Oak Harbor
Obstacle Race Calendar near Oak Harbor 2025-2026
Explore the top obstacle run near Oak Harbor for 2025-2026! We've gathered 1 exciting races in the area. Check out our detailed list below to find your next local race.
September 2025
Return of the Black Swamp Mud Run returns to Oak Harbor, Ohio, offering a 5K mud run with 20+ obstacles. The revamped course aims to reclaim its former glory and includes both a standard “challenge” a..
