Race Discovery

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

896 events found

Waubonsee Foundation Trail Run logo
Jun
12

Waubonsee Foundation Trail Run

Sugar Grove, Illinois, United States
$30.00 - $40.00
Running
5K 10K
Mackinaw Valley Wine Run 5k logo
Jun
13

Mackinaw Valley Wine Run 5k

Mackinaw, Illinois, United States
$25.00
Running
5K
Treat Trot Greater Chicago logo
Jun
13

Treat Trot Greater Chicago

Chicago, Illinois, United States
$17.00 - $42.00
Running
Kids Dash 1.6K 5K 10K +3
Decu 5K Glow Run for Empowerment Opportunity Center logo
Jun
17

Decu 5K Glow Run for Empowerment Opportunity Center

Forsyth, Illinois, United States
$25.00
Running Walking
5K
Run Juneteenth Day 5K/10K/13.1 Chicago/Evanston logo
Jun
19

Run Juneteenth Day 5K/10K/13.1 Chicago/Evanston

Chicago, Illinois, United States
$30.00 - $45.00
Running
5K 10K Half-Marathon 1.6K +2
Downs Freedom Run logo
Jun
19

Downs Freedom Run

Downs, Illinois, United States
$10.00 - $30.00
Running Walking
5K 1.6K Kids Fun Run
Beat The Bridge 5K Challenge - Scholarship run/walk/virtual logo
Jun
19

Beat The Bridge 5K Challenge - Scholarship run/walk/virtual

Matteson, Illinois, United States
$35.00 - $45.00
Running
5K
Proud to Run: Pride Race – presented by Walgreens logo
Jun
26

Proud to Run: Pride Race – presented by Walgreens

Chicago, Illinois, United States
$45.00 - $58.50
Walking Running
5K 10K
Run Your Axes Off logo
Jun
26

Run Your Axes Off

Pittsfield, Illinois, United States
$35.00
Running
5K
Pretzel City 5k 8:00 AM Start logo
Jun
26

Pretzel City 5k 8:00 AM Start

Freeport, Illinois, United States
$30.00
Running
5K
Run the Runway at Chicago Executive Airport logo
Jun
26

Run the Runway at Chicago Executive Airport

Wheeling, Illinois, United States
$20.00 - $40.00
Running
5K 1.6K Kids Dash
Paxton Masonic Lodge of July 5K logo
Jul
04

Paxton Masonic Lodge of July 5K

Paxton, Illinois, United States
$35.00
Running
5K