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Wisconsin Half Marathon Calendar 2026-2027

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Monthly updates for Wisconsin

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Explore the best half marathons in Wisconsin for 2026-2027! Our updated list features 58 exciting races across the region. Find your next race in Wisconsin below and join the running community at these great events!

May 2026
May
2
Sa

RC2 Community Runs Half Marathon

5 km 10 km Half Marathon
May
10
Su

Milwaukee Mother's Day Half Marathon

5 km 10 km Half Marathon
May
16
Sa

Madeline Island Marathon

Half Marathon Marathon
May
16
Sa

Syttende Mai Classic Run

2 mi 5 km 13 mi
May
16
Sa

Conservation Chase

Trail Run 5 km 10 km Half Marathon
May
17
Su

Epic Marathon

5 km Half Marathon Marathon
May
23
Sa

Sugar Badger 50 Miles

Trail Run 13 mi 50 km 50 mi
May
23
Sa

Cedarburg Half Marathon

5 km 13 mi
May
23-24
Sa - Su

Run Madtown

5 km 15 km ... 24 km 100 km
May
23
Sa

North End Trail Run/Walk

Trail Run 5 km 10 km Half Marathon
May
24
Su

Minocqua Northwoods Escape Marathon

5 km Half Marathon Marathon
May
31
Su

Tomorrow River Trail Half-Marathon

Trail Run 13 mi
June 2026
Jun
7
Su

Maritime Marathon

5 mi 13 mi 26 mi
Jun
20
Sa

Hot2Trot Cottage Grove Half Marathon

5 km Half Marathon
Jun
20
Sa

Whitewater Trail Challenge

Trail Run 10 km Half Marathon 50 km
July 2026
Jul
4
Sa

Eagle Chase Fire on the River

5 km 10 km Half Marathon
Jul
11
Sa

DWD Devil's Lake

Trail Run 10 km 13 mi ... 50 km 50 mi
August 2026
Aug
1-2
Sa - Su

Badger Trail Races

13 mi 26 mi ... 100 km 100 mi
Aug
7-8
Fr - Sa

The Paavo Nurmi Marathon

5 km 13 mi 26 mi
Aug
8
Sa

Madison Mini Marathon

5 km Half Marathon