Wyoming Range 100-Mile Endurance Run

The Wyoming Range 100-Mile Endurance Run is a challenging ultra-marathon set in the stunning landscapes of the Bridger-Teton National Forest. Scheduled for August 8-10, 2025, this point-to-point race covers approximately 105 miles with a significant elevation gain of 24,000 feet, reaching a maximum elevation of 11,378 feet at Wyoming Peak. Designed for experienced runners, the event features rugged terrain and remote stretches, with aid stations spaced about ten miles apart.

Participants have a generous 48-hour cutoff to complete the course, which is also a qualifier for the Hardrock 100. The race emphasizes outdoor adventure and community spirit. Visit the organization's website for the most recent information.