The race has been held every January since 1980, and starts from Billy's Bar in Duluth, Minnesota.[4]
The race was rerouted in 2019, and the course was shortened by 70 miles, due to lack of snow.[5]
In 2022 the race was won by Ryan Anderson from Cushing, Wisconsin. It was Anderson's fourth win. Soft snow due to warm temperatures caused 13 mushers to drop out of the race before finishing. Winning time was two days and just over 6.5 hours.[6]