Devil's Backbone

The Devil's Backbone 50 Mile & Relay is a challenging ultramarathon set in the rugged Gallatin National Forest of Montana. Designed for experienced trail runners, the event features a demanding 50-mile course with over 10,000 feet of elevation gain, offering stunning views of the Gallatin and Bridger mountain ranges. Participants can choose to run solo or as part of a relay team.

The race emphasizes self-sufficiency, with limited aid stations and a requirement for mandatory gear. Donations are encouraged to support local nonprofits focused on mental health and outdoor community initiatives. Visit the organization's website for the most recent information.