Missouri
Missouri Obstacle Race Calendar 2026-2027
Monthly updates for Missouri
Get new running races (and updates) in your inbox every month.
Explore the best obstacle runs in Missouri for 2026-2027! Our updated list features 5 exciting races across the region. Find your next race in Missouri below and join the running community at these great events!
May 2026
A team obstacle run at Meramec Adventure Ranch featuring a 9 mile course with 50 plus obstacles and a 2.3 mile fun-run option. Teams stay together, face land and water challenges including two swims, and carry a provided egg while supporting a fundra..
June 2026
Mud Factor returns to Brookdale Farms in Eureka, MO on June 6, 2026 with Adult and KIDZ Family Waves, required signed waivers and photo ID for adults, and a $10 cash spectator fee for festival access.
Experience a 6.2 mile fun run hosted by the Marines at Fort Leonard Wood. Navigate natural Missouri terrain and various obstacles as an individual or in a team of four.
A messy 5K at Valley Speedway in Kansas City with obstacles, mud pits, and slides. The event includes a pre party and a finish line after party with music, food trucks, and beer.
November 2026
A timed-loop endurance event at Ballparks National where runners repeat a 3.1 mile loop within chosen 1, 3, 6, 9, or 12 hour leagues, choosing either obstacle Gauntlet or a Pure Running Division.