949-11-18</span>
</aside>
</li><li class='episode' title='The King Emperor'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00707.mp3'>
<label>The King Emperor</label>
<aside>
<span>29mins</span>
<span>Aired 1949-11-21</span>
</aside>
</li><li class='episode' title='The Stolen Box'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00708.mp3'>
<label>The Stolen Box</label>
<aside>
<span>30mins</span>
<span>Aired 1949-11-23</span>
</aside>
</li><li class='episode' title='The Barbary Gang'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00709.mp3'>
<label>The Barbary Gang</label>
<aside>
<span>30mins</span>
<span>Aired 1949-11-25</span>
</aside>
</li><li class='episode' title='Grubstake for Vickers'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00710.mp3'>
<label>Grubstake for Vickers</label>
<aside>
<span>30mins</span>
<span>Aired 1949-11-28</span>
</aside>
</li><li class='episode' title='48 Hours to Pay'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00711.mp3'>
<label>48 Hours to Pay</label>
<aside>
<span>29mins</span>
<span>Aired 1949-11-30</span>
</aside>
</li><li class='episode' title='Outlaw&#39;s Twin'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00712.mp3'>
<label>Outlaw&#39;s Twin</label>
<aside>
<span>30mins</span>
<span>Aired 1949-12-02</span>
</aside>
</li><li class='episode' title='Dance at Caribou Creek'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00713.mp3'>
<label>Dance at Caribou Creek</label>
<aside>
<span>29mins</span>
<span>Aired 1949-12-05</span>
</aside>
</li><li class='episode' title='The Return of Tom Becket'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00714.mp3'>
<label>The Return of Tom Becket</label>
<aside>
<span>29mins</span>
<span>Aired 1949-12-07</span>
</aside>
</li><li class='episode' title='Swindler&#39;s Luck'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00715.mp3'>
<label>Swindler&#39;s Luck</label>
<aside>
<span>29mins</span>
<span>Aired 1949-12-09</span>
</aside>
</li><li class='episode' title='Copper Gulch Patrol'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00716.mp3'>
<label>Copper Gulch Patrol</label>
<aside>
<span>29mins</span>
<span>Aired 1949-12-12</span>
</aside>
</li><li class='episode' title='The Wainwright Cache'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00717.mp3'>
<label>The Wainwright Cache</label>
<aside>
<span>29mins</span>
<span>Aired 1949-12-14</span>
</aside>
</li><li class='episode' title='The Black Bag'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00718.mp3'>
<label>The Black Bag</label>
<aside>
<span>30mins</span>
<span>Aired 1949-12-16</span>
</aside>
</li><li class='episode' title='Missing Gold'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00719.mp3'>
<label>Missing Gold</label>
<aside>
<span>29mins</span>
<span>Aired 1949-12-19</span>
</aside>
</li><li class='episode' title='The Shanghaied Sergeant'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00720.mp3'>
<label>The Shanghaied Sergeant</label>
<aside>
<span>30mins</span>
<span>Aired 1949-12-21</span>
</aside>
</li><li class='episode' title='The Sergeant&#39;s Present'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00721.mp3'>
<label>The Sergeant&#39;s Present</label>
<aside>
<span>29mins</span>
<span>Aired 1949-12-23</span>
</aside>
</li><li class='episode' title='Journey for Revenge'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00722.mp3'>
<label>Journey for Revenge</label>
<aside>
<span>29mins</span>
<span>Aired 1949-12-26</span>
</aside>
</li><li class='episode' title='Swindler&#39;s Luck'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00723.mp3'>
<label>Swindler&#39;s Luck</label>
<aside>
<span>29mins</span>
<span>Aired 1949-12-28</span>
</aside>
</li><li class='episode' title='The Prodigal Father'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00724.mp3'>
<label>The Prodigal Father</label>
<aside>
<span>30mins</span>
<span>Aired 1949-12-30</span>
</aside>
</li><li class='episode' title='Rainbow&#39;s End'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00725.mp3'>
<label>Rainbow&#39;s End</label>
<aside>
<span>29mins</span>
<span>Aired 1950-01-02</span>
</aside>
</li><li class='episode' title='Jeff Marco&#39;s Gang'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00726.mp3'>
<label>Jeff Marco&#39;s Gang</label>
<aside>
<span>29mins</span>
<span>Aired 1950-01-04</span>
</aside>
</li><li class='episode' title='The Battle at Bradley&#39;s'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00727.mp3'>
<label>The Battle at Bradley&#39;s</label>
<aside>
<span>30mins</span>
<span>Aired 1950-01-06</span>
</aside>
</li><li class='episode' title='Barry Jeffer&#39;s Trust'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00728.mp3'>
<label>Barry Jeffer&#39;s Trust</label>
<aside>
<span>30mins</span>
<span>Aired 1950-01-09</span>
</aside>
</li><li class='episode' title='Red Devil'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00729.mp3'>
<label>Red Devil</label>
<aside>
<span>30mins</span>
<span>Aired 1950-01-11</span>
</aside>
</li><li class='episode' title='The Miners&#39; Meeting'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00730.mp3'>
<label>The Miners&#39; Meeting</label>
<aside>
<span>30mins</span>
<span>Aired 1950-01-13</span>
</aside>
</li><li class='episode' title='The Diamond Collar'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00731.mp3'>
<label>The Diamond Collar</label>
<aside>
<span>29mins</span>
<span>Aired 1950-01-16</span>
</aside>
</li><li class='episode' title='The Long Trail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00732.mp3'>
<label>The Long Trail</label>
<aside>
<span>30mins</span>
<span>Aired 1950-01-18</span>
</aside>
</li><li class='episode' title='No Epitaph for Tombstone'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00733.mp3'>
<label>No Epitaph for Tombstone</label>
<aside>
<span>30mins</span>
<span>Aired 1950-01-20</span>
</aside>
</li><li class='episode' title='The Ten Thousand Dollar Rewards'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00734.mp3'>
<label>The Ten Thousand Dollar Rewards</label>
<aside>
<span>30mins</span>
<span>Aired 1950-01-23</span>
</aside>
</li><li class='episode' title='The Trap That Failed'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00735.mp3'>
<label>The Trap That Failed</label>
<aside>
<span>30mins</span>
<span>Aired 1950-01-25</span>
</aside>
</li><li class='episode' title='The Ghost Raider'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00736.mp3'>
<label>The Ghost Raider</label>
<aside>
<span>30mins</span>
<span>Aired 1950-01-27</span>
</aside>
</li><li class='episode' title='Casper Mott&#39;s Adventure'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00737.mp3'>
