225 Upcoming 5K Races Near Naperville, IL

Diplo's Run Club Chicago

Chicago, IL

Saturday, October 3rd, 2026

Featured

Code:FTR10

View details for race Diplo's Run Club Chicago

Griffith Education Foundation 5k

Griffith, IN

Saturday, September 5th, 2026

View details for race Griffith Education Foundation 5k

F3 5K 4 Fair Haven Rape Crisis Center

Highland, IN

Saturday, September 5th, 2026

View details for race F3 5K 4 Fair Haven Rape Crisis Center

Lowell Labor Day Weekend 5K

Lowell, IN

Saturday, September 5th, 2026

View details for race Lowell Labor Day Weekend 5K

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Time and a Half Relay & 5K

Chicago, IL

Sunday, September 6th, 2026

View details for race Time and a Half Relay & 5K

Sandwich Fair Shake Up Shuffle

Sandwich, IL

Monday, September 7th, 2026

1 Mile

View details for race Sandwich Fair Shake Up Shuffle

Elwood Community Days 5k Run & Walk 2026, In Me...

Elwood, IL

Friday, September 11th, 2026

View details for race Elwood Community Days 5k Run & Walk 2026, In Memory Of Our Fallen Heroes

Woodland ROAR Run

Gurnee, IL

Friday, September 11th, 2026

1 Mile

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Bully Blitz 5k Run 1k Walk

Wilmington, IL

Saturday, September 12th, 2026

1 Mile

Trail

View details for race Bully Blitz 5k Run 1k Walk

Stride for Life: Racing for Gynecological Cance...

Highland, IN

Saturday, September 12th, 2026

View details for race Stride for Life: Racing for Gynecological Cancer Awareness and Support

Thin Mint Sprint 2026

Fox River Grove, IL

Saturday, September 12th, 2026

1 Mile

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Run for the Dogs 5k - Crown Point

Crown Point, IN

Saturday, September 12th, 2026

View details for race Run for the Dogs 5k - Crown Point

CHICAGO TRAIL RUNNING FESTIVAL

Beecher, IL

Saturday, September 12th, 2026

Trail

View details for race CHICAGO TRAIL RUNNING FESTIVAL

Itasca Oktoberfast 5K

Itasca, IL

Saturday, September 12th, 2026

Fast

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9/11 Heroes Run - Chicago, Illinois

South Barrington, IL

Saturday, September 12th, 2026

1 Mile

View details for race 9/11 Heroes Run - Chicago, Illinois

Ana Banana 5k & Fun Run

Morton Grove, IL

Saturday, September 12th, 2026

1 Mile

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Ana Banana 5k & Fun Run

Skokie, IL

Saturday, September 12th, 2026

1 Mile

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Tunnel to Towers Climb - Chicago, IL

Chicago, IL

Saturday, September 12th, 2026

View details for race Tunnel to Towers Climb - Chicago, IL

RUN FOR UKRAINE

Wheeling, IL

Sunday, September 13th, 2026

View details for race RUN FOR UKRAINE

4th Annual Run for the Parks! 5K Run, Walk or Roll

Chicago, IL

Sunday, September 13th, 2026

1 Mile

Trail

View details for race 4th Annual Run for the Parks! 5K Run, Walk or Roll

Carl Sandburg 5K Run/Walk

Orland Park, IL

Sunday, September 13th, 2026

View details for race Carl Sandburg 5K Run/Walk

Gift of Hope Community Foundation 5K Run, Walk ...

Glen Ellyn, IL

Sunday, September 13th, 2026

1 Mile

View details for race Gift of Hope Community Foundation 5K Run, Walk & Roll

El Grito 5K Family Run/Walk

Chicago, IL

Sunday, September 13th, 2026

View details for race El Grito 5K Family Run/Walk

Hub City Races: Half, 10K & 5K

Crown Point, IN

Sunday, September 13th, 2026

Half

10K

View details for race Hub City Races: Half, 10K & 5K

Miles for Manufacturing 5k and 1 Mile Walk

Chicago, IL

Wednesday, September 16th, 2026

1 Mile

View details for race Miles for Manufacturing 5k and 1 Mile Walk

Raising Sickle Cell Awareness 1 Mile At A Time!...

