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Trail Running Calendar near Belgium 2026-2027

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Explore the top trail runs near Belgium for 2026-2027! We've gathered 7 exciting trail runs in the area. Check out our detailed list below to find your next local trail run.

October 2026
Oct
4
Su

The Milwaukee Beer Run 5k

Trail Run 5 km
A community 5k and a 54 yard dash on October 4, 2026 in Glendale with an out-and-back course on the Oak Leaf Trail. Registration includes all-day entry to Milwaukee's Original Oktoberfest at Old Heidelberg Park.
Oct
11
Su

Race for Open Space - West Bend

Trail Run 5 km 10 km
Trail runs and a 1-mile walk at Fox Hill Nature Preserve on 10/11/2026, held to support conservation in the Cedar Lakes region; varied distances include 5K, 10K, a 1-mile walk, and a Kiddos 1K.
Oct
11
Su

Glacial Trail 50

Trail Run 50 km 50 mi
A fall ultramarathon on the Ice Age Trail near Greenbush, Wisconsin offering 50 mile and 50K out and back courses. Aid stations are spaced four to eight miles and the event is cupless with reusable cups provided at check in.
Oct
31
Sa

Greenbush Trick or Trail 10K

Trail Run 5 km 10 km
Trail running event on October 31, 2026 at the Greenbush trail system near Glenbeulah, WI. Choose a 5K one loop or a 10K two loop course; chip timing is provided and a park sticker or daily pass is required.
April 2027
Apr
3
Sa

NK50k

Trail Run 25 km 50 km
Experience a point to point tour of the Northern Kettle Moraine Ice Age Trail with 25 km and 50 km routes featuring diverse forest terrain and technical trails.
Apr
24
Sa

Moonlight Meltdown

Road Race Trail Run 5 km 10 km 13 mi
Moonlight Meltdown on April 24, 2027 in Belgium WI features chip timed 5k, 10k and 13.1 courses with scenic park sections and proceeds to local rescue and snowmobile groups.
June 2027
Jun
26-27
Sa - Su

MammothMarch Wisconsin

Trail Run
Two days of long‑distance hiking in Northern Kettle Moraine State Forest offering 20 and 30 mile single loops with aid stations, medals, certificates, and on site parking.
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