<label>Casper Mott&#39;s Adventure</label>
<aside>
<span>29mins</span>
<span>Aired 1950-01-30</span>
</aside>
</li><li class='episode' title='Circumstantial Evidence'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00738.mp3'>
<label>Circumstantial Evidence</label>
<aside>
<span>29mins</span>
<span>Aired 1950-02-01</span>
</aside>
</li><li class='episode' title='Blind Man&#39;s Buff'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00739.mp3'>
<label>Blind Man&#39;s Buff</label>
<aside>
<span>29mins</span>
<span>Aired 1950-02-03</span>
</aside>
</li><li class='episode' title='Jailbreak'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00740.mp3'>
<label>Jailbreak</label>
<aside>
<span>29mins</span>
<span>Aired 1950-02-06</span>
</aside>
</li><li class='episode' title='The Runaway Heir'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00741.mp3'>
<label>The Runaway Heir</label>
<aside>
<span>29mins</span>
<span>Aired 1950-02-08</span>
</aside>
</li><li class='episode' title='Flaming Valley'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00742.mp3'>
<label>Flaming Valley</label>
<aside>
<span>29mins</span>
<span>Aired 1950-02-10</span>
</aside>
</li><li class='episode' title='The Haunted Mine'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00743.mp3'>
<label>The Haunted Mine</label>
<aside>
<span>29mins</span>
<span>Aired 1950-02-13</span>
</aside>
</li><li class='episode' title='The Black Cat'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00744.mp3'>
<label>The Black Cat</label>
<aside>
<span>30mins</span>
<span>Aired 1950-02-15</span>
</aside>
</li><li class='episode' title='The Murdered Witness'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00746.mp3'>
<label>The Murdered Witness</label>
<aside>
<span>30mins</span>
<span>Aired 1950-02-20</span>
</aside>
</li><li class='episode' title='Trail&#39;s End'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00747.mp3'>
<label>Trail&#39;s End</label>
<aside>
<span>29mins</span>
<span>Aired 1950-02-22</span>
</aside>
</li><li class='episode' title='Uncle Joe&#39;s Luck'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00748.mp3'>
<label>Uncle Joe&#39;s Luck</label>
<aside>
<span>29mins</span>
<span>Aired 1950-02-24</span>
</aside>
</li><li class='episode' title='Guardian for Jimmy'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00749.mp3'>
<label>Guardian for Jimmy</label>
<aside>
<span>29mins</span>
<span>Aired 1950-02-27</span>
</aside>
</li><li class='episode' title='When Thief Catches Thief'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00750.mp3'>
<label>When Thief Catches Thief</label>
<aside>
<span>30mins</span>
<span>Aired 1950-03-01</span>
</aside>
</li><li class='episode' title='The Innocent Criminal'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00751.mp3'>
<label>The Innocent Criminal</label>
<aside>
<span>30mins</span>
<span>Aired 1950-03-03</span>
</aside>
</li><li class='episode' title='Wolf Creek'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00752.mp3'>
<label>Wolf Creek</label>
<aside>
<span>30mins</span>
<span>Aired 1950-03-06</span>
</aside>
</li><li class='episode' title='Restitution'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00753.mp3'>
<label>Restitution</label>
<aside>
<span>30mins</span>
<span>Aired 1950-03-08</span>
</aside>
</li><li class='episode' title='The Lost Lady'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00754.mp3'>
<label>The Lost Lady</label>
<aside>
<span>30mins</span>
<span>Aired 1950-03-10</span>
</aside>
</li><li class='episode' title='Hidden Evidence'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00755.mp3'>
<label>Hidden Evidence</label>
<aside>
<span>30mins</span>
<span>Aired 1950-03-13</span>
</aside>
</li><li class='episode' title='Secret Orders'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00756.mp3'>
<label>Secret Orders</label>
<aside>
<span>30mins</span>
<span>Aired 1950-03-15</span>
</aside>
</li><li class='episode' title='The Man Who Fled'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00757.mp3'>
<label>The Man Who Fled</label>
<aside>
<span>31mins</span>
<span>Aired 1950-03-17</span>
</aside>
</li><li class='episode' title='The Cascade Case'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00758.mp3'>
<label>The Cascade Case</label>
<aside>
<span>29mins</span>
<span>Aired 1950-03-20</span>
</aside>
</li><li class='episode' title='The Fugitive Bride'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00759.mp3'>
<label>The Fugitive Bride</label>
<aside>
<span>29mins</span>
<span>Aired 1950-03-22</span>
</aside>
</li><li class='episode' title='The Wolf Cub'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00760.mp3'>
<label>The Wolf Cub</label>
<aside>
<span>28mins</span>
<span>Aired 1950-03-24</span>
</aside>
</li><li class='episode' title='Canyon Cache'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00761.mp3'>
<label>Canyon Cache</label>
<aside>
<span>30mins</span>
<span>Aired 1950-03-27</span>
</aside>
</li><li class='episode' title='Mystery of the Ridge'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00762.mp3'>
<label>Mystery of the Ridge</label>
<aside>
<span>29mins</span>
<span>Aired 1950-03-29</span>
</aside>
</li><li class='episode' title='Twenty Little Indians'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00763.mp3'>
<label>Twenty Little Indians</label>
<aside>
<span>29mins</span>
<span>Aired 1950-03-31</span>
</aside>
</li><li class='episode' title='Unfinished Note'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00764.mp3'>
<label>Unfinished Note</label>
<aside>
<span>29mins</span>
<span>Aired 1950-04-03</span>
</aside>
</li><li class='episode' title='The Two Bullets'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00765.mp3'>
<label>The Two Bullets</label>
<aside>
<span>29mins</span>
<span>Aired 1950-04-05</span>
</aside>
</li><li class='episode' title='Wand Diamond'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00787.mp3'>
<label>Wand Diamond</label>
<aside>
<span>29mins</span>
<span>Aired 1950-05-26</span>
</aside>
</li><li class='episode' title='Notorious Chet Craig'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00788.mp3'>
<label>Notorious Chet Craig</label>
<aside>
<span>29mins</span>
<span>Aired 1950-05-29</span>
</aside>
</li><li class='episode' title='The Dead Man&#39;s Trail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00789.mp3'>
<label>The Dead Man&#39;s Trail</label>
<aside>
<span>28mins</span>
<span>Aired 1950-05-31</span>
</aside>
</li><li class='episode' title='The Angel of Death'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00790.mp3'>
