Vermont · 30-Hour · 12-Hour · 10K
Devil's Den Ultra
Devil's Den Ultra is a 30-Hour, 12-Hour and 10K event held in Bradford, Vermont. It was last held on October 10, 2026 and is usually run in October; the next date hasn't been announced yet. About 100 runners take part across all distances.
- Usually held
- October
- Location
- Bradford, VT
- Field size
- ~100 runners
Race details
- Last held
- October 10, 2026
- Usually held in
- October
- Location
- Bradford, Vermont
- Distances
- 30-Hour, 12-Hour, 10K
- Field size
- About 100 runners
- Course
- 1600 ft gain
- Registration
- ultrasignup.com
- Official website
- racemozey.com
Registration, course & weather
- Registration status
- Registration status as last checked September 25, 2026: open
- Entry fee
- Listed fee for the longest distance, $120 (from ultrasignup.com, checked September 25, 2026)
- Start time
- 7:00 AM EDT
- Course profile — 10K
- Loop course; Mostly trail, some road; 1600 ft gain, 1600 ft loss (official course data); Not USATF certified
- Course profile — 12-Hour
- Loop course; Mostly trail, some road; 1600 ft gain, 1600 ft loss (official course data); Not USATF certified
- Course profile — 30-Hour
- Loop course; Mostly trail, some road; 1600 ft gain, 1600 ft loss (official course data); Not USATF certified
About the Devil's Den Ultra
Devil's Den Ultra in Bradford, VT.
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Devil's Den Ultra: common questions
- When is the Devil's Den Ultra?
- The next date hasn't been announced in the listing yet. The race is usually held in October. Check the organiser's website for the official date.
- Where is the Devil's Den Ultra held?
- In Bradford, Vermont.
- What distances does the Devil's Den Ultra offer?
- 30-Hour, 12-Hour and 10K.
- How many people run the Devil's Den Ultra?
- About 100 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
- How do I register for the Devil's Den Ultra?
- Registration is handled by the organiser at ultrasignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the Devil's Den Ultra?
- Registration status as last checked September 25, 2026: open. Listed fee for the longest distance, $120 (from ultrasignup.com, checked September 25, 2026).
- What time does the Devil's Den Ultra start?
- 7:00 AM EDT.
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