Running Race Calendar in Illinois, United States

Aug

15

Prostate Cancer Awareness 5K Walk/Run/Bike-Most Worshipful Prince Hall Grand Lodge of IL (one race four locations simulantaneously)

Chicago, Illinois, United States

Running

5K

Aug

15

Hecker Tiki Trot 5K

Hecker, Illinois, United States

Running

5K 0.8K

Aug

15

O'Town Hustle Super Sprint Triathlon

O Fallon, Illinois, United States

Triathlon Running

Super Sprint Individual Super Sprint Tri Team Post - Race Guest Breakfast

Aug

15

2026 Father Jerry 5K

Olney, Illinois, United States

Running

5K 1.6K

Aug

15

8Run5 Turns One: Community 5K

Ottawa, Illinois, United States

Running

5K

Aug

15

Go Fish 5K & Kids' Color Run

East Dundee, Illinois, United States

Running

4.8K 1.6K

Aug

15

Heartbreak Chicago Mob Mile

Chicago, Illinois, United States

Running

1.6K

Aug

15

5K Color Run/Walk Fundraiser

Mattoon, Illinois, United States

Running

5K

Aug

15

The Nick Teddy 5k Presented By Tug Fest-Illinois

Port Byron, Illinois, United States

Running

5K

Aug

13

Restaurant Run- August 13

Decatur, Illinois, United States

Running

1.6K

Aug

13

Usa Virtual Mile - Peoria

Peoria, Illinois, United States

$28.50

Running

1.6K

Aug

13

Illinois State Fair Parade Run

Springfield, Illinois, United States

Running

3.2K