<label>The Angel of Death</label>
<aside>
<span>30mins</span>
<span>Aired 1950-06-02</span>
</aside>
</li><li class='episode' title='Six Gun Clue'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00791.mp3'>
<label>Six Gun Clue</label>
<aside>
<span>28mins</span>
<span>Aired 1950-06-05</span>
</aside>
</li><li class='episode' title='Jose&#39;s Return'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00792.mp3'>
<label>Jose&#39;s Return</label>
<aside>
<span>29mins</span>
<span>Aired 1950-06-07</span>
</aside>
</li><li class='episode' title='Revenge from Beyond'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00793.mp3'>
<label>Revenge from Beyond</label>
<aside>
<span>29mins</span>
<span>Aired 1950-06-09</span>
</aside>
</li><li class='episode' title='The Bag of Gold'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00794.mp3'>
<label>The Bag of Gold</label>
<aside>
<span>30mins</span>
<span>Aired 1950-06-28</span>
</aside>
</li><li class='episode' title='Race of the River Boats'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00795.mp3'>
<label>Race of the River Boats</label>
<aside>
<span>30mins</span>
<span>Aired 1950-07-07</span>
</aside>
</li><li class='episode' title='The Diamond Solitaire'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00796.mp3'>
<label>The Diamond Solitaire</label>
<aside>
<span>30mins</span>
<span>Aired 1950-07-10</span>
</aside>
</li><li class='episode' title='Stolen Gold'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00797.mp3'>
<label>Stolen Gold</label>
<aside>
<span>28mins</span>
<span>Aired 1950-07-19</span>
</aside>
</li><li class='episode' title='The Spread Eagle Raid'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00798.mp3'>
<label>The Spread Eagle Raid</label>
<aside>
<span>29mins</span>
<span>Aired 1950-07-26</span>
</aside>
</li><li class='episode' title='The Beaverton Legacy'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00799.mp3'>
<label>The Beaverton Legacy</label>
<aside>
<span>29mins</span>
<span>Aired 1950-08-02</span>
</aside>
</li><li class='episode' title='A Change of Mind'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00800.mp3'>
<label>A Change of Mind</label>
<aside>
<span>29mins</span>
<span>Aired 1950-08-09</span>
</aside>
</li><li class='episode' title='Ten Thousand Counterfeit'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00801.mp3'>
<label>Ten Thousand Counterfeit</label>
<aside>
<span>33mins</span>
<span>Aired 1950-08-16</span>
</aside>
</li><li class='episode' title='The Branded Pelts'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00802.mp3'>
<label>The Branded Pelts</label>
<aside>
<span>29mins</span>
<span>Aired 1950-08-23</span>
</aside>
</li><li class='episode' title='Logan&#39;s Luck'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00803.mp3'>
<label>Logan&#39;s Luck</label>
<aside>
<span>29mins</span>
<span>Aired 1950-08-30</span>
</aside>
</li><li class='episode' title='Cal Dorset&#39;s Heir'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00804.mp3'>
<label>Cal Dorset&#39;s Heir</label>
<aside>
<span>29mins</span>
<span>Aired 1950-09-06</span>
</aside>
</li><li class='episode' title='The Gold Behind the Waterfall'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00805.mp3'>
<label>The Gold Behind the Waterfall</label>
<aside>
<span>31mins</span>
<span>Aired 1950-09-11</span>
</aside>
</li><li class='episode' title='The Polar Quest'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00806.mp3'>
<label>The Polar Quest</label>
<aside>
<span>24mins</span>
<span>Aired 1950-09-13</span>
</aside>
</li><li class='episode' title='Left to Die'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00807.mp3'>
<label>Left to Die</label>
<aside>
<span>31mins</span>
<span>Aired 1950-09-15</span>
</aside>
</li><li class='episode' title='The Sack of Sand'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00808.mp3'>
<label>The Sack of Sand</label>
<aside>
<span>32mins</span>
<span>Aired 1950-09-18</span>
</aside>
</li><li class='episode' title='The Malemute Express'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00809.mp3'>
<label>The Malemute Express</label>
<aside>
<span>22mins</span>
<span>Aired 1950-09-20</span>
</aside>
</li><li class='episode' title='The Torn Map'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00810.mp3'>
<label>The Torn Map</label>
<aside>
<span>30mins</span>
<span>Aired 1950-09-22</span>
</aside>
</li><li class='episode' title='Diagram of Danger'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00811.mp3'>
<label>Diagram of Danger</label>
<aside>
<span>29mins</span>
<span>Aired 1950-09-25</span>
</aside>
</li><li class='episode' title='The Red Raiders'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00812.mp3'>
<label>The Red Raiders</label>
<aside>
<span>29mins</span>
<span>Aired 1950-09-27</span>
</aside>
</li><li class='episode' title='Dog Crazy'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00813.mp3'>
<label>Dog Crazy</label>
<aside>
<span>29mins</span>
<span>Aired 1950-09-29</span>
</aside>
</li><li class='episode' title='The Malacca Cane'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00814.mp3'>
<label>The Malacca Cane</label>
<aside>
<span>29mins</span>
<span>Aired 1950-10-02</span>
</aside>
</li><li class='episode' title='The Vagabond'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00815.mp3'>
<label>The Vagabond</label>
<aside>
<span>29mins</span>
<span>Aired 1950-10-04</span>
</aside>
</li><li class='episode' title='The Criminal Collie'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00816.mp3'>
<label>The Criminal Collie</label>
<aside>
<span>29mins</span>
<span>Aired 1950-10-06</span>
</aside>
</li><li class='episode' title='The Blue Paper'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00817.mp3'>
<label>The Blue Paper</label>
<aside>
<span>29mins</span>
<span>Aired 1950-10-09</span>
</aside>
</li><li class='episode' title='Harper&#39;s Castle'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00818.mp3'>
<label>Harper&#39;s Castle</label>
<aside>
<span>29mins</span>
<span>Aired 1950-10-11</span>
</aside>
</li><li class='episode' title='A Dog Called Sparky'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00819.mp3'>
<label>A Dog Called Sparky</label>
<aside>
<span>29mins</span>
<span>Aired 1950-10-13</span>
</aside>
</li><li class='episode' title='Fugitive from Bald Rock'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00820.mp3'>
<label>Fugitive from Bald Rock</label>
<aside>
<span>29mins</span>
<span>Aired 1950-10-16</span>
</aside>
</li><li class='episode' title='The Masked Gunman'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00821.mp3'>
<label>The Masked Gunman</label>
