Montana
Montana Obstacle Race Calendar 2026-2027
Monthly updates for Montana
Get new running races (and updates) in your inbox every month.
Explore the best obstacle run in Montana for 2026-2027! Our updated list features 1 exciting races across the region. Find your next race in Montana below and join the running community at these great events!
May 2026
A multi-distance Spartan weekend at Wrangler Springs Ranch in Bigfork, MT, offering Sprint, Super, Beast, Ultra and Kids races on a high-altitude course with obstacles; team options and service-member discounts are available.