September 5Ks in Illinois
Lisle, IL
5K Rescue Run at Barkapalooza
Sep 29, 2024
WSHS Barkapalooza 5K Run and 1 Mile Walk
Sep 29, 2024
Schaumburg, IL
Run to Read
Sep 17, 2023
Tinley Park, IL
Bella Grace 5K
Sep 2, 2023
Alton, IL
Miles for Meso 5K
Sep 21, 2024
DeKalb, IL
5K Scrub Run Run for Rachel
Sep 9, 2023
Opening Day 5K
Sep 16, 2023
Mutt Strut 5K
Sep 30, 2023
Run for the Dogs 5K Mutt Strut
Sep 30, 2023
Daisy Dash 5K
Sep 15, 2024
DeKalb Corn Classic
Sep 29, 2024
Rockford, IL
Glow in the Garden 5K
Sep 20, 2024
Stillman Valley, IL
Fall Fest 5K
Sep 24, 2023
Downers Grove, IL
Lester Running of the Leopards
Sep 29, 2024
Jacksonville, IL
Hannah Mansell Happy Day Memorial 5K
Sep 28, 2024
Wheaton, IL
IPTF 5K Run, Walk or Roll for Physical Therapy
Sep 23, 2023
Light The Torch 5K
Sep 30, 2023
Run for the STARS 5K
Sep 21, 2024
Springfield, IL
OCI Therapy 5K
Sep 16, 2023
EAN 5K
Sep 14, 2024
Orland Park, IL
Jane's Warriors 5K
Sep 8, 2024
Saint Charles, IL
Fox Valley Marathon Races
Sep 22, 2024
Sycamore, IL
Run with the Stars Fun Run
Sep 10, 2023
Libertyville, IL
Twilight Shuffle 5K
Sep 3, 2023
Willow House Walk & 5K Run to Remember
Sep 10, 2023
Waukegan, IL
George Bridges 5K
Sep 14, 2024
Northbrook, IL
Northbrook District 27 PTA 5K
Sep 28, 2024
Elmhurst, IL
Elmhurst Aruna Run
Sep 28, 2024
Collinsville, IL
Italian Fest 5K
Sep 21, 2024
Lake Forest, IL
Race To Renew 5K
Sep 30, 2023
Elk Grove Village, IL
I m Here for the Food (Pantry) 5K
Sep 21, 2024
One Voyage for Chicagoland Youth 5K Run
Sep 22, 2024
Northwest CASA Pumpkin Dash 5K
Sep 29, 2024
Dwight, IL
Dwight Harvest Days 5K
Sep 21, 2024
Itasca, IL
Itasca Oktoberfast 5K
Sep 7, 2024
Skokie, IL
Ana Banana 5K and Fun Run
Sep 7, 2024
Litchfield, IL
Colors of Cancer Run
Sep 14, 2024
Morton Grove, IL
D67 Dash
Sep 8, 2024
Princeton, IL
Underground Railroad 5K
Sep 7, 2024
Grayslake, IL
Cancer Schmancer 5K
Sep 16, 2023
Rock Island, IL
Nancy M. Kapheim Memorial Classic
Sep 29, 2024
Fox River Grove, IL
Thin Mint Sprint
Sep 14, 2024
Chicago, IL
Wild Blossom Brew Run 5K
Sep 3, 2023
9/11 Heroes Run
Sep 9, 2023
Chicago O2breathe Walk and 5K
Sep 9, 2023
Gospel Run 5K
Sep 9, 2023
Pulmonary Hypertension Association O2breathe Walk and 5K
Sep 9, 2023
Rickover Race To Remember 5K
Sep 10, 2023
TransPerfect Victory Lap
Sep 24, 2023
Race to Wrigley 5K Charity Run
Sep 30, 2023
Beyond a Mammogram Hyde Park 5K
Sep 7, 2024
PAWS Chicago 5K
Sep 7, 2024
Run Mag Mile
Sep 7, 2024
Illinois Brewery Running Series
Sep 8, 2024
Miles for Manufacturing IMTS
Sep 11, 2024
El Grito 5K
Sep 15, 2024
Run for the Parks! 5K Run, Walk or Roll
Sep 15, 2024
Chi-Care 5K
Sep 21, 2024
Illinois Brewery Running Series
Sep 21, 2024
'Oui' Run 5K
Sep 22, 2024
SEA Blue Prostate Cancer Walk/Run
Sep 22, 2024
Illinois Brewery Running Series
Sep 28, 2024
Lawndale 5K
Sep 28, 2024
MPA Warriors Race 5K
Sep 28, 2024
Race to Cure Sarcoma
Sep 28, 2024
Chicago Half Marathon
Sep 29, 2024
Arlington Heights, IL
Friends of the Poor Walk and Run
Sep 16, 2023
Warrenville, IL
F3 Naperville Foundation 5K
Sep 22, 2024
Arcola, IL
Arcola Broom Corn Festival Races
Sep 7, 2024
Highland Park, IL
District 112 FUNd Run
Sep 30, 2023
Plainfield, IL
Plainfield Harvest Run
Sep 29, 2024
Carterville, IL
Carterville Chamber Twilight 5K Glow Run
Sep 8, 2023
Coal City, IL
Megan's Mission 5K
Sep 14, 2024
Murphysboro, IL
Appletime 5K
Sep 14, 2024
Nashville, IL
Angel for Autism 5K
Sep 30, 2023
West Chicago, IL
Cornerstone Lakes parkrun
Apr 12, 2025
Apr 19, 2025
Apr 26, 2025
May 3, 2025
48 more
West Chicago Fit4Fall 5K
Sep 21, 2024
Sandwich, IL
Sandwich Fair Shake Up Shuffle 5K and 1M
Sep 2, 2024
New Lenox, IL
Water for Life 5K
