Missouri
Missouri Obstacle Race Calendar 2025-2026
Monthly updates for Missouri
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Explore the best obstacle runs in Missouri for 2025-2026! Our updated list features 4 exciting races across the region. Find your next race in Missouri below and join the running community at these great events!
April 2026
Conquer 25+ obstacles on a rugged 3.1 mile course at the Mythic Race in Sikeston, Missouri. Choose competitive, endurance or family waves and earn a shirt and finisher medal while supporting Heart of the Bride Ministries.
June 2026
Get muddy at Mud Factor on June 6 at Brookdale Farms in Eureka, Missouri a 5K obstacle run with adult and KIDZ family waves for runners of all ages. Celebrate post race in the festival area and snap pro photos available for purchase.
Get down and dirty at the Kansas City Muddy Dash on June 13, 2026 at Valley Speedway. Tackle a few miles of mud obstacles, enjoy a lively post race festival with food and music, and come in costume for fun over competition.
November 2026
Tackle the Ozark Diamond Gauntlet, repeating a 3.1 mile loop with physical and skill challenges and a surprise obstacle drawn each lap. Pick timed options up to 12 hour, including a stadium lit Night Gauntlet for the final three hours, or choose pure..