Badgerland F/X 12 Hour Run (day)

Race completed

not publishedn/a Distance

not publishedn/a Climbing

not publishedn/a Grit

We hold no course length for this race — a timed or backyard event is measured by the clock, not the kilometre — so there is no Grit score to give you.

43.0608° N, 88.4037° W © OpenFreeMap © OpenMapTiles Data from OpenStreetMap

What the course asks

Field size ~11 Tiny. You will run alone for most of it.

DUV results for the 2025 edition (12h) — ranked runners only. Starters are not published, so the field was at least this big and no finish rate can be given.

Typical conditions, September

Daytime high 23°C

Night low 12°C

Rainfall Showers likely

Daylight 13 h 03 m of light

Regional 2001-2020 average for September — NASA POWER, grid elevation 251 m. Not a forecast.

Results history

Year	Race	Finishers	Men's winner	Women's winner
2025	12h	11	Thomas Clancy · 85.769 km	Natalie Elver · 91.137 km
2024	12h	28	Evan Wetzel · 102.909 km	Sarah Cain · 85.769 km
2023	12h	12	Nathan Born · 63.907 km	Jaime Hardgrove · 71.036 km
2022	12h	5	Gregory Poulton · 82.889 km	Kaitlyn Sevarino · 100.905 km
2021	12h	3	Jason Berg · 100.913 km	Andrea Hicks · 83.935 km
2020	12h	6	Craig Mason · 110.996 km	Karen Murray · 60.544 km
2019	12h	12	Jason Berg · 99.232 km	Andrea Odrzywolski · 76.089 km
2018	12h	9	Adam Gould · 92.497 km	Franara Radtke · 68.952 km
2017	12h	15	Adam Gould · 99.151 km	Crystal Hutchings · 102.909 km
2016	12h	9	James Lambert · 98.100 km	Meg Kennedy · 81.298 km

The field shrank 61% between 2024 (28) and 2025 (11). 45% of the 2025 field were women.

DUV results for the 2025 edition (12h) — ranked runners only. Starters are not published, so the field was at least this big and no finish rate can be given.

The Aid Station

Course-specific beta from the community

👟 gear

With trail terrain, choose a shoe with moderate cushioning for optimal performance.

By UltraHub Expert

Gear for this race

Chosen for this trail race.

Trail Running Shoes Cushioning on trail that is still there in the last quarter.
Race Nutrition Self-supported fuelling between aid stations.
Hydration Vests Flask capacity without the bounce.
Headlamps A 12 h limit puts you out there after dark.
GPS Watches Battery life first — an ultra outlasts most full-GPS modes.