Sep 2, 2024
Arthur, IL
Cheese Festival Rat Race
Sep 4, 2023
West Dundee, IL
Heritage Fest 5K
Sep 16, 2023
South Elgin, IL
Rapid Response 5K Run/Walk
Sep 30, 2023
South Holland, IL
South Holland Fun Run 5K
Sep 16, 2023
Belvidere, IL
Light Your Fire 5K
Sep 17, 2023
Evergreen Park, IL
Christmas Without Cancer 5K
Sep 21, 2024
Morrison, IL
Harvest Hammer
Sep 21, 2024
Streamwood, IL
Jacobs Farm Charity Fun Run
Sep 30, 2023
Robinson, IL
Fueling Family Fun Run
Sep 21, 2024
West Frankfort, IL
St. John's School 5K
Sep 14, 2024
Cicero, IL
Lions Run for Hope
Sep 24, 2023
Rochester, IL
Rock and Run for Mental Health
Sep 8, 2024
Maryville, IL
Kellsie's Hope 5K
Sep 14, 2024
Waterloo, IL
Mind Over Miles Run/Walk
Sep 23, 2023
Huntley, IL
Huntley Hootenanny Glow 5K
Sep 7, 2024
Blue Island, IL
Blue Bridges 5K
Sep 22, 2024
Highland, IL
Steps for Life RUN/WALK
Sep 30, 2023
Millstadt, IL
CiderMan Triathlon
Sep 7, 2024
Lincolnshire, IL
Riverside Foundation Oktoberfest 5K
Sep 22, 2024
Roscoe, IL
YMCA Stone Bridge Half Marathon
Sep 28, 2024
Teutopolis, IL
CSS Cares 5K & Fun Run
Sep 14, 2024
Macomb, IL
Fallen Soldiers 5K
Sep 30, 2023
Washington, IL
Run for the Rose 5K
Sep 24, 2023
Wheeling, IL
5K For All: From Babies to Grandparents
Sep 10, 2023
Run For Ukraine
Sep 23, 2023
Monster 5K
Sep 14, 2024
Havana, IL
Polka Pace Race
Sep 7, 2024
Tuscola, IL
A Pace for Petey
Sep 28, 2024
Rochelle, IL
Tyler 'Smitty' Smith 5K
Sep 15, 2024
Fairfield, IL
FNB Fall Fun Fest Run/Walk
Sep 14, 2023
Berwyn, IL
Illinois Brewery Running Series
Sep 22, 2024
Arenzville, IL
Run 4 the Goo
Sep 9, 2023
Herscher, IL
Herscher Hare & Tortoise Race
Sep 3, 2023
Ullin, IL
Cache River Days 5K
Sep 9, 2023
Gages Lake, IL
Making Strides for Special Kids 5K
Sep 14, 2024
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City Location
1. Sandwich Fair Shake Up Shuffle 5K and 1M
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Sep 2, 2024Monday
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5K, 1M run
More Information
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Sandwich, IL
Dekalb County, IL
2. Bella Grace 5K
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Past DateSep 2, 2023Saturday
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5K, 0.3M run
More Information
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Tinley Park, IL
Cook County, IL
3. Water for Life 5K
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Sep 2, 2024Monday
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5K run
More Information
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New Lenox, IL
Will County, IL
4. Herscher Hare & Tortoise Race
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Past DateSep 3, 2023Sunday
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5K, 2M run | kids run
More Information
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Herscher, IL
Kankakee County, IL
5. Twilight Shuffle 5K
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Past DateSep 3, 2023Sunday
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5K run
More Information
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Libertyville, IL
Lake County, IL
6. Wild Blossom Brew Run 5K
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Past DateSep 3, 2023Sunday
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5K run
More Information
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Chicago, IL
Cook County, IL
7. Cheese Festival Rat Race
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Past DateSep 4, 2023Monday
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10K, 5K, 1M run | kids run
