TrainerDay
›United States›Black River Trail Classic|2026 · 25 countries·89,383Events
Map showing the area around Millston, United States
Tue
26
May
Run·5 km·8 km·10 km

Ready for 5K/5-Mile/10K

Rochester, US
Tue
26
May
Run

Sandy Spring Slave Museum

Gaithersburg, US
Tue
26
May
Run·5 km

Columbia Track Club – Tuesday Evening Group Run

Columbia, US
Tue
26
May
Run·5 km

Dallas Running Club Fast Track Summer Training Program

Dallas, US
Tue
26
May
Run

Downtown Charlottesville

Christiansburg, US
Tue
26
May
Run·2 km·5 km

IHR Swags 5K

Louisville, US
Tue
26
May
Run

Medicare Birthday Rule and Healthcare Expense Savings A

Moseley, US
Tue
26
May
Run·21 km·10 km·5 km

Run Madtown Half Marathon, 10K & 5K

Madison, US
Tue
26
May
Run·6 km

Run our Trails

Honeoye Falls, US
Tue
26
May
Run·2 km·5 km

Tuesdays In The Park Ice Cream 5k & Kids Fun Run May 26

Pottstown, US
Wed
27
May
Run·5 km

Boogie Nights Summer Run Series - Ventura

Ventura, US
Wed
27
May
Run·16 km

Hike For a Change 2026

Duxbury, US
Wed
27
May
Run·10 km

Johnnycake Jolt Series!

Windsor Mill, US
Wed
27
May
Run·6 km

JPMorganChase Corporate Challenge New York City

New York, US
Wed
27
May
Run·2 km

Mighty Mile - FREE RACE FOR KIDS - Dansville

Dansville, US
Wed
27
May
Run·5 km

Oviedo Memorial 5K

Oviedo, US
Wed
27
May
Run·5 km

Palmetto Dunes Turtle Trot 5K

Hilton Head Island, US
Wed
27
May
Run·5 km·6 km

Parks Foundation of Hendricks County: Summer Fun Run & Walk Series

Danville, US
Wed
27
May
Run·21 km·15 km·5 km

Rock Dallas Trail Run Half Marathon, 15K & 5K

Dallas, US
Wed
27
May
Run

05/27 Move 2026 Champ

Cincinnati, US
RunTrail
Sorry, click edit again ›

Black River Trail Classic

Saturday, October 17, 2026 · Millston, United States

Distances

10K
25km
50km
85km

About this race

The Black River Trail Classic is a fall trail race held on Smrekar Road in Black River Falls, Wisconsin, offering 10K, 25K, 50K, and 85K distances. All courses are on unpaved trails, making it a true dirt-and-woods event, distinct from road races with brief trail segments. The race began in 2017, and its entry fees are reasonably priced for trail ultras, with early registration at $65 and late registration at $85. The long course is designed to be point-to-point, avoiding out-and-backs and repeated sections while remaining within the local trail system. The initial portion is characterized as smooth and runnable, transitioning to a hillier second half featuring ridge views and autumn foliage. Participants receive handcrafted wooden medals, and all registered runners get a Black River Trail Classic beanie. Those completing the 85K distance accumulate a collection of sweatshirts and patches, earning one of each for their first finish and an additional patch for subsequent finishes. The post-race atmosphere is understated and functional, providing hot food, pies, and chapstick.

Start location

Map showing the location of Black River Trail Classic
Millston, WI
Driving directions
Register →via ultrasignup.com Search on Google

Typical weatherOctober

14°Clow 6°C
40mm precip avg
Cloudy most days
Crisp and often sunny.

Please verify event details with the organizer before registering.

Recent edits