Wisconsin · 85K · 50K · 25k
Black River Trail Classic
Black River Trail Classic is a 85K, 50K, 25k and 10k event held in Millston, Wisconsin. It was last held on October 17, 2026 and is usually run in October; the next date hasn't been announced yet. About 47 runners take part across all distances.
- Usually held
- October
- Location
- Millston, WI
- Field size
- ~47 runners
Race details
- Last held
- October 17, 2026
- Usually held in
- October
- Location
- Millston, Wisconsin
- Distances
- 85K, 50K, 25k, 10k
- Field size
- About 47 runners
- Registration
- nurun.co
Registration, course & weather
- Registration status
- Registration status as last checked September 28, 2026: open
- Course profile — 10K
- Loop course; Trail surface
- Course profile — 25k
- Loop course; Trail surface
- Course profile — 50k
- Loop course; Trail surface
- Course profile — 85k
- Loop course; Trail surface
About the Black River Trail Classic
The Black River Trail Classic is the 10th annual trail race through the Black River State Forest near Millston, Wisconsin, offering 10K, 25K, 50K and 85K distances on rolling, hilly forest terrain with scenic overlooks along Wildcat Ridge.
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Black River Trail Classic: common questions
- When is the Black River Trail Classic?
- 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 Black River Trail Classic held?
- In Millston, Wisconsin.
- What distances does the Black River Trail Classic offer?
- 85K, 50K, 25k and 10k.
- How many people run the Black River Trail Classic?
- About 47 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 Black River Trail Classic?
- Registration is handled by the organiser at nurun.co. Entry fees, caps and deadlines are set there.
- Is registration open for the Black River Trail Classic?
- Registration status as last checked September 28, 2026: open. Listed fee for the longest distance, $50 (from nurun.co, checked September 28, 2026).
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