Running Race Calendar in Illinois, United States

Dim Sum & Then Some: The Uptown 5K/10K & Kids Dash

Chicago, Illinois, United States

Aug 1, 2026 (Sat)

$55.00 - $62.00

Running

10K 5K

Tiskilwa Pow Wow 5K 2026 Run/Walk

Tiskilwa, Illinois, United States

Aug 1, 2026 (Sat)

$30.00

Running

5K

Lake Land College 5k

Mattoon, Illinois, United States

Aug 1, 2026 (Sat)

$30.00

Running

5K

College of DuPage 5k & Track Fest

Glen Ellyn, Illinois, United States

Aug 1, 2026 (Sat)

$25.00

Running

5K

Janet R. Noblitt Mosquito Chase 5K

Hutsonville, Illinois, United States

Aug 1, 2026 (Sat)

$20.00

Running

5K

Tom Short 5K

Shelbyville, Illinois, United States

Aug 1, 2026 (Sat)

$25.00

Running

5K 1.6K

Heatwave Half Marathon - Greater Chicago

Chicago, Illinois, United States

Aug 2, 2026 (Sun)

$22.00 - $82.00

Running

1.6K 5K 10K Half-Marathon +1

Dawson Lake Dash

Le Roy, Illinois, United States

Aug 2, 2026 (Sun)

$10.00 - $20.00

Running

5.6K 1.6K

Effingham County Fair 5K

Altamont, Illinois, United States

Aug 2, 2026 (Sun)

$20.00 - $25.00

Running

5K 1.6K

Summer's Last Kick

Oswego, Illinois, United States

Aug 2, 2026 (Sun)

$20.00 - $35.00

Running

1.6K 5K

SurgOnc Race for Research

Rosemont, Illinois, United States

Aug 3, 2026 (Mon) – Sep 30, 2026

$35.00

Running

SurgOnc Race for Research

SSW Running Club Club Challenge 5k

Tinley Park, Illinois, United States

Aug 5, 2026 (Wed)

$30.00

Running

5K