Upcoming 5K Races Near Darien, IL

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Firecracker 5k Fun Run

Cary, IL

Friday, June 26th, 2026

View details for race Firecracker 5k Fun Run

"Run the Ridge LAKE FRONT" Mary E. Smith 17th A...

Chicago, IL

Saturday, June 27th, 2026

View details for race "Run the Ridge LAKE FRONT" Mary E. Smith 17th Annual Brain Tumor Awareness 5K Event

Chicago Legends 5k

Chicago, IL

Saturday, June 27th, 2026

View details for race Chicago Legends 5k

Run the Runway at Chicago Executive Airport

Wheeling, IL

Saturday, June 27th, 2026

1 Mile

View details for race Run the Runway at Chicago Executive Airport

Hoffman Estates Stars & Stripes Half Marathon, ...

Hoffman Estates, IL

Saturday, June 27th, 2026

Half

10K

View details for race Hoffman Estates Stars & Stripes Half Marathon, 10K & 5K

14th Annual Outrun the Cops 5K Run/Walk

Gurnee, IL

Saturday, June 27th, 2026

10K

View details for race 14th Annual Outrun the Cops 5K Run/Walk

Malta Tractor Trot

Malta, IL

Saturday, June 27th, 2026

View details for race Malta Tractor Trot

The Universal Sole Summer Trail Challenge

Willow Springs, IL

Saturday, June 27th, 2026

10K

Trail

View details for race The Universal Sole Summer Trail Challenge

Garfield Ridge Stars and Stripes 5K Run

Chicago, IL

Saturday, June 27th, 2026

View details for race Garfield Ridge Stars and Stripes 5K Run

FootLoose 5K

Burns Harbor, IN

Saturday, June 27th, 2026

View details for race FootLoose 5K

DeKalb Park District Independence Day 5k/10k

Dekalb, IL

Saturday, July 4th, 2026

10K

View details for race DeKalb Park District Independence Day 5k/10k

Hebron Fireworks 5K

Hebron, IN

Saturday, July 4th, 2026

View details for race Hebron Fireworks 5K

Fly the Flag 5K/2K

Crown Point, IN

Saturday, July 4th, 2026

View details for race Fly the Flag 5K/2K

Treat Trot Greater Chicago

Aurora, IL

Sunday, July 5th, 2026

10K

15K

View details for race Treat Trot Greater Chicago

Frontier Days Stampede Run

Arlington Heights, IL

Sunday, July 5th, 2026

10K

View details for race Frontier Days Stampede Run

Treat Trot Greater Chicago

Greater Chicago, IL

Sunday, July 5th, 2026

10K

15K

View details for race Treat Trot Greater Chicago

McHenry Lakefront 5K & Kids Fun Run

McHenry, IL

Saturday, July 11th, 2026

Trail

View details for race McHenry Lakefront 5K & Kids Fun Run

Mujeres on the Run

Chicago, IL

Saturday, July 11th, 2026

View details for race Mujeres on the Run

Festival of the Lakes Roadie Run

Hammond, IN

Saturday, July 11th, 2026

1 Mile

Fast

View details for race Festival of the Lakes Roadie Run

Polka Run 5K

Chicago, IL

Sunday, July 12th, 2026

View details for race Polka Run 5K

Disability Awareness Walk, Run, Roll

Evanston, IL

Sunday, July 12th, 2026

Trail

View details for race Disability Awareness Walk, Run, Roll

2026 Heartland Series - Day 3 (IN)

Portage, IN

Monday, July 13th, 2026

Marathon

10K

Half

View details for race 2026 Heartland Series - Day 3 (IN)

Chicago Chinatown 5K Run

Chicago, IL

Saturday, July 18th, 2026

View details for race Chicago Chinatown 5K Run

Run for the Dogs 5k - Aurora

Aurora, IL

Saturday, July 18th, 2026

View details for race Run for the Dogs 5k - Aurora

Stan's Donut Race

Chicago, IL

Saturday, July 18th, 2026

10K

1 Mile

View details for race Stan's Donut Race

Christmas in July Half Marathon and 5K (Chicago...

