Race Discovery

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

813 events found

Dash for the Dogs 13th Annual 5K Run/Walk logo
May
17

Dash for the Dogs 13th Annual 5K Run/Walk

Barrington, Illinois, United States
Running Walking
5K 1.6K
Hope Series logo
May
16

Hope Series

Sterling, Illinois, United States
Running
5K
Kennekuk Road Runners - Dogs & Cats logo
May
16

Kennekuk Road Runners - Dogs & Cats

Danville, Illinois, United States
Running
5K
Family Service Association 5k logo
May
16

Family Service Association 5k

Elgin, Illinois, United States
Running
5K
Run for Brain Health logo
May
16

Run for Brain Health

Chadwick, Illinois, United States
Running
5K
S2 Faction 5K - Bloomington logo
May
16

S2 Faction 5K - Bloomington

Bloomington, Illinois, United States
Running
5K
Wolf Lake 5k logo
May
16

Wolf Lake 5k

Chicago, Illinois, United States
Running
5K
Spirits Run on the Rocks a Waukegan 5k logo
May
16

Spirits Run on the Rocks a Waukegan 5k

Waukegan, Illinois, United States
Running
5K
Summer Rec Jamboree 5k logo
May
16

Summer Rec Jamboree 5k

Martinsville, Illinois, United States
Running
5K 1.6K
Cary Hero Dash 5KM Walk/Run logo
May
16

Cary Hero Dash 5KM Walk/Run

Cary, Illinois, United States
Running
5K
Bright Star Community Outreach 5K Run/Walk - Hope in Action logo
May
16

Bright Star Community Outreach 5K Run/Walk - Hope in Action

Chicago, Illinois, United States
Running
5K
Komen Chicago Race for the Cure logo
May
16

Komen Chicago Race for the Cure

Chicago, Illinois, United States
Running
5K