Frederick
Obstacle Race Calendar near Frederick 2025-2026
Explore the top obstacle run near Frederick for 2025-2026! We've gathered 1 exciting races in the area. Check out our detailed list below to find your next local race.
February 2026
Join CEROX + IRON on Saturday, February 28, 2026 in Frederick, Colorado for a high intensity test that blends 400 meter runs with eight full body fitness zones. Enter solo or as a two person team or try Cerox Iron without the running.