Keywords: 2016 iron dog 2016irondog alaska national guard alaskanationalguard snowmobile anchorage alaska usa us outdoor vehicle bike motorcycle An Iron Dog participant shares light moment with his son while waiting to start the race in Anchorage, Alaska, Feb. 20, 2016. This year 41 two-man teams are competing in the over 2,000 mile long race that stretches from Big Lake to Nome, and finishes in Fairbanks. The racers must traverse some of Alaska’s most remote and rugged terrain while confronting harsh winter conditions. (U.S. Air Force photo/Alejandro Peña) An Iron Dog participant shares light moment with his son while waiting to start the race in Anchorage, Alaska, Feb. 20, 2016. This year 41 two-man teams are competing in the over 2,000 mile long race that stretches from Big Lake to Nome, and finishes in Fairbanks. The racers must traverse some of Alaska’s most remote and rugged terrain while confronting harsh winter conditions. (U.S. Air Force photo/Alejandro Peña) |