Elk Grove Village, IL

Saturday, July 18th, 2026

Half

View details for race Christmas in July Half Marathon and 5K (Chicago area)

PIEROGI STUMBLE 5K

Whiting, IN

Thursday, July 23rd, 2026

Fast

View details for race PIEROGI STUMBLE 5K

2nd Annual (2026) Marching Mustang 5K Color Run!

Munster, IN

Saturday, July 25th, 2026

View details for race 2nd Annual (2026) Marching Mustang 5K Color Run!

Fulton Market Loop Da Loop 5k

Chicago, IL

Sunday, July 26th, 2026

View details for race Fulton Market Loop Da Loop 5k

Nick Schultz LLG

Lowell, IN

Saturday, August 1st, 2026

View details for race Nick Schultz LLG

PSRR Free 5K Run/Walk

Shorewood, IL

Saturday, August 1st, 2026

View details for race PSRR Free 5K Run/Walk

Summer's Last Kick

Oswego, IL

Saturday, August 1st, 2026

1 Mile

View details for race Summer's Last Kick

Dim Sum & Then Some: The Uptown 5K/10K & Kids Dash

Chicago, IL

Saturday, August 1st, 2026

10K

View details for race Dim Sum & Then Some: The Uptown 5K/10K & Kids Dash

Heatwave Half Marathon - Greater Chicago

Greater Chicago, IL

Sunday, August 2nd, 2026

1 Mile

10K

View details for race Heatwave Half Marathon - Greater Chicago

Heatwave Half Marathon - Greater Chicago

Elk Grove Village, IL

Sunday, August 2nd, 2026

1 Mile

10K

View details for race Heatwave Half Marathon - Greater Chicago

SSW Running Club Club Challenge 5k

Tinley Park, IL

Wednesday, August 5th, 2026

View details for race SSW Running Club Club Challenge 5k

Track Night Chicago

Chicago, IL

Saturday, August 8th, 2026

1 Mile

View details for race Track Night Chicago

RUN FOR C'VILLE

Carpentersville, IL

Saturday, August 8th, 2026

View details for race RUN FOR C'VILLE

St. John the Evangelist 5K and 1 Mile Fun Run/Walk

St.John, IN

Saturday, August 8th, 2026

1 Mile

View details for race St. John the Evangelist 5K and 1 Mile Fun Run/Walk

Back-to-School Family Fun 5K

Wheeling, IL

Saturday, August 8th, 2026

View details for race Back-to-School Family Fun 5K

Porter Fire's Stop, Drop and Run 5K

Porter, IN

Saturday, August 8th, 2026

Trail

View details for race Porter Fire's Stop, Drop and Run 5K

The Butterfly Cold Brew Spirits Run

Joliet, IL

Saturday, August 8th, 2026

View details for race The Butterfly Cold Brew Spirits Run

Miles for Miracles Run

Mount Prospect, IL

Sunday, August 9th, 2026

1 Mile

View details for race Miles for Miracles Run

2nd Annual Race For a Ride

Chicago, IL

Sunday, August 9th, 2026

View details for race 2nd Annual Race For a Ride

Go Fish 5K & Kids' Color Run

East Dundee, IL

Saturday, August 15th, 2026

1 Mile

View details for race Go Fish 5K & Kids' Color Run

Highlander Assault Obstacle Race

Mchenry, IL

Saturday, August 15th, 2026

15K

Trail

View details for race Highlander Assault Obstacle Race

Prostate Cancer Awareness 5K Walk/Run/Bike-Most...

Chicago, IL

Saturday, August 15th, 2026

View details for race Prostate Cancer Awareness 5K Walk/Run/Bike-Most Worshipful Prince Hall Grand Lodge of IL (one race four locations simulantaneously)

Flight to the Finish

Zion, IL

Saturday, August 15th, 2026

Fast

View details for race Flight to the Finish

Highlander Assault Obstacle Race

Pingree Grove, IL

Saturday, August 15th, 2026

15K

Trail

View details for race Highlander Assault Obstacle Race

Alpine Races 5k and 10 Mile

Lake Zurich, IL

Sunday, August 16th, 2026

10 Miles

1 Mile

View details for race Alpine Races 5k and 10 Mile

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