Iditarod Trail Sled Dog Race mining towns shut down. The first major competition was the tremendously popular 1908 All-Alaska Sweepstakes (AAS), which was started by Allan "Scotty" Alexander Allan, and ran from Nome to Candle and back. The event introduced the first Siberian huskies to Alaska in 1910, where they quickly became the favored racing dog, replacing the Alaskan malamute and mongrels bred from imported huskies and other large breeds, like setters and pointers. In 1914, the Norwegian immigrant Leonhard Seppala first appeared, and went on to win the race in 1915, 1916, and 1917, before the race was discontinued in 1918 during World War
Iditarod Trail Sled Dog Race of the committee, had the original idea to race a portion of the Iditarod Trail. Joe Redington Sr. (named the "Father of the Iditarod" by one of the local newspapers), and his wife Vi were Page's first true support and, with volunteer support they cleared up a portion of the trail. The first race, known as the Iditarod Trail Seppala Memorial Race in honor of Leonhard Seppala, was held in 1967. The purse of US$25,000 attracted a field of 58 racers, and the winner was Isaac Okleasik. The next race, in 1968, was canceled for lack of snow, and 1969's