River Of No Return Endurance Runs

The River of No Return Endurance Runs, held in Challis, Idaho, offers a thrilling experience for runners with three challenging distances: 32K, 55K, and 108K. Set against the stunning backdrop of Idaho's wilderness, participants will navigate diverse terrains, including significant mountain climbs and scenic trails. The event emphasizes community support, with aid stations accessible to crew members, enhancing the experience for both runners and their supporters. The race features a festive finish down Main Street, where locals cheer participants as they complete their journey. This event is part of the Idaho Trail Ultra Series, promising an unforgettable adventure in nature. Visit the organization's website for the most recent information.