<aside>
<span>29mins</span>
<span>Aired 1950-10-18</span>
</aside>
</li><li class='episode' title='Out of the Night'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00822.mp3'>
<label>Out of the Night</label>
<aside>
<span>30mins</span>
<span>Aired 1950-10-20</span>
</aside>
</li><li class='episode' title='Heart of a Killer'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00823.mp3'>
<label>Heart of a Killer</label>
<aside>
<span>30mins</span>
<span>Aired 1950-10-23</span>
</aside>
</li><li class='episode' title='Dead Man&#39;s Whistle'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00824.mp3'>
<label>Dead Man&#39;s Whistle</label>
<aside>
<span>30mins</span>
<span>Aired 1950-10-25</span>
</aside>
</li><li class='episode' title='A Call to Action'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00825.mp3'>
<label>A Call to Action</label>
<aside>
<span>28mins</span>
<span>Aired 1950-10-27</span>
</aside>
</li><li class='episode' title='Undercover'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00826.mp3'>
<label>Undercover</label>
<aside>
<span>28mins</span>
<span>Aired 1950-10-30</span>
</aside>
</li><li class='episode' title='Contention'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00827.mp3'>
<label>Contention</label>
<aside>
<span>30mins</span>
<span>Aired 1950-11-01</span>
</aside>
</li><li class='episode' title='Whistling in the Dark'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00828.mp3'>
<label>Whistling in the Dark</label>
<aside>
<span>30mins</span>
<span>Aired 1950-11-03</span>
</aside>
</li><li class='episode' title='Friend in Need'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00829.mp3'>
<label>Friend in Need</label>
<aside>
<span>30mins</span>
<span>Aired 1950-11-06</span>
</aside>
</li><li class='episode' title='The Ghost Riders'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00830.mp3'>
<label>The Ghost Riders</label>
<aside>
<span>29mins</span>
<span>Aired 1950-11-08</span>
</aside>
</li><li class='episode' title='The Clue of the Silver Pup'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00832.mp3'>
<label>The Clue of the Silver Pup</label>
<aside>
<span>29mins</span>
<span>Aired 1950-11-13</span>
</aside>
</li><li class='episode' title='Passport to Death'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00833.mp3'>
<label>Passport to Death</label>
<aside>
<span>29mins</span>
<span>Aired 1950-11-15</span>
</aside>
</li><li class='episode' title='The Telltale Knife'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00834.mp3'>
<label>The Telltale Knife</label>
<aside>
<span>30mins</span>
<span>Aired 1950-11-17</span>
</aside>
</li><li class='episode' title='The Wrong Map'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00835.mp3'>
<label>The Wrong Map</label>
<aside>
<span>29mins</span>
<span>Aired 1950-11-20</span>
</aside>
</li><li class='episode' title='The Rebel Yell'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00836.mp3'>
<label>The Rebel Yell</label>
<aside>
<span>29mins</span>
<span>Aired 1950-11-22</span>
</aside>
</li><li class='episode' title='Death Waits on the River'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00837.mp3'>
<label>Death Waits on the River</label>
<aside>
<span>29mins</span>
<span>Aired 1950-11-24</span>
</aside>
</li><li class='episode' title='The Man in the Canyon'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00838.mp3'>
<label>The Man in the Canyon</label>
<aside>
<span>28mins</span>
<span>Aired 1950-11-27</span>
</aside>
</li><li class='episode' title='Gold Fever'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00839.mp3'>
<label>Gold Fever</label>
<aside>
<span>28mins</span>
<span>Aired 1950-11-29</span>
</aside>
</li><li class='episode' title='Spider Burke&#39;s Daughter'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00840.mp3'>
<label>Spider Burke&#39;s Daughter</label>
<aside>
<span>30mins</span>
<span>Aired 1950-12-01</span>
</aside>
</li><li class='episode' title='Wild Dog'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00841.mp3'>
<label>Wild Dog</label>
<aside>
<span>29mins</span>
<span>Aired 1950-12-04</span>
</aside>
</li><li class='episode' title='The Indian Sign'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00842.mp3'>
<label>The Indian Sign</label>
<aside>
<span>29mins</span>
<span>Aired 1950-12-06</span>
</aside>
</li><li class='episode' title='The Notorious Hawk Cooper'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00843.mp3'>
<label>The Notorious Hawk Cooper</label>
<aside>
<span>30mins</span>
<span>Aired 1950-12-08</span>
</aside>
</li><li class='episode' title='Danger at Devil&#39;s Gorge'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00844.mp3'>
<label>Danger at Devil&#39;s Gorge</label>
<aside>
<span>30mins</span>
<span>Aired 1951-01-20</span>
</aside>
</li><li class='episode' title='Murder on Fox Run'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00845.mp3'>
<label>Murder on Fox Run</label>
<aside>
<span>29mins</span>
<span>Aired 1951-01-27</span>
</aside>
</li><li class='episode' title='Escape by Night'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00846.mp3'>
<label>Escape by Night</label>
<aside>
<span>29mins</span>
<span>Aired 1951-01-28</span>
</aside>
</li><li class='episode' title='White Fox for Marie'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00847.mp3'>
<label>White Fox for Marie</label>
<aside>
<span>29mins</span>
<span>Aired 1951-02-03</span>
</aside>
</li><li class='episode' title='Storm the Pass'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00848.mp3'>
<label>Storm the Pass</label>
<aside>
<span>29mins</span>
<span>Aired 1951-02-04</span>
</aside>
</li><li class='episode' title='The King of Keeno Creek'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00849.mp3'>
<label>The King of Keeno Creek</label>
<aside>
<span>28mins</span>
<span>Aired 1951-02-10</span>
</aside>
</li><li class='episode' title='The Trail Robbers'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00850.mp3'>
<label>The Trail Robbers</label>
<aside>
<span>28mins</span>
<span>Aired 1951-02-11</span>
</aside>
</li><li class='episode' title='Wrong Trail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00851.mp3'>
<label>Wrong Trail</label>
<aside>
<span>29mins</span>
<span>Aired 1951-02-17</span>
</aside>
</li><li class='episode' title='Honest Young Man'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00852.mp3'>
<label>Honest Young Man</label>
<aside>
<span>29mins</span>
<span>Aired 1951-02-18</span>
</aside>
</li><li class='episode' title='Blackmailer&#39;s Payoff'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00853.mp3'>
<label>Blackmailer&#39;s Payoff</label>
