Iditarod Trail Sled Dog Race differ by less than . The northern route first passes through Cripple, which is from Anchorage, and from Nome (ITC, "Northern"), making it the middlemost checkpoint. From Cripple, the route passes through Sulatna Crossing to Ruby, on the Yukon River. Ruby is another former gold-rush town which became an Athabaskan village. The southern route first passes through the ghost town of Iditarod, which is the alternate halfway mark, at from Anchorage, and from Nome (ITC, "Southern"). From Iditarod the route goes through the three neighboring Athabaskan villages of Shageluk, Anvik, Grayling, and then on to Eagle Island, Alaska. Ruby and
Montana Race to the Sky where the dog teams stop for examination and spectators can view the progress of the race. The specialized veterinary care for the competition dogs is provided by veterinarians who are part of the International Sled Dog Veterinary Medical Association. The 2014 race raised funds to support the United States War Dog Association Participants in the Race to the Sky qualify to compete in the Iditarod. Race to the Sky winners of 300, 350 or 500 mile race. Hometown and location information given for the year of their win. Montana Race to the Sky The Race to the Sky is a