Wisconsin · 80 Mile · 160 Mile
Tuscobia Winter Ultra
Tuscobia Winter Ultra is a 80 Mile and 160 Mile event held in Park Falls, Wisconsin. Its next confirmed date is Friday, January 1, 2027. About 150 runners take part across all distances.
- Race day
- January 1, 2027
- Location
- Park Falls, WI
- Field size
- ~150 runners
Race details
- Date
- Friday, January 1, 2027
- Location
- Park Falls, Wisconsin
- Distances
- 80 Mile, 160 Mile
- Field size
- About 150 runners
- Course
- Flat rail-trail, ~500 ft gain
- Registration
- ultrasignup.com
- Official website
- tuscobiawinterultra.com
Registration, course & weather
- Registration status
- Registration status as last checked October 5, 2026: closed
- Course profile — 80 Mile
- Point-to-point course; Trail surface
- Course profile — 160 Mile
- Out-and-back course; Trail surface
About the Tuscobia Winter Ultra
A brutal midwinter run/bike/ski ultra on the snowy Tuscobia State Trail in northern Wisconsin.
Rankings and notes
- Notes
- A brutal midwinter run/bike/ski ultra on the snowy Tuscobia State Trail in northern Wisconsin.
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Tuscobia Winter Ultra: common questions
- When is the Tuscobia Winter Ultra?
- The next confirmed date is Friday, January 1, 2027.
- Where is the Tuscobia Winter Ultra held?
- In Park Falls, Wisconsin.
- What distances does the Tuscobia Winter Ultra offer?
- 80 Mile and 160 Mile.
- How many people run the Tuscobia Winter Ultra?
- About 150 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 Tuscobia Winter Ultra?
- Registration is handled by the organiser at ultrasignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the Tuscobia Winter Ultra?
- Registration status as last checked October 5, 2026: closed.
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