New Hampshire · 100 Mile
Jigger Johnson Ultras
Jigger Johnson Ultras is a 100 Mile event held in Waterville valley, New Hampshire. It was last held on August 14, 2026 and is usually run in August; the next date hasn't been announced yet. About 61 runners take part across all distances.
- Usually held
- August
- Location
- Waterville valley, NH
- Field size
- ~61 runners
Race details
- Last held
- August 14, 2026
- Usually held in
- August
- Location
- Waterville valley, New Hampshire
- Distances
- 100 Mile
- Field size
- About 61 runners
- Course
- 29000 ft gain
- Registration
- ultrasignup.com
- Official website
- aravaiparunning.com
Registration, course & weather
- Registration status
- Registration status as last checked October 19, 2026: completed
- Start time
- 7:00 AM EDT
- Course profile — 100 Mile
- Loop course; Trail surface; 29000 ft gain (official course data)
- Course profile — 50 Mile
- Loop course; Trail surface; 16000 ft gain (official course data)
- Course profile — 20 Mile
- Loop course; Trail surface; 5900 ft gain (official course data)
About the Jigger Johnson Ultras
Jigger Johnson Ultras in Waterville valley, NH.
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Jigger Johnson Ultras: common questions
- When is the Jigger Johnson Ultras?
- The next date hasn't been announced in the listing yet. The race is usually held in August. Check the organiser's website for the official date.
- Where is the Jigger Johnson Ultras held?
- In Waterville valley, New Hampshire.
- What distances does the Jigger Johnson Ultras offer?
- 100 Mile.
- How many people run the Jigger Johnson Ultras?
- About 61 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 Jigger Johnson Ultras?
- Registration is handled by the organiser at ultrasignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the Jigger Johnson Ultras?
- Registration status as last checked October 19, 2026: completed.
- What time does the Jigger Johnson Ultras start?
- 7:00 AM EDT.
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