Wisconsin Marathon Calendar 2025-2026

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Explore the best marathons in Wisconsin for 2025-2026! Our updated list features 31 exciting races across the state. Find your next race in Wisconsin below and join the running community at these great events!

August 2025
Aug
17
Sunday

Wausau Marathon

13 mi 26 mi
Aug
23
Saturday

Mindy Creek Trail Races

Trail Run 10 km 13 mi 26 mi
Aug
30
Saturday

Rockin Brews Marathon

5 km 13 mi 26 mi
Aug
31
Sunday

No Frills Marathon

5 km 13 mi 26 mi
September 2025
Sep
6
Saturday

Apple Dumpling Day Races

5 km 13 mi 26 mi
Sep
13
Saturday

DoLittle Marathon

5 km 10 km 13 mi 26 mi
Sep
19-21
Fr - Su

Fox Cities Marathon

5 km 10 km 13 mi 26 mi
Sep
27
Saturday

Jailbreak Marathon

5 km 10 km 13 mi 26 mi
Sep
27
Saturday

Birkie Trail Run Festival

Trail Run 5 km 13 mi 26 mi
October 2025
Oct
11
Saturday

Gandy Dancer Marathon

Trail Run 5 km 13 mi 26 mi
November 2025
Nov
9
Sunday

Madison Marathon

10 km 13 mi 26 mi
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