200 Upcoming 5K Races Near Buffalo Grove, IL

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

Kishwauketoe 5K Cross Country Run

Williams Bay, WI

Saturday, July 4th, 2026

View details for race Kishwauketoe 5K Cross Country Run

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

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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

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

Race to Cure Sarcoma Milwaukee

Franklin, WI

Saturday, July 11th, 2026

View details for race Race to Cure Sarcoma Milwaukee

Mujeres on the Run

Chicago, IL

Saturday, July 11th, 2026

View details for race Mujeres on the Run

Disability Awareness Walk, Run, Roll

Evanston, IL

Sunday, July 12th, 2026

Trail

View details for race Disability Awareness Walk, Run, Roll

Polka Run 5K

Chicago, IL

Sunday, July 12th, 2026

Fast

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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)

Chicago Chinatown 5K Run

Chicago, IL

Saturday, July 18th, 2026

View details for race Chicago Chinatown 5K Run

Stan's Donut Race

Chicago, IL

Saturday, July 18th, 2026

10K

1 Mile

View details for race Stan's Donut Race

Run for the Dogs 5k - Aurora

Aurora, IL

Saturday, July 18th, 2026

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

PIEROGI STUMBLE 5K

Whiting, IN

Thursday, July 23rd, 2026

Fast

View details for race PIEROGI STUMBLE 5K

Kickin’ Up The Dust 5K

Plano, IL

Saturday, July 25th, 2026

View details for race Kickin’ Up The Dust 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

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Summer's Last Kick

Oswego, IL

Saturday, August 1st, 2026

1 Mile

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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

PSRR Free 5K Run/Walk

Shorewood, IL

Saturday, August 1st, 2026

View details for race PSRR Free 5K Run/Walk

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

Heatwave Half Marathon - Greater Chicago

Greater Chicago, 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

RUN FOR C'VILLE

Carpentersville, IL

Saturday, August 8th, 2026

View details for race RUN FOR C'VILLE

The Butterfly Cold Brew Spirits Run

Joliet, IL

Saturday, August 8th, 2026

View details for race The Butterfly Cold Brew Spirits Run

Track Night Chicago

Chicago, IL

Saturday, August 8th, 2026

1 Mile

View details for race Track Night Chicago

Back-to-School Family Fun 5K

Wheeling, IL

Saturday, August 8th, 2026

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

2026 Wolverine 5K

Waterford, WI

Sunday, August 9th, 2026

View details for race 2026 Wolverine 5K

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

Highlander Assault Obstacle Race

Mchenry, IL

Saturday, August 15th, 2026

15K

Trail

View details for race Highlander Assault Obstacle Race

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

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)

Highlander Assault Obstacle Race

Pingree Grove, IL

Saturday, August 15th, 2026

15K

Trail

View details for race Highlander Assault Obstacle Race

Flight to the Finish

Zion, IL

Saturday, August 15th, 2026

Fast

View details for race Flight to the Finish

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

ChiRunners Founders 5K

Elk Grove Village, IL

Saturday, August 22nd, 2026

View details for race ChiRunners Founders 5K

Summer Sizzler- Milwaukee

Franklin, WI

Saturday, August 22nd, 2026

View details for race Summer Sizzler- Milwaukee

Alana's Eternal Light 5K

Genoa, IL

Saturday, August 22nd, 2026

View details for race Alana's Eternal Light 5K

Parkie’s 5K

Bolingbrook, IL

Saturday, August 22nd, 2026

Fast

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SMG 5K Race & 1 Mile Run

Downers Grove, IL

Saturday, August 22nd, 2026

1 Mile

View details for race SMG 5K Race & 1 Mile Run

Au Sable Grove 5k fun run/walk

Yorkville, IL

Saturday, August 22nd, 2026

View details for race Au Sable Grove 5k fun run/walk

3rd Annual 5K Charity for Rarity

Aurora, IL

Sunday, August 23rd, 2026

View details for race 3rd Annual 5K Charity for Rarity

Skokie's Backlot Dash 5K and 1/2 Mile Youth Col...

Skokie, IL

Saturday, August 29th, 2026

View details for race Skokie's Backlot Dash 5K and 1/2 Mile Youth Color Run

Tails on the Trail 5K & 1-Mile Wag & Walk

Matteson, IL

Saturday, August 29th, 2026

1 Mile

Trail

View details for race Tails on the Trail 5K & 1-Mile Wag & Walk

Summer Sizzler- Greater Chicago

Aurora, IL

Sunday, August 30th, 2026

10K

1 Mile

View details for race Summer Sizzler- Greater Chicago

Rise & Run for Recovery

Lake Villa, IL

Sunday, August 30th, 2026

View details for race Rise & Run for Recovery

Summer Sizzler- Greater Chicago

Greater Chicago, IL

Sunday, August 30th, 2026

10K

1 Mile

View details for race Summer Sizzler- Greater Chicago

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