Race Discovery

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

685 events found

Lake Bluff PTO Pumpkin Chase logo
Oct
24

Lake Bluff PTO Pumpkin Chase

Lake Bluff, Illinois, United States
$20.00 - $35.00
Running
5K 1.6K
Illinois State University Homecoming Town and Gown 5K logo
Oct
24

Illinois State University Homecoming Town and Gown 5K

Normal, Illinois, United States
Free - $20.00
Running
5K 1.6K
The Fall Color 5K logo
Oct
24

The Fall Color 5K

Lisle, Illinois, United States
$45.00 - $55.00
Running
5K
Howl-o-ween 5k - Schaumburg logo
Oct
24

Howl-o-ween 5k - Schaumburg

Rolling Meadows, Illinois, United States
$25.00
Running
5K
Forte 5K Run/Walk logo
Oct
24

Forte 5K Run/Walk

Channahon, Illinois, United States
$27.00
Running
5K
Halloween Hustle 5K & Kids Dash logo
Oct
24

Halloween Hustle 5K & Kids Dash

Palatine, Illinois, United States
$39.99
Running
5K
Wellness Warrior Run logo
Oct
24

Wellness Warrior Run

Pinckneyville, Illinois, United States
$20.00 - $30.00
Running
5K 1.6K
Marshall Rotary presents: Jack-O-Jog 2026 logo
Oct
24

Marshall Rotary presents: Jack-O-Jog 2026

Marshall, Illinois, United States
$25.00
Running
1.6K 5K
Day of the Dead Family 5K Run/Walk logo
Oct
25

Day of the Dead Family 5K Run/Walk

Wheeling, Illinois, United States
$35.00
Running
5K
Tri-State Warrior Run logo
Oct
25

Tri-State Warrior Run

Quincy, Illinois, United States
$20.00 - $45.00
Walking Running
1.6K 5K 10K Half-Marathon +7
Howl-o-ween 5k - Dan Ryan Woods logo
Oct
25

Howl-o-ween 5k - Dan Ryan Woods

Chicago, Illinois, United States
$25.00
Running
5K
Hot Cider Hustle - Wheaton 8 Mile Run & 5K Run/Walk logo
Oct
25

Hot Cider Hustle - Wheaton 8 Mile Run & 5K Run/Walk

Wheaton, Illinois, United States
$12.99 - $90.00
Running
12.9K 5K +4