Chicago, IL

Saturday, September 19th, 2026

View details for race Raising Sickle Cell Awareness 1 Mile At A Time! Annual 1K/5K Walk, Jog or Run for a Cure!

Divas Chicago Half Marathon & 5k

Chicago, IL

Saturday, September 19th, 2026

Half

View details for race Divas Chicago Half Marathon & 5k

12th Annual Christmas Without Cancer 5k Run/Wal...

Evergreen Park, IL

Saturday, September 19th, 2026

View details for race 12th Annual Christmas Without Cancer 5k Run/Walk (In-Person OR Virtual Option)

Heritage Fest 10k

West Dundee, IL

Saturday, September 19th, 2026

10K

1 Mile

View details for race Heritage Fest 10k

Calumet Park Light the Darkness 5K run

Merrillville, IN

Saturday, September 19th, 2026

View details for race Calumet Park Light the Darkness 5K run

Blue Bridges 5K

Blue Island, IL

Saturday, September 19th, 2026

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Still Standing

Elgin, IL

Saturday, September 19th, 2026

1 Mile

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Run for the STARS 2026

Wheaton, IL

Saturday, September 19th, 2026

View details for race Run for the STARS 2026

Run Like A Diva

Chicago, IL

Saturday, September 19th, 2026

Half

View details for race Run Like A Diva

Dwight Harvest Days 5K & 3K Walk/Fun Run

Dwight, IL

Saturday, September 19th, 2026

Fast

View details for race Dwight Harvest Days 5K & 3K Walk/Fun Run

Runway To a Cure

Ottawa, IL

Saturday, September 19th, 2026

View details for race Runway To a Cure

Sunbeams Uganda 5k

Crystal Lake, IL

Saturday, September 19th, 2026

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Megan's Mission 5k Run

Coal City, IL

Saturday, September 19th, 2026

View details for race Megan's Mission 5k Run

Run Like a Diva

Chicago , IL

Saturday, September 19th, 2026

Half

View details for race Run Like a Diva

RACE TO WRIGLEY 5K CHARITY RUN PRESENTED BY AbbVie

Chicago, IL

Sunday, September 20th, 2026

View details for race RACE TO WRIGLEY 5K CHARITY RUN PRESENTED BY AbbVie

5K Fun Run/Walk

Glenview, IL

Sunday, September 20th, 2026

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Headless Horseman Hussle

Sleepy Hollow, IL

Sunday, September 20th, 2026

View details for race Headless Horseman Hussle

Better Than Yesterday 5K

Aurora, IL

Sunday, September 20th, 2026

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Spartan Sprint 5K & Family Fun Run

Elgin, IL

Sunday, September 20th, 2026

View details for race Spartan Sprint 5K & Family Fun Run

2026 D54 Education Foundation Run to Read

Schaumburg, IL

Sunday, September 20th, 2026

1 Mile

View details for race 2026 D54 Education Foundation Run to Read

5K Fun Run and Family Walk

Glenview, IL

Sunday, September 20th, 2026

View details for race 5K Fun Run and Family Walk

Race to Zero

Libertyville, IL

Sunday, September 20th, 2026

1 Mile

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Bloomingdale Trail 5K

Chicago, IL

Saturday, September 26th, 2026

Trail

View details for race Bloomingdale Trail 5K

Northbrook District 27 PTA 5K, 1 Mile and Kid's...

Northbrook, IL

Saturday, September 26th, 2026

1 Mile

View details for race Northbrook District 27 PTA 5K, 1 Mile and Kid's Dash

Race to Cure Sarcoma Chicago

Chicago, IL

Saturday, September 26th, 2026

View details for race Race to Cure Sarcoma Chicago

St. Jude Walk-Chicago

Brookfield, IL

Saturday, September 26th, 2026

View details for race St. Jude Walk-Chicago

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