<aside>
<span>29mins</span>
<span>Aired 1951-02-24</span>
</aside>
</li><li class='episode' title='Vanished Loot'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00854.mp3'>
<label>Vanished Loot</label>
<aside>
<span>29mins</span>
<span>Aired 1951-02-25</span>
</aside>
</li><li class='episode' title='Job for Jim Lackey'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00855.mp3'>
<label>Job for Jim Lackey</label>
<aside>
<span>30mins</span>
<span>Aired 1951-03-03</span>
</aside>
</li><li class='episode' title='The Russian Rubies'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00856.mp3'>
<label>The Russian Rubies</label>
<aside>
<span>29mins</span>
<span>Aired 1951-03-04</span>
</aside>
</li><li class='episode' title='Secret of the Closed Room'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00857.mp3'>
<label>Secret of the Closed Room</label>
<aside>
<span>29mins</span>
<span>Aired 1951-03-10</span>
</aside>
</li><li class='episode' title='Doctor Redcoat'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00858.mp3'>
<label>Doctor Redcoat</label>
<aside>
<span>29mins</span>
<span>Aired 1951-03-11</span>
</aside>
</li><li class='episode' title='The Third Strike'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00859.mp3'>
<label>The Third Strike</label>
<aside>
<span>29mins</span>
<span>Aired 1951-03-17</span>
</aside>
</li><li class='episode' title='Never Be Missed'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00860.mp3'>
<label>Never Be Missed</label>
<aside>
<span>29mins</span>
<span>Aired 1951-03-18</span>
</aside>
</li><li class='episode' title='The Counterfeit Heiress'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00861.mp3'>
<label>The Counterfeit Heiress</label>
<aside>
<span>29mins</span>
<span>Aired 1951-03-24</span>
</aside>
</li><li class='episode' title='Old Faithful'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00862.mp3'>
<label>Old Faithful</label>
<aside>
<span>29mins</span>
<span>Aired 1951-03-25</span>
</aside>
</li><li class='episode' title='Cabin 102'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00863.mp3'>
<label>Cabin 102</label>
<aside>
<span>29mins</span>
<span>Aired 1951-03-31</span>
</aside>
</li><li class='episode' title='The Blue Scarf'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00864.mp3'>
<label>The Blue Scarf</label>
<aside>
<span>29mins</span>
<span>Aired 1951-04-01</span>
</aside>
</li><li class='episode' title='Trapper&#39;s Trail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00865.mp3'>
<label>Trapper&#39;s Trail</label>
<aside>
<span>26mins</span>
<span>Aired 1951-04-07</span>
</aside>
</li><li class='episode' title='Take It Easy'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00866.mp3'>
<label>Take It Easy</label>
<aside>
<span>30mins</span>
<span>Aired 1951-04-08</span>
</aside>
</li><li class='episode' title='The Blind Husky'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00867.mp3'>
<label>The Blind Husky</label>
<aside>
<span>25mins</span>
<span>Aired 1951-04-14</span>
</aside>
</li><li class='episode' title='Team-Mates'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00868.mp3'>
<label>Team-Mates</label>
<aside>
<span>29mins</span>
<span>Aired 1951-04-15</span>
</aside>
</li><li class='episode' title='Rowdy&#39;s Choice'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00869.mp3'>
<label>Rowdy&#39;s Choice</label>
<aside>
<span>28mins</span>
<span>Aired 1951-04-21</span>
</aside>
</li><li class='episode' title='Indian Dream'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00870.mp3'>
<label>Indian Dream</label>
<aside>
<span>29mins</span>
<span>Aired 1951-04-22</span>
</aside>
</li><li class='episode' title='Number One Challenger'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00884.mp3'>
<label>Number One Challenger</label>
<aside>
<span>29mins</span>
<span>Aired 1951-06-10</span>
</aside>
</li><li class='episode' title='The Stuffed Shirt'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00890.mp3'>
<label>The Stuffed Shirt</label>
<aside>
<span>29mins</span>
<span>Aired 1951-07-01</span>
</aside>
</li><li class='episode' title='Murder at the Flood'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00892.mp3'>
<label>Murder at the Flood</label>
<aside>
<span>29mins</span>
<span>Aired 1951-07-08</span>
</aside>
</li><li class='episode' title='A Boy Called Jack'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00894.mp3'>
<label>A Boy Called Jack</label>
<aside>
<span>29mins</span>
<span>Aired 1951-07-12</span>
</aside>
</li><li class='episode' title='Thieves&#39; Congress'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00895.mp3'>
<label>Thieves&#39; Congress</label>
<aside>
<span>29mins</span>
<span>Aired 1951-07-15</span>
</aside>
</li><li class='episode' title='Tom Barry&#39;s Return'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00897.mp3'>
<label>Tom Barry&#39;s Return</label>
<aside>
<span>29mins</span>
<span>Aired 1951-07-19</span>
</aside>
</li><li class='episode' title='The Trail&#39;s End'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00898.mp3'>
<label>The Trail&#39;s End</label>
<aside>
<span>29mins</span>
<span>Aired 1951-07-22</span>
</aside>
</li><li class='episode' title='The Innocent Fugitives'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00900.mp3'>
<label>The Innocent Fugitives</label>
<aside>
<span>30mins</span>
<span>Aired 1951-07-26</span>
</aside>
</li><li class='episode' title='And Far Away'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00903.mp3'>
<label>And Far Away</label>
<aside>
<span>29mins</span>
<span>Aired 1951-08-02</span>
</aside>
</li><li class='episode' title='The Widow&#39;s Son'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00904.mp3'>
<label>The Widow&#39;s Son</label>
<aside>
<span>29mins</span>
<span>Aired 1951-08-05</span>
</aside>
</li><li class='episode' title='The Man Who Feared Dogs'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00906.mp3'>
<label>The Man Who Feared Dogs</label>
<aside>
<span>29mins</span>
<span>Aired 1951-08-09</span>
</aside>
</li><li class='episode' title='Ambush in Bellary Flats'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00907.mp3'>
<label>Ambush in Bellary Flats</label>
<aside>
<span>29mins</span>
<span>Aired 1951-08-12</span>
</aside>
</li><li class='episode' title='Against Time'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00909.mp3'>
<label>Against Time</label>
<aside>
<span>28mins</span>
<span>Aired 1951-08-16</span>
</aside>
</li><li class='episode' title='The Red Parka'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00910.mp3'>
<label>The Red Parka</label>
<aside>
<span>29mins</span>
