Wyoming Range 100-Mile Endurance Run

Hoback, United States • 7-9 Aug 2026

Event Overview

The Wyoming Range 100-Mile Endurance Run is a point-to-point trail race in the Bridger-Teton National Forest. The course runs from Middle Piney Lake to Box Y Ranch.

Course Details

The distance is 108 miles. The course includes the Wyoming Range National Recreation Trail. It has approximately 24,000' of total elevation gain and an average elevation of 8,500'. The highest point is Wyoming Peak at 11,378'.

The event uses Garmin InReach devices for tracking. Aid stations are roughly 10 miles apart.

Logistics

There is a 48-hour cutoff time. Participation is capped at 100 runners. The event operates under a permit from the United States Forest Service. Detailed information is available in an event manual. The organizing group partners with the Friends of the Bridger-Teton for trail stewardship. Visit the organization's website for the most recent information.

Race information

Wyoming Range 100-Mile Endurance Run
Visit the organization's website for the most recent information.
Trail runs nearby

Traverse the high alpine trails of Jackson Hole Mountain Resort at the Teton Mountain Runs. This weekend event in the Bridger-Teton National Forest features three distances, from a 15k to a 50k, with iconic mountain views. Spectators can us..