Half-Marathon races in Wisconsin, United States — 2026 running calendar

DoLittle Marathon

Oconomowoc, Wisconsin, United States

12 Sep, 2026 (Sat)

$32.50 - $60.00

Running, Walking

Marathon 38.6K Half-Marathon 10K +7

Mini Donut Half Marathon and 5K Honor Walk/Run

Onalaska, Wisconsin, United States

12 Sep, 2026 (Sat)

$50.00 - $75.00

Running

Half-Marathon 5K

Apple Dumpling Day Races

Elroy, Wisconsin, United States

12 Sep, 2026 (Sat)

$30.00 - $70.00

Running

Marathon Half-Marathon 5K

Community First Fox Cities Marathon presented by Miron Construction

Menasha, Wisconsin, United States

18 Sep, 2026 (Fri) – 20 Sep, 2026

$20.00 - $220.00

Running, Walking

6.4K 10K 5K Marathon +3

Fox Cities Marathon with myTEAM TRIUMPH

Menasha, Wisconsin, United States

19 Sep, 2026 (Sat) – 20 Sep, 2026

Free

Running

5K Marathon Half-Marathon +2

Golden Harvest Half Marathon & 5k/10k - Milwaukee

South Milwaukee, Wisconsin, United States

19 Sep, 2026 (Sat)

$22.00 - $72.00

Running

1.6K 5K 10K Half-Marathon

Discover Whitewater Series

Whitewater, Wisconsin, United States

20 Sep, 2026 (Sun)

$40.00 - $75.00

Running

Half-Marathon 5K

Adrenaline Races

West Bend, Wisconsin, United States

20 Sep, 2026 (Sun)

$30.00 - $50.00

Running

Marathon Half-Marathon 10K 5K +3

Wonderful Water Run: Half Marathon, 10K, 5K and Kid's Run

Stevens Point, Wisconsin, United States

25 Sep, 2026 (Fri) – 26 Sep, 2026

$15.00 - $75.00

Running

3.2K Half-Marathon 5K 10K +3

YMCA Maple Leaf Walk Run

La Crosse, Wisconsin, United States

26 Sep, 2026 (Sat)

$25.00 - $65.00

Running

Half-Marathon 8K 5K 1.6K +3

Badger Challenge

Madison, Wisconsin, United States

27 Sep, 2026 (Sun)

$45.00 - $125.00

Cycling, Running, Walking

Ultra 25K 5K Half-Marathon +5

Procrastination Run

Waukesha, Wisconsin, United States

27 Sep, 2026 (Sun)

Free - $50.00

Running, Walking

Half-Marathon 10K 5K 1K +4