<span>Aired 1951-08-19</span>
</aside>
</li><li class='episode' title='The Scent of Death'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00912.mp3'>
<label>The Scent of Death</label>
<aside>
<span>28mins</span>
<span>Aired 1951-08-23</span>
</aside>
</li><li class='episode' title='Bullets for Preston'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00913.mp3'>
<label>Bullets for Preston</label>
<aside>
<span>29mins</span>
<span>Aired 1951-08-26</span>
</aside>
</li><li class='episode' title='Red Coated Crook'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00915.mp3'>
<label>Red Coated Crook</label>
<aside>
<span>25mins</span>
<span>Aired 1951-08-30</span>
</aside>
</li><li class='episode' title='Boy Alone'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00916.mp3'>
<label>Boy Alone</label>
<aside>
<span>29mins</span>
<span>Aired 1951-09-02</span>
</aside>
</li><li class='episode' title='Junior Partner '
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00918.mp3'>
<label>Junior Partner </label>
<aside>
<span>29mins</span>
<span>Aired 1951-09-06</span>
</aside>
</li><li class='episode' title='Dividend on Murder'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00919.mp3'>
<label>Dividend on Murder</label>
<aside>
<span>29mins</span>
<span>Aired 1951-09-09</span>
</aside>
</li><li class='episode' title='The Landlady'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00921.mp3'>
<label>The Landlady</label>
<aside>
<span>22mins</span>
<span>Aired 1951-09-13</span>
</aside>
</li><li class='episode' title='The Killer Cree'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00922.mp3'>
<label>The Killer Cree</label>
<aside>
<span>28mins</span>
<span>Aired 1951-09-16</span>
</aside>
</li><li class='episode' title='Chance Meeting'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00924.mp3'>
<label>Chance Meeting</label>
<aside>
<span>29mins</span>
<span>Aired 1951-09-20</span>
</aside>
</li><li class='episode' title='Trapper&#39;s Gold'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00925.mp3'>
<label>Trapper&#39;s Gold</label>
<aside>
<span>28mins</span>
<span>Aired 1951-09-23</span>
</aside>
</li><li class='episode' title='Uncle Ben'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00927.mp3'>
<label>Uncle Ben</label>
<aside>
<span>28mins</span>
<span>Aired 1951-09-27</span>
</aside>
</li><li class='episode' title='Open and Shut'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00930.mp3'>
<label>Open and Shut</label>
<aside>
<span>28mins</span>
<span>Aired 1951-10-04</span>
</aside>
</li><li class='episode' title='Fire in the Forest'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00931.mp3'>
<label>Fire in the Forest</label>
<aside>
<span>28mins</span>
<span>Aired 1951-10-07</span>
</aside>
</li><li class='episode' title='Man in Hiding'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00932.mp3'>
<label>Man in Hiding</label>
<aside>
<span>28mins</span>
<span>Aired 1951-10-09</span>
</aside>
</li><li class='episode' title='Double Identity'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00933.mp3'>
<label>Double Identity</label>
<aside>
<span>28mins</span>
<span>Aired 1951-10-11</span>
</aside>
</li><li class='episode' title='The Mutiny&#39;s Survivor'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00937.mp3'>
<label>The Mutiny&#39;s Survivor</label>
<aside>
<span>29mins</span>
<span>Aired 1951-10-21</span>
</aside>
</li><li class='episode' title='Claim 22'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00939.mp3'>
<label>Claim 22</label>
<aside>
<span>22mins</span>
<span>Aired 1951-10-25</span>
</aside>
</li><li class='episode' title='Reward for Shiloh'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00941.mp3'>
<label>Reward for Shiloh</label>
<aside>
<span>29mins</span>
<span>Aired 1951-10-30</span>
</aside>
</li><li class='episode' title='Trail to Trouble'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00942.mp3'>
<label>Trail to Trouble</label>
<aside>
<span>29mins</span>
<span>Aired 1951-11-01</span>
</aside>
</li><li class='episode' title='The Diamond Solitaire'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00943.mp3'>
<label>The Diamond Solitaire</label>
<aside>
<span>29mins</span>
<span>Aired 1951-11-04</span>
</aside>
</li><li class='episode' title='Forbidden Ground'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00944.mp3'>
<label>Forbidden Ground</label>
<aside>
<span>29mins</span>
<span>Aired 1951-11-06</span>
</aside>
</li><li class='episode' title='Si Adkin&#39;s Gold'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00945.mp3'>
<label>Si Adkin&#39;s Gold</label>
<aside>
<span>28mins</span>
<span>Aired 1951-11-08</span>
</aside>
</li><li class='episode' title='The Forgetful Killer'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00946.mp3'>
<label>The Forgetful Killer</label>
<aside>
<span>29mins</span>
<span>Aired 1951-11-11</span>
</aside>
</li><li class='episode' title='Sneak Gun'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00947.mp3'>
<label>Sneak Gun</label>
<aside>
<span>28mins</span>
<span>Aired 1951-11-13</span>
</aside>
</li><li class='episode' title='The Trail of Gold'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00958.mp3'>
<label>The Trail of Gold</label>
<aside>
<span>30mins</span>
<span>Aired 1951-12-09</span>
</aside>
</li><li class='episode' title='Neil Holton&#39;s Vow'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00959.mp3'>
<label>Neil Holton&#39;s Vow</label>
<aside>
<span>30mins</span>
<span>Aired 1951-12-11</span>
</aside>
</li><li class='episode' title='Rainbow Gold'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00960.mp3'>
<label>Rainbow Gold</label>
<aside>
<span>30mins</span>
<span>Aired 1951-12-13</span>
</aside>
</li><li class='episode' title='King Proves His Worth'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00961.mp3'>
<label>King Proves His Worth</label>
<aside>
<span>30mins</span>
<span>Aired 1951-12-16</span>
</aside>
</li><li class='episode' title='Sins of the Father'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00962.mp3'>
<label>Sins of the Father</label>
<aside>
<span>30mins</span>
<span>Aired 1951-12-18</span>
</aside>
</li><li class='episode' title='White Water'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00963.mp3'>
<label>White Water</label>
<aside>
<span>30mins</span>
<span>Aired 1951-12-20</span>
</aside>
</li><li class='episode' title='McAllister&#39;s Bonanza'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00964.mp3'>
<label>McAllister&#39;s Bonanza</label>
<aside>
<span>30mins</span>
<span>Aired 1951-12-23</span>
</aside>