More Information
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Arthur, IL
Douglas County, IL
8. Ana Banana 5K and Fun Run
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Sep 7, 2024Saturday
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5K, 1M run
More Information
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Skokie, IL
Cook County, IL
9. Arcola Broom Corn Festival Races
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Sep 7, 2024Saturday
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10K, 5K run
More Information
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Arcola, IL
Douglas County, IL
10. Beyond a Mammogram Hyde Park 5K
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Sep 7, 2024Saturday
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5K run
More Information
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Chicago, IL
Cook County, IL
11. CiderMan Triathlon
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Sep 7, 2024Saturday
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sprint triathlon | sprint triathlon relay | 5K run
More Information
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Millstadt, IL
St Clair County, IL
12. Cornerstone Lakes parkrun
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Sep 7, 2024Saturday
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5K run
More Information
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West Chicago, IL
Dupage County, IL
13. Heritage Harbor parkrun
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Sep 7, 2024Saturday
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5K run
More Information
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Ottawa, IL
LaSalle County, IL
14. Huntley Hootenanny Glow 5K
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Sep 7, 2024Saturday
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5K run
More Information
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Huntley, IL
McHenry County, IL
15. Itasca Oktoberfast 5K
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Sep 7, 2024Saturday
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5K run
More Information
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Itasca, IL
Dupage County, IL
16. Life;Story 5K for Suicide Prevention
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Sep 7, 2024Saturday
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5K run
More Information
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Marion, IL
Williamson County, IL
17. PAWS Chicago 5K
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Sep 7, 2024Saturday
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5K run
More Information
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Chicago, IL
Cook County, IL
18. Polka Pace Race
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Sep 7, 2024Saturday
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5K run | kids run
More Information
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Havana, IL
Mason County, IL
19. Run Mag Mile
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Sep 7, 2024Saturday
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10K, 5K run
More Information
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Chicago, IL
Cook County, IL
20. Underground Railroad 5K
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Sep 7, 2024Saturday
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5K run | kids run
More Information
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Princeton, IL
Bureau County, IL
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.
