Tough Mudder Full Chicago

Race facts

• The course covers 16 km.
• It takes place on a Saturday, August 15, 2026 — summer in this part of the world.
• The closest comparable ocr / spartan event is 2026 Chicago Tough Mudder Event Weekend in Spring Grove, 6 km away, on August 29, 2026.
• 10 of the 12 most similar events take place in the same month.