Standhope 100
Mackay, United States • 25-27 Jul 2025
The Standhope 100 is Idaho’s highest trail race, a challenging 100-mile endurance run held in July 2025. The single-loop course circumnavigates the Pioneer Mountain Range in central Idaho, featuring many hard ascents and high-altitude views. Runners navigate a well-marked trail with 12 fully stocked aid stations, three of which require hiking access.
The event offers experienced race staff, medical support, and event communication to ensure safety. Finishers receive a custom belt buckle and technical t-shirt. This demanding race requires excellent fitness due to difficult terrain and limited access in emergencies, promising an unforgettable ultra-running experience in a stunning mountainous setting. Visit the organization's website for the most recent information.