IRONMAN 70.3 Rockford - Illinois 2026

IRONMAN 70.3 Rockford - Illinois comes to Rockford, a city that powers this movement and shows up to support its athletes. This event is more than just another race; it's a testament to community spirit, evidenced by its first-year sellout for the 2026 edition. The course begins with athletes entering the Rock River for the swim segment. Following this, the bike route offers rolling terrain, preparing participants for a flat run course. Racers can anticipate experiencing the unique feeling of a city at their back, with strong local support throughout the event.