The Yukon Quest International Sled Dog Race is considerate by some to be the world?s toughest, and just finishing can be the reward. This year the start line was in Whitehorse, Yukon, where the 1,000 miles (1,600 kilometres) of trail follow the old trav

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After dealing with temperatures hovering around - 40 Celsius, American musher Brent Sass arrives in first place at the checkpoint in Dawson City, Yukon Territory, February 10, 2015. Arriving first in Dawson City earned him four ounces of Yukon placer gold. Rafal Gerszak/Aurora Photos

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Size: 5477px × 3651px
Location: Dawson City, Yukon Territory, Canada
Photo credit: © Rafal Gerszak / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: adult, adults