Race. Train. Gear up.
Sunday, October 11, 2026 Greenbush, WI, USA
Trail 50k

Glacial Trail 50 km Race

121 days away
50km Distance
2.5 Grit Score
Entry Level Level
Vertical Intensity 0 D+/km
Flat Hilly Mtn

This course is relatively flat and fast. Ideal for PB attempts.

The Aid Station

Course-specific beta from the community

⛰️ terrain

This is a fast & flat course. Expect fast, runnable sections where rhythm is key.

By UltraHub Expert
👟 gear

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

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Course Intelligence

OPENFREE MAP (LIBRE)

Course Notes

The Glacial Trail Run takes place in the northern unit of the Wisconsin Kettle Moraine State Forest. The trails consist of rolling hills with some rocks and other normal trail obstacles.