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Devil's Den Ultra

📅 October 9, 2027 (estimated date)📍 Bradford · United States

⚠️ 2027 edition: provisional information

The date is estimated from the 2026 edition (October 10, 2026), on the same day of the week. Courses, start times, fees and description are carried over from the previous edition: check them on the official website. This page will be updated as soon as the organizer publishes them.

Available distances

6 mi12 h30 h

About

Devil's Den Ultra is a trail event held in Bradford, Vermont, on October 10, 2026. It offers a 30-Hour and a 12 Hour timed race, both starting at 7:00 a.m., alongside a 6 Miler (9.7 km) that starts at 8:00 a.m.

Timed formats let you decide your own distance, which is what makes them approachable. The 12 Hour is an inviting first ultra: you can run and walk as you like and stop whenever you choose, with the total miles as your result. The 30-Hour is a different beast, stretching through an entire night and into a second day, and it suits runners who already know how they handle sleep deprivation and long hours on their feet. The 6 Miler gives friends and family a way to share the day on the same Vermont trails. For the timed races, build 16 to 20 weeks of training around long runs and long hikes, then add a night session to test your headlamp and cold-weather layers, since Vermont nights in October get cold fast. Fueling every hour and rotating dry socks will keep you moving.

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