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5k Runs found in Illinois in September
View all ↓5k Runs in Illinois in September 2025
Find A Race is the US's favourite event listings site. Check out our list of September 2025 5k Runs in Illinois below.
Race Calendar: 5k Runs found in September
🚀Boosted
Popcorn Day 5k Run, Walk, and Kids Fun Run
Ridgway, Illinois
12 Sep 25
$27.50
🚀Boosted
Time and a Half Relay & 5K
Chicago, Illinois
07 Sep 25
$48.70 - $213.00
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Chi-Care 5K Run/Walk presented by Arya Consulting Partners
Chicago, Illinois
14 Sep 25
$22.20 - $48.70
El Grito 5K Family Run/Walk
Chicago, Illinois
14 Sep 25
Free - $38.10
FNB Fall Fun Fest Run/Walk Fairfield 5K
Fairfield, Illinois
18 Sep 25
$17.45
Glow in the Garden 5k
Rockford, Illinois
19 Sep 25
$32.80
Race to Recycle
South Beloit, Illinois
20 Sep 25
$22.20 - $48.70
For Kids' Sake International Superhero 5K
Carbondale, Illinois
20 Sep 25
$28.33
Nehemiah Schoenecke Memorial 5K Run/Walk
Heyworth, Illinois
20 Sep 25
$15.00
Albion Artisan Brick Run
Albion, Illinois
20 Sep 25
$27.50 - $38.10
Team Rhonda Memorial 5K Run/ Walk
Carterville, Illinois
20 Sep 25
$33.67
11th Annual Christmas Without Cancer 5k Run/Walk (In-Person OR Virtual)
Evergreen Park, Illinois
20 Sep 25
$43.90
Dwight Harvest Days 5K & 3K Walk/Fun Run
Dwight, Illinois
20 Sep 25
$27.50 - $32.80
Italian Fest 5K
Collinsville, Illinois
20 Sep 25
$12.15 - $28.13
Blue Bridges 5K
Blue Island, Illinois
21 Sep 25
$38.10 - $631.00
2024 Illinois Homecoming 5K Race
Urbana, Illinois
21 Sep 25 - 27 Sep 25
$6.30 - $21.14
Main Street Fest 5k
Cary, Illinois
21 Sep 25
$29.62
RACE TO WRIGLEY 5K CHARITY RUN PRESENTED BY AbbVie
Chicago, Illinois
21 Sep 25
$48.70 - $54.00
Be Jimmy Memorial 5K
Mason City, Illinois
21 Sep 25
$32.80
Race to Cure Sarcoma Chicago
Chicago, Illinois
27 Sep 25
$10.00 - $35.00
5K For Foster Youth
Chicago, Illinois
27 Sep 25
$43.40
Lawndale 5K
Chicago, Illinois
27 Sep 25
Free - $33.49
12th Annual Swifty Swine 5K
Clinton, Illinois
27 Sep 25
$27.50
Northbrook District 27 PTA 5K, 1 Mile and Kid's Dash
Northbrook, Illinois
27 Sep 25
$18.49 - $35.99
National Singles Day: Singles & Friends Running Club CHICAGO/EVANSTON
Chicago, Illinois
27 Sep 25
$32.80 - $52.94
Stone Bridge Half Marathon and 5k
Roscoe, Illinois
27 Sep 25
$32.80 - $80.50
MIDWEST OCR
Marseilles, Illinois
27 Sep 25
$25.00 - $2,500.00
SIUE Cougars Unleashed Homecoming Run & Pancake Breakfast
Edwardsville, Illinois
27 Sep 25
$22.80 - $44.20
District 112 FUNd Run and Family Walk
Highland Park, Illinois
27 Sep 25
$18.10 - $39.55
National Coffee Day: Run for Coffee CHICAGO/EVANSTON
Chicago, Illinois
27 Sep 25
$32.80 - $52.94
Miles for Marshall 5K Trail Run for Childhood Cancer
Greenville, Illinois
27 Sep 25
$38.10
Bloomingdale Trail 5K
Chicago, Illinois
27 Sep 25
$6.30 - $32.80
Murphysboro Mud Monster Run - Obstacle Course
Murphysboro, Illinois
27 Sep 25
$81.71
I’m Here for the Food (Pantry) 5k
Elk Grove Village, Illinois
27 Sep 25
$20.49 - $38.99
Warren Pumpkin Festival 5K Run/Walk
Warren, Illinois
27 Sep 25
$12.99 - $28.49
Run The Woods
Hudson, Illinois
27 Sep 25
$27.50 - $32.80
Lake County Suicide Prevention Task Force 13th Annual 5K Walk/Run for Awareness and Suicide Prevention
Grayslake, Illinois
27 Sep 25
$30.00
St. Jude Walk-Chicago
Brookfield, Illinois
27 Sep 25
Free
DeKalb Corn Classic
DeKalb, Illinois
28 Sep 25
$30.00 - $40.00
2025 D54 Education Foundation Run to Read
Schaumburg, Illinois
28 Sep 25
$6.30 - $27.50
2025 F3 Naperville 5K Run & Walk for Little Friends
St. James Farm- Warrenville, Illinois
28 Sep 25
$22.20 - $54.00
Life Time Chicago Half Marathon + 5K
Chicago, Illinois
28 Sep 25
$71.99 - $162.73
Showing 41-80 of 94 results
