Race Calendar in Wisconsin, United States

Muskego K9 Foot Pursuit

Muskego, Wisconsin, United States

Aug 23, 2026 (Sun)

$40.00

Running

5K

Bound for Boston Marathon & Half Marathon - Milwaukee

Menomonee Falls, Wisconsin, United States

Aug 23, 2026 (Sun)

$45.00 - $100.00

Running

Marathon Half-Marathon +2

Wausau Marathon with myTEAM TRIUMPH

Wausau, Wisconsin, United States

Aug 23, 2026 (Sun)

Free

Running

Marathon Half-Marathon 4.8K 5K +2

Stars and Stripes Honor Run & Walk

Milwaukee, Wisconsin, United States

Aug 23, 2026 (Sun)

$20.00 - $37.50

Running, Walking

5K 1.6K 0.8K

Wausau Marathon presented by Ho-Chunk Gaming Wittenberg

Wausau, Wisconsin, United States

Aug 23, 2026 (Sun)

Free - $170.00

Running

Marathon Half-Marathon 5K

Fox Cities 5K & 10K Training Run Series presented by Fleet Feet

Neenah, Wisconsin, United States

Aug 27, 2026 (Thu) – Sep 10, 2026

Free

Running

2.4K

Pistons and Props AIRSHOW Check-in & Registration Volunteer Page

Janesville, Wisconsin, United States

Aug 28, 2026 (Fri) – Aug 30, 2026

Dandilion Daze Brew Run 5k

Muskego, Wisconsin, United States

Aug 29, 2026 (Sat)

$30.00

Running

5K

Lake Country Half Marathon

Oconomowoc, Wisconsin, United States

Aug 29, 2026 (Sat)

$65.00 - $75.00

Running

Half-Marathon 12.9K

Middleton Good Neighbor Fest 5K

Middleton, Wisconsin, United States

Aug 29, 2026 (Sat)

$20.00 - $35.00

Running, Walking

5K

The First Bell Swim-Run Festival

Milwaukee, Wisconsin, United States

Aug 29, 2026 (Sat)

Swimrun

1.6K

Taste of Portage Half Marathon and 5K

Portage, Wisconsin, United States

Aug 29, 2026 (Sat)

$35.00 - $75.00

Running

Half-Marathon 5K