</li><li class='episode' title='The Christmas Mite'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00965.mp3'>
<label>The Christmas Mite</label>
<aside>
<span>30mins</span>
<span>Aired 1951-12-25</span>
</aside>
</li><li class='episode' title='Arms and the Girl'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00966.mp3'>
<label>Arms and the Girl</label>
<aside>
<span>30mins</span>
<span>Aired 1951-12-27</span>
</aside>
</li><li class='episode' title='The Little Mountie'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00967.mp3'>
<label>The Little Mountie</label>
<aside>
<span>30mins</span>
<span>Aired 1951-12-30</span>
</aside>
</li><li class='episode' title='The Return of Red Gruver'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00968.mp3'>
<label>The Return of Red Gruver</label>
<aside>
<span>30mins</span>
<span>Aired 1952-01-01</span>
</aside>
</li><li class='episode' title='Mystery Boy'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00969.mp3'>
<label>Mystery Boy</label>
<aside>
<span>30mins</span>
<span>Aired 1952-01-03</span>
</aside>
</li><li class='episode' title='Treacherous Journey'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00970.mp3'>
<label>Treacherous Journey</label>
<aside>
<span>30mins</span>
<span>Aired 1952-01-08</span>
</aside>
</li><li class='episode' title='White Doctor'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00971.mp3'>
<label>White Doctor</label>
<aside>
<span>30mins</span>
<span>Aired 1952-01-10</span>
</aside>
</li><li class='episode' title='Man on the Trail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00972.mp3'>
<label>Man on the Trail</label>
<aside>
<span>30mins</span>
<span>Aired 1952-01-15</span>
</aside>
</li><li class='episode' title='Ex-Partner'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00973.mp3'>
<label>Ex-Partner</label>
<aside>
<span>30mins</span>
<span>Aired 1952-01-17</span>
</aside>
</li><li class='episode' title='The Streets Are Guarded'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00974.mp3'>
<label>The Streets Are Guarded</label>
<aside>
<span>30mins</span>
<span>Aired 1952-01-22</span>
</aside>
</li><li class='episode' title='Downriver Adventure'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00975.mp3'>
<label>Downriver Adventure</label>
<aside>
<span>30mins</span>
<span>Aired 1952-01-24</span>
</aside>
</li><li class='episode' title='One Man&#39;s Meat'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00976.mp3'>
<label>One Man&#39;s Meat</label>
<aside>
<span>30mins</span>
<span>Aired 1952-01-29</span>
</aside>
</li><li class='episode' title='Ordeal at Fort Promise'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00977.mp3'>
<label>Ordeal at Fort Promise</label>
<aside>
<span>30mins</span>
<span>Aired 1952-01-31</span>
</aside>
</li><li class='episode' title='The Hidden Cabin'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00978.mp3'>
<label>The Hidden Cabin</label>
<aside>
<span>30mins</span>
<span>Aired 1952-02-05</span>
</aside>
</li><li class='episode' title='Dead Man&#39;s Gold'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00979.mp3'>
<label>Dead Man&#39;s Gold</label>
<aside>
<span>30mins</span>
<span>Aired 1952-02-07</span>
</aside>
</li><li class='episode' title='Bread upon the Waters'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00980.mp3'>
<label>Bread upon the Waters</label>
<aside>
<span>30mins</span>
<span>Aired 1952-02-12</span>
</aside>
</li><li class='episode' title='The Case That Was Not Closed'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00981.mp3'>
<label>The Case That Was Not Closed</label>
<aside>
<span>30mins</span>
<span>Aired 1952-02-14</span>
</aside>
</li><li class='episode' title='Brotherhood of Man'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00982.mp3'>
<label>Brotherhood of Man</label>
<aside>
<span>30mins</span>
<span>Aired 1952-02-19</span>
</aside>
</li><li class='episode' title='Killers Live to Die'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00983.mp3'>
<label>Killers Live to Die</label>
<aside>
<span>30mins</span>
<span>Aired 1952-02-21</span>
</aside>
</li><li class='episode' title='The Missing Heir'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00984.mp3'>
<label>The Missing Heir</label>
<aside>
<span>30mins</span>
<span>Aired 1952-02-26</span>
</aside>
</li><li class='episode' title='Laurie and the New Recruits'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00985.mp3'>
<label>Laurie and the New Recruits</label>
<aside>
<span>30mins</span>
<span>Aired 1952-02-28</span>
</aside>
</li><li class='episode' title='Thunderbird'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00986.mp3'>
<label>Thunderbird</label>
<aside>
<span>30mins</span>
<span>Aired 1952-03-04</span>
</aside>
</li><li class='episode' title='The Land Otter&#39;s Totem'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00987.mp3'>
<label>The Land Otter&#39;s Totem</label>
<aside>
<span>30mins</span>
<span>Aired 1952-03-06</span>
</aside>
</li><li class='episode' title='The Burial Totem Case'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00988.mp3'>
<label>The Burial Totem Case</label>
<aside>
<span>29mins</span>
<span>Aired 1952-03-11</span>
</aside>
</li><li class='episode' title='The Killer Whale'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00989.mp3'>
<label>The Killer Whale</label>
<aside>
<span>30mins</span>
<span>Aired 1952-03-13</span>
</aside>
</li><li class='episode' title='The Sun and Raven'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00990.mp3'>
<label>The Sun and Raven</label>
<aside>
<span>30mins</span>
<span>Aired 1952-03-18</span>
</aside>
</li><li class='episode' title='The Prisoner'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00991.mp3'>
<label>The Prisoner</label>
<aside>
<span>30mins</span>
<span>Aired 1952-03-20</span>
</aside>
</li><li class='episode' title='The Boy from Seattle'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00992.mp3'>
<label>The Boy from Seattle</label>
<aside>
<span>30mins</span>
<span>Aired 1952-03-25</span>
</aside>
</li><li class='episode' title='The Death Card'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00993.mp3'>
<label>The Death Card</label>
<aside>
<span>30mins</span>
<span>Aired 1952-03-27</span>
</aside>
</li><li class='episode' title='Hard Luck'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00994.mp3'>
<label>Hard Luck</label>
<aside>
<span>30mins</span>
<span>Aired 1952-04-01</span>
</aside>
</li><li class='episode' title='The Ice Trail'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00995.mp3'>
<label>The Ice Trail</label>
<aside>
<span>30mins</span>
<span>Aired 1952-04-03</span>
</aside>
