Dog Days Ultra Missoula, MT   Aug 22, 2026

Missoula’s first closed-loop 24-hour race, Dog Days Ultra presents runners with the opportunity to test both speed and endurance on a 1.68-mile aggregate gravel loop with a whopping 9 feet of elevation! Located at the Missoula County Big Sky Park in Missoula, Montana, the race offers runners a supported environment to see just how far they can go as well as continuous and stunning 360 degree views of Missoula’s local mountain ranges.