IRONMAN 70.3 Boise brings half-distance racing to Idaho's capital city, offering a course through the Treasure Valley. The scenic route takes advantage of the Boise River and surrounding foothills. Distances: 1.9 km swim, 90 km bike, 21.1 km run.
Date
Jun 21-22, 2026
Location
Boise, USA
Sport
Triathlon
Website