Yukon Quest: 14 sled dogs, 4 mountain ranges, 1,000 miles – and total devotion

The sled dog race from Alaska to Canada is gruelling to say the least, but self-described ‘Quest addicts’ return year after year to test their limits. The toughest sled dog race in the world didn’t disappoint in 2016.
Read more: http://snapzu.com/nanno/yukon-quest-14-sled-dogs-4-mountain-ranges-1000-miles-and-total-devotion