Race Calendar in Illinois, United States

Sep

20

QC Java Jog

Coal Valley, Illinois, United States

Trail running

QC JAVA JOG

Sep

20

Carlyle Lake Triathlon

Carlyle Township, Illinois, United States

$75.00 - $245.00

Triathlon Duathlon

SPRINT INDIVIDUAL TRI OLYMPIC INDIVIDUAL TRI OLYMPIC RELAY TRI SPRINT RELAY TRI +5

Sep

20

Spartan Sprint 5K & Family Fun Run

Elgin, Illinois, United States

$25.00

Running

5K

Sep

20

St. Veronica 6k Run/Walk for Scholarships

Olympia Fields, Illinois, United States

$35.00

Running Walking

6K 2.1K

Sep

20

Headless Horseman Hussle

Sleepy Hollow, Illinois, United States

$30.00

Running

5K

Sep

20

Better Than Yesterday 5K

Aurora, Illinois, United States

$50.00

Running

5K

Sep

20

Be the One Walk

Dekalb, Illinois, United States

Free

Walking

3.5K

Sep

20

2026 D54 Education Foundation Run to Read

Schaumburg, Illinois, United States

$5.00 - $25.00

Running

1.6K 5K +2

Sep

20

Chicago River Swim

Chicago, Illinois, United States

$120.00

Swimming

3.2K 1.6K

Sep

20

Race to Zero

Libertyville, Illinois, United States

$35.00

Running

5K 1.6K

Sep

20

Race TO Wrigley 5K Charity Run Presented BY AbbVie

Chicago, Illinois, United States

$45.00 - $50.00

Running

5K

Sep

20

Richmond Rampage

Richmond, Illinois, United States

$89.99

Gravel biking

Ultra