</li><li class='episode' title='Arctic Odyssey'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00996.mp3'>
<label>Arctic Odyssey</label>
<aside>
<span>30mins</span>
<span>Aired 1952-04-08</span>
</aside>
</li><li class='episode' title='Out of the Past'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00997.mp3'>
<label>Out of the Past</label>
<aside>
<span>30mins</span>
<span>Aired 1952-04-10</span>
</aside>
</li><li class='episode' title='Stand-In for Cheeka'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00998.mp3'>
<label>Stand-In for Cheeka</label>
<aside>
<span>30mins</span>
<span>Aired 1952-04-15</span>
</aside>
</li><li class='episode' title='The Two Shots'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/00999.mp3'>
<label>The Two Shots</label>
<aside>
<span>30mins</span>
<span>Aired 1952-04-17</span>
</aside>
</li><li class='episode' title='The Haunting Fear'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01000.mp3'>
<label>The Haunting Fear</label>
<aside>
<span>30mins</span>
<span>Aired 1952-04-22</span>
</aside>
</li><li class='episode' title='Brave Death'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01001.mp3'>
<label>Brave Death</label>
<aside>
<span>30mins</span>
<span>Aired 1952-04-24</span>
</aside>
</li><li class='episode' title='The Fugitive'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01002.mp3'>
<label>The Fugitive</label>
<aside>
<span>30mins</span>
<span>Aired 1952-04-29</span>
</aside>
</li><li class='episode' title='Partners in Crime'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01003.mp3'>
<label>Partners in Crime</label>
<aside>
<span>30mins</span>
<span>Aired 1952-05-01</span>
</aside>
</li><li class='episode' title='Gold Legacy'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01004.mp3'>
<label>Gold Legacy</label>
<aside>
<span>30mins</span>
<span>Aired 1952-05-06</span>
</aside>
</li><li class='episode' title='Strange Treasure'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01005.mp3'>
<label>Strange Treasure</label>
<aside>
<span>30mins</span>
<span>Aired 1952-05-08</span>
</aside>
</li><li class='episode' title='The Pack-Rat Nest'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01006.mp3'>
<label>The Pack-Rat Nest</label>
<aside>
<span>30mins</span>
<span>Aired 1952-05-13</span>
</aside>
</li><li class='episode' title='The Young Camper'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01007.mp3'>
<label>The Young Camper</label>
<aside>
<span>30mins</span>
<span>Aired 1952-05-15</span>
</aside>
</li><li class='episode' title='Guard of Honor'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01009.mp3'>
<label>Guard of Honor</label>
<aside>
<span>30mins</span>
<span>Aired 1952-05-22</span>
</aside>
</li><li class='episode' title='Mistaken Identity'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01010.mp3'>
<label>Mistaken Identity</label>
<aside>
<span>30mins</span>
<span>Aired 1952-05-27</span>
</aside>
</li><li class='episode' title='The Shelf-Ridge Incident'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01011.mp3'>
<label>The Shelf-Ridge Incident</label>
<aside>
<span>30mins</span>
<span>Aired 1952-05-29</span>
</aside>
</li><li class='episode' title='Caw River Camp'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01012.mp3'>
<label>Caw River Camp</label>
<aside>
<span>30mins</span>
<span>Aired 1952-06-03</span>
</aside>
</li><li class='episode' title='Death by Proxy'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01013.mp3'>
<label>Death by Proxy</label>
<aside>
<span>30mins</span>
<span>Aired 1952-06-05</span>
</aside>
</li><li class='episode' title='Man from Missouri'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01014.mp3'>
<label>Man from Missouri</label>
<aside>
<span>30mins</span>
<span>Aired 1952-06-10</span>
</aside>
</li><li class='episode' title='Murder on the Mountain'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01030.mp3'>
<label>Murder on the Mountain</label>
<aside>
<span>30mins</span>
<span>Aired 1952-09-07</span>
</aside>
</li><li class='episode' title='The Queen&#39;s Parlor'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01076.mp3'>
<label>The Queen&#39;s Parlor</label>
<aside>
<span>29mins</span>
<span>Aired 1953-02-19</span>
</aside>
</li><li class='episode' title='SOS from Panamint'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01080.mp3'>
<label>SOS from Panamint</label>
<aside>
<span>29mins</span>
<span>Aired 1953-03-05</span>
</aside>
</li><li class='episode' title='The Death Dart'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01118.mp3'>
<label>The Death Dart</label>
<aside>
<span>29mins</span>
<span>Aired 1953-10-29</span>
</aside>
</li><li class='episode' title='The Rag Doll'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01119.mp3'>
<label>The Rag Doll</label>
<aside>
<span>29mins</span>
<span>Aired 1953-11-03</span>
</aside>
</li><li class='episode' title='Outlaw in Uniform'
data-cover='/cover/sm/challenge-of-the-yukon.jpg'
data-series='Challenge of the Yukon'
data-file='otr/challenge-of-the-yukon/01216.mp3'>
<label>Outlaw in Uniform</label>
<aside>
<span>28mins</span>
<span>Aired 1955-01-06</span>
</aside>
</li></ol>
<article><p>
Challenge of the Yukon was a radio series based on Detroit&#39;s station WXYZ that explored the adventures of Sergeant William Preston of the Northwest Mounted Police and his lead sled dog, Yukon King, as they fought wrongdoers in the Northern wilderness during the Gold Rush of the 1890s. The program adopted an adventure format, focusing on the heroics of a working dog and the characters&#39; efforts to help injured trappers, smuggle trackers and protect cabin dwellers from wolverines. Yukon King was a critical character in the show, helping to drive the premise and action of the storyline.</p><p>The radio show began as a 15-minute serial, airing locally from 1938 until May 28, 1947. After acquiring Quaker Oats as a sponsor, the series expanded to a half-hour format and moved to network programming. Challenge of the Yukon aired on ABC from June 12, 1947 to December 30, 1949 and later on The Mutual Broadcasting System from January 2, 1950 until its last episode on June 9, 1955. The title changed from Challenge of the Yukon to Sergeant Preston of the Yukon in November 1951, and that name remained until the end of the series and transitioned into television.
</p><p>Sources:
<a href='https://archive.org/details/OTRR_Challenge_of_the_Yukon_Singles' target='_blank'>archive.org</a>, <a href='https://en.wikipedia.org/wiki/Challenge_of_the_Yukon' target='_blank'>wikipedia.org</a>, <a href='https://www.otrcat.com/p/challenge-of-the-yukon-sgt-preston' target='_blank'>otrcat.com</a>
</p></article>
</div>
</div>