
Tough Mudder Chicago 2026 is an amateur obstacle race event in Rockford, Illinois, United States. The official Tough Mudder event page lists Saturday 29 August 2026 racing at Rockford International Airport with open 15K, 5K, and Infinity entry options plus spectator access.
Data
29 de ago. de 2026
Distância
15 km
Desnível
—
Dificuldade
n/d