Tough Mudder - Chicago

Tough Mudder Chicago 2025 takes place at Rockford International Airport, about 1.5 hours from Chicago. This challenging mud run features a 15K course with over 20 legendary obstacles, including the Berlin Walls, Arctic Enema ice pit, and Augustus Gloop fire hose tube. Participants face tough terrain and shoe-sucking mud in a team-oriented atmosphere that emphasizes camaraderie and mental stamina.

Options include a 5K with 12+ obstacles, multi-lap Infinity races, and group packages for teams of 10 or more. Finishers earn medals, shirts, headbands, and a celebratory drink. Spectators can enjoy live entertainment and local food at the Mudder Village Festival. Visit the organization's website for the most recent information.