
Marc Lester / Anchorage Daily News via AP
Peter Kaiser drives his team into the checkpoint in Unalakleet, Alaska, during the Iditarod Trail Sled Dog Race on Sunday.
A frosty day on the trail during Alaska's Iditarod Sled Dog Race
The temperature today in Unalakleet, Alaska, where this picture was taken, is -24 degrees F. See more images of the Iditarod in this slideshow.
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A bit brisk out ....
Real Brisk!!!