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Obstacle Race Calendar near Chicago 2026-2027

Monthly updates for Chicago

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Explore the top obstacle runs near Chicago for 2026-2027! We've gathered 2 exciting races in the area. Check out our detailed list below to find your next local race.

July 2026
Jul
10-12
Fr - Su

Spartan DEKA Chicago

5 km
DEKA FIT at Navy Pier in Chicago on Jul 10-12, 2026 is a hybrid fitness race with a roughly 5 km course and 10 fitness zones. Tickets start at $60 and a volunteer program and service member discount are noted.
September 2026
Sep
13
Su

Leon's Heroes Obstacle Course Race

5 km 9 km 10 km
Leon's Heroes is an obstacle course race at Indiana Dunes National Park. The course features diverse landscapes inspired by military terrain. Participants can choose from 10k, 5K, or K9 OCR events.