Idaho Falls Marathon
The Idaho Falls Marathon, held annually in Idaho Falls, Idaho, offers a marathon, half marathon, and 5K race. The event features a flat and fast course starting and finishing at Snake River Landing. The marathon route includes scenic southeast Idaho farm country and historic New Sweden before circling the Snake River Greenbelt.
The half marathon follows a clockwise path around the Greenbelt, sharing part of the marathon course. The 5K is a shorter loop near Snake River Landing. The race emphasizes community engagement, a festive post-race party, and a supportive atmosphere.
It is organized by a nonprofit and veteran-owned foundation aiming to provide an exceptional running experience. Visit the organization's website for the most recent information.
Always double-check with the organizer's website – things can change, and we might have sprinted past a few details!
