Race Discovery

5K races in Illinois, United States — 2026 running calendar

891 events found

Run for BEER - Solemn Oath Brewery logo
May
03

Run for BEER - Solemn Oath Brewery

Chicago, Illinois, United States
Running
5K
Haven's 5K logo
May
03

Haven's 5K

Winnetka, Illinois, United States
Running
5K
Unit 5K logo
May
03

Unit 5K

Normal, Illinois, United States
Running
5K 1.6K
Hometown Half Marathon & 5k/10k - Greater Chicago logo
May
02

Hometown Half Marathon & 5k/10k - Greater Chicago

Chicago, Illinois, United States
Running
1.6K 5K 10K Half-Marathon +1
TCS Falcon 5K logo
May
02

TCS Falcon 5K

Carterville, Illinois, United States
Running Walking
5K
Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON logo
May
02

Sunrise Marathon 5K/10K/13.1 CHICAGO/EVANSTON

Chicago, Illinois, United States
Running
5K 10K Half-Marathon 1.6K +2
Jacobs Farm Charity Fun Run logo
May
02

Jacobs Farm Charity Fun Run

Streamwood, Illinois, United States
Running
5K 3.6K
Chicago Police Memorial Foundation Run to Remember logo
May
02

Chicago Police Memorial Foundation Run to Remember

Chicago, Illinois, United States
Running
5K
Sprint 2 Spring logo
May
02

Sprint 2 Spring

Elgin, Illinois, United States
Running
5K
Chicago Empower Walk & 5K Run logo
May
02

Chicago Empower Walk & 5K Run

Chicago, Illinois, United States
Running
5K
EmpoweRun / Walk 5K logo
May
02

EmpoweRun / Walk 5K

Libertyville, Illinois, United States
Running
5K
Insight Y.O.B Walk-A-Thon 2026 logo
May
02

Insight Y.O.B Walk-A-Thon 2026

Berkeley, Illinois, United States
Running
5K