Professional mushers from all over the world converge on West Yellowstone in early January to train their teams at high elevation in preparation for the International Pedigree Stage Stop Sled Dog Race. The “Fun Run” is a warm-up and provides six- and twelve-dog teams two days of racing at up to 35 miles per day. Enjoy the hyper-activity of excited teams preparing for their dash. The event is free for spectators, but there is an entry fee for teams.