Available distances
About
The Glacial Trail Run takes place in the northern unit of Wisconsin's Kettle Moraine State Forest. The trails are hilly, with some rocks and other typical obstacles along the way. The course is unmarshaled, and runners will need to cross several roads; intersections are marked on the ground with arrows. Both the 50K (31 miles) and 50-mile distances follow an out-and-back route, beginning with a short stretch of road to reach the trailhead.
Prepare for Glacial Trail Run with RunRun
An AI-generated training plan, adjusted every week based on your real sessions. Built around your goal, current level and race date.
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Races nearby
Other upcoming races around Greenbush.
YMCA Freaky 5K & Mini Monster Dash
Oct 31, 2026 · Appleton, WI · 37 mi away
804.7 m · 3.1 mi
Paws for a Cause Canicross & Trail Run/Walk for Charity
Oct 17, 2026 · Denmark, WI · 42 mi away
2.8 mi · 5.6 mi · 8.4 mi
National Sweetest Day Run
Oct 17, 2026 · Nashotah, WI · 49 mi away
965.6 m · 3.1 mi · 6.2 mi · 13 mi