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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
Jerseyville Police Department TEENS Donut 5K
Jerseyville, Illinois
06 Sep 25
$33.58
🚀Boosted
National Singles Day: Singles & Friends Running Club CHICAGO/EVANSTON
Chicago, Illinois
27 Sep 25
$32.80 - $48.70
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Thin Mint Sprint 2025
Fox River Grove, Illinois
01 Apr 25 - 13 Sep 25
$43.99
Sandwich Fair Shake Up Shuffle
Sandwich, Illinois
01 Sep 25
$16.90 - $48.70
JJK5K
Madison, Illinois
01 Sep 25
$17.61 - $49.64
Water for Life 5k
New Lenox, Illinois
01 Sep 25
$28.49
Carterville Chamber of Commerce 14th Annual Twilight 5K Run/Walk
Carterville, Illinois
05 Sep 25
Free - $28.33
Polka Pace Race
Havana, Illinois
06 Sep 25
$12.99 - $33.49
Jerseyville Police Department TEENS Donut 5K
Jerseyville, Illinois
06 Sep 25
$33.58
Ana Banana 5k & Fun Run
Skokie, Illinois
06 Sep 25
$22.45 - $38.35
Itasca Oktoberfast 5K
Itasca, Illinois
06 Sep 25
$32.80
9/11 Heroes Run - Chicago, Illinois
South Barrington, Illinois
06 Sep 25
Free - $43.40
Underground Railroad 5k
Princeton, Illinois
06 Sep 25
Free - $27.50
Arcola Broom Corn Festival Races
Arcola, Illinois
06 Sep 25
$27.50
Eckert's Spiked Apple 5k
Belleville, Illinois
06 Sep 25
$33.49
Cache River Days 5K
Ullin, Illinois
06 Sep 25
$22.20
Rock and Run for Mental Health 2025
Rochester, Illinois
07 Sep 25
$11.60 - $38.10
Popcorn Days 5K Run/Walk
Ridgway, Illinois
12 Sep 25
$27.75
Elwood Community Days 5k Run & Walk
Elwood, Illinois
12 Sep 25
$38.99
Popcorn Day 5k Run, Walk, and Kids Fun Run
Ridgway, Illinois
12 Sep 25
$27.50
Hedgehog Dash 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
13 Sep 25
$32.80 - $48.70
Not Today DMD!
Roberts, Illinois
13 Sep 25
$22.20
Galena 5k Stair Challenge
Galena, Illinois
13 Sep 25
$33.49 - $38.99
Divas Chicago Half Marathon and 5k
Chicago, Illinois
13 Sep 25
$48.69 - $85.79
ST. JOHN'S SCHOOL 5k
West Frankfort, Illinois
13 Sep 25
$32.60
Kennekuk Road Runners - Wild Wild Wilderness
Oakwood, Illinois
13 Sep 25
$38.10 - $54.00
National Chocolate Day: Run for Chocolates CHICAGO/EVANSTON
Chicago, Illinois
13 Sep 25
$32.80 - $48.70
"Got Your Six" 5K Ruck-Run-Walk
Troy, Illinois
13 Sep 25
$35.00
Better Than Yesterday 5K
Oswego, Illinois
14 Sep 25
$27.50
Race to Zero
Libertyville, Illinois
14 Sep 25
$38.99
3rd Annual Run for the Parks! 5K Run, Walk or Roll
Chicago, Illinois
14 Sep 25
$17.15 - $48.95
Run the River for Respect 5K
Ottawa, Illinois
14 Sep 25
$32.80
Big Horse Vineyards 5K
Lewistown, Illinois
14 Sep 25
$22.20 - $47.64
Chi-Care 5K Run/Walk
Chicago, Illinois
14 Sep 25
$22.20 - $48.70
El Grito 5K Family Run/Walk
Chicago, Illinois
14 Sep 25
Free - $32.80
FNB Fall Fun Fest Run/Walk Fairfield 5K
Fairfield, Illinois
18 Sep 25
$17.45
Dwight Harvest Days 5K & 3K Walk/Fun Run
Dwight, Illinois
20 Sep 25
$27.50 - $32.80
Race to Recycle
South Beloit, Illinois
20 Sep 25
$22.20 - $38.10
For Kids' Sake International Superhero 5K
Carbondale, Illinois
20 Sep 25
$28.33
11th Annual Christmas Without Cancer 5k Run/Walk (In-Person OR Virtual)
Evergreen Park, Illinois
20 Sep 25
$38.60
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
Showing 1-40 of 70 results
