Race Discovery

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

896 events found

Red Bud Musketeer Boosters Stars, Stripes and Strides logo
Aug
29

Red Bud Musketeer Boosters Stars, Stripes and Strides

Red Bud, Illinois, United States
Running
5K
Old Settlers 5k Run & 1 Mile Walk or Run logo
Aug
29

Old Settlers 5k Run & 1 Mile Walk or Run

Lacon, Illinois, United States
Running
5K 1.6K
Sylvan Shuffle logo
Aug
29

Sylvan Shuffle

Amboy, Illinois, United States
Running
5K
Strides for Unicef logo
Aug
29

Strides for Unicef

Buffalo Grove, Illinois, United States
Running
5K
Folty 5k logo
Aug
28

Folty 5k

Tonica, Illinois, United States
Running
5K
Kailey Fox Invitational
Aug
24

Kailey Fox Invitational

Yorkville, Illinois, United States
Running
4.8K
5K Charity for Rarity logo
Aug
23

5K Charity for Rarity

Aurora, Illinois, United States
Running
5K
Abe's Amble logo
Aug
23

Abe's Amble

Springfield, Illinois, United States
Running
10K 5K
Razom Freedom Run 5K Chicago logo
Aug
23

Razom Freedom Run 5K Chicago

Elk Grove Village, Illinois, United States
Running
5K
Centralia 5k Balloon Race
Aug
22

Centralia 5k Balloon Race

Centralia, Illinois, United States
Running
5K
Strawfest Strut 5K logo
Aug
22

Strawfest Strut 5K

Mount Morris, Illinois, United States
Running
5K
Au Sable Grove 5k fun run/walk logo
Aug
22

Au Sable Grove 5k fun run/walk

Yorkville, Illinois, United States
Running
5K