Wisconsin Half Marathon Calendar 2024-2025

Explore the best half marathons in Wisconsin for 2024-2025! Our updated list features 36 exciting races across the state. Find your next race in Wisconsin below and join the running community at these great events!

May 2025
May
11
Sunday

Milwaukee Mother's Day Half Marathon

5 km 10 km 13 mi
May
24
Saturday

Cedarburg Half Marathon

5 km 13 mi
May
24
Saturday

Sugar Badger 50/50 and Half

Trail Run 13 mi 50 km 50 mi
May
25
Sunday

Minocqua Northwoods Escape Marathon

5 km 13 mi 26 mi
June 2025
Jun
1
Sunday

Tomorrow River Trail Half-Marathon

Trail Run 13 mi
Jun
8
Sunday

Forbeck Lake Geneva Half Marathon

5 km 13 mi
Jun
21
Saturday

Spartan Trail - Whitewater Trail Challenge

Trail Run 10 km 13 mi 50 km
July 2025
Jul
25-27
Fr - Su

Wausau Trail Run

Trail Run 5 km 10 km 13 mi
August 2025
Aug
2
Saturday

The Kinni

Trail Run 13 mi
Aug
2
Saturday

Badger Trail Races

13 mi 26 mi ... 100 km 100 mi
Aug
9
Saturday

Madison Mini Marathon

5 km 13 mi
Aug
16
Saturday

Underdown Trail Races

Trail Run 13 mi 26 mi 37 mi 111 mi
Aug
30
Saturday

Rockin Brews Marathon

5 km 13 mi 26 mi
Aug
30
Saturday

Lake Country Challenge

8 mi 13 mi
September 2025
Sep
6
Saturday

Apple Dumpling Day Races

5 km 13 mi 26 mi
Sep
27
Saturday

Headbanger Half Marathon

2 mi 5 km 10 km 13 mi