83 Upcoming Races Near Naperville, IL in September, 2026

Diplo's Run Club Chicago

Chicago, IL

Saturday, October 3rd, 2026

Featured

Code:FTR10

View details for race Diplo's Run Club Chicago

Solidarity Sidekick down Route 66 - Stop 4- Wil...

Wilmington, IL

Tuesday, September 1st, 2026

View details for race Solidarity Sidekick down Route 66 - Stop 4- Wilmington 6.6K

Solidarity Sidekick down Route 66 - Stop 5- Gar...

Gardner, IL

Wednesday, September 2nd, 2026

View details for race Solidarity Sidekick down Route 66 - Stop 5- Gardner 6.6K

Solidarity Sidekick down Route 66 - Stop 6- Dwi...

Dwight, IL

Thursday, September 3rd, 2026

View details for race Solidarity Sidekick down Route 66 - Stop 6- Dwight 6.6K

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Naperville Trails Half Marathon & 10K

Wheaton, IL

Saturday, September 5th, 2026

Half

10K

View details for race Naperville Trails Half Marathon & 10K

Lowell Labor Day Weekend 5K

Lowell, IN

Saturday, September 5th, 2026

View details for race Lowell Labor Day Weekend 5K

"Hustle For Hunger" Saint Maria Goretti Parish ...

Dyer, IN

Saturday, September 5th, 2026

View details for race "Hustle For Hunger" Saint Maria Goretti Parish 5K Run/Walk

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

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

In Memory Of Our Fallen Heroes, Elwood Communit...

Elwood, IL

Friday, September 11th, 2026

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

Woodland ROAR Run

Gurnee, IL

Friday, September 11th, 2026

1 Mile

View details for race Woodland ROAR Run

Thin Mint Sprint 2026

Fox River Grove, IL

Saturday, September 12th, 2026

1 Mile

View details for race Thin Mint Sprint 2026

Ana Banana 5k & Fun Run

Morton Grove, IL

Saturday, September 12th, 2026

1 Mile

View details for race Ana Banana 5k & Fun Run

Itasca Oktoberfast 5K

Itasca, IL

Saturday, September 12th, 2026

Fast

View details for race Itasca Oktoberfast 5K

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

Tunnel to Towers Climb - Chicago, IL

Chicago, IL

Saturday, September 12th, 2026

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

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

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

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

Skokie, IL

Saturday, September 12th, 2026

1 Mile

View details for race Ana Banana 5k & Fun Run

Healthy Kids Running Series Fall 2026 - Napervi...

Naperville, IL

Sunday, September 13th, 2026

View details for race Healthy Kids Running Series Fall 2026 - Naperville, IL

RUN FOR UKRAINE

Wheeling, IL

Sunday, September 13th, 2026

View details for race RUN FOR UKRAINE

El Grito 5K Family Run/Walk

Chicago, IL

Sunday, September 13th, 2026

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

Healthy Kids Running Series Fall 2026 - Buffalo...

Buffalo Grove, IL

Sunday, September 13th, 2026

View details for race Healthy Kids Running Series Fall 2026 - Buffalo Grove, IL

Healthy Kids Running Series Fall 2026 - Hoffman...

Hoffman Estates, IL

Sunday, September 13th, 2026

View details for race Healthy Kids Running Series Fall 2026 - Hoffman Estates/Palatine, IL

Healthy Kids Running Series Fall 2026 - Park Ri...

Park Ridge, IL

Sunday, September 13th, 2026

View details for race Healthy Kids Running Series Fall 2026 - Park Ridge, IL

Healthy Kids Running Series Fall 2026 - Lombard...

Lombard, IL

Sunday, September 13th, 2026

View details for race Healthy Kids Running Series Fall 2026 - Lombard/Glen Ellyn, IL

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

Healthy Kids Running Series Fall 2026 - Graysla...

Grayslake, IL

Sunday, September 13th, 2026

View details for race Healthy Kids Running Series Fall 2026 - Grayslake, IL

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

Carl Sandburg 5K Run/Walk

Orland Park, IL

Sunday, September 13th, 2026

View details for race Carl Sandburg 5K Run/Walk

5K Run, Walk & Roll-Celebration of Donation

Glen Ellyn, IL

Sunday, September 13th, 2026

1 Mile

View details for race 5K Run, Walk & Roll-Celebration of Donation

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

Run Like A Diva

Chicago, IL

Saturday, September 19th, 2026

Half

View details for race Run Like A Diva

Divas Chicago Half Marathon & 5k

Chicago, IL

Saturday, September 19th, 2026

Half

View details for race Divas Chicago Half Marathon & 5k

Blue Bridges 5K

Blue Island, IL

Saturday, September 19th, 2026

View details for race Blue Bridges 5K

Run Like a Diva

Chicago , IL

Saturday, September 19th, 2026

Half

View details for race Run Like a Diva

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!

Fleet Feet Training - The Long Run

Chicago, IL

Saturday, September 19th, 2026

Ultra

View details for race Fleet Feet Training - The Long Run

Megan's Mission 5k Run

Coal City, IL

Saturday, September 19th, 2026

View details for race Megan's Mission 5k Run

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

Still Standing

Elgin, IL

Saturday, September 19th, 2026

1 Mile

View details for race Still Standing

Busse Woods 20 Miler - 7:00a.m.

Elk Grove Village, IL

Saturday, September 19th, 2026

Ultra

View details for race Busse Woods 20 Miler - 7:00a.m.

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)

Limestone Rocks! 8-Hour or 4-Hour Race

Kankakee, IL

Saturday, September 19th, 2026

View details for race Limestone Rocks! 8-Hour or 4-Hour Race

Runway To a Cure

Ottawa, IL

Saturday, September 19th, 2026

View details for race Runway To a Cure

Heritage Fest 10k

West Dundee, IL

Saturday, September 19th, 2026

10K

1 Mile

View details for race Heritage Fest 10k

Run for the STARS 2026

Wheaton, IL

Saturday, September 19th, 2026

View details for race Run for the STARS 2026

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