Upcoming 5K Races Near New Lenox, IL

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Megan's Mission 5k Run

Coal City, IL

Saturday, September 19th, 2026

5K

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Divas Chicago Half Marathon & 5k

Chicago, IL

Saturday, September 19th, 2026

5K

Half

View details for race Divas Chicago Half Marathon & 5k

CKF's 5K for Life

Chesterton, IN

Saturday, September 19th, 2026

5K

View details for race CKF's 5K for Life

Blue Bridges 5K

Blue Island, IL

Saturday, September 19th, 2026

5K

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5K Fun Run/Walk

Glenview, IL

Sunday, September 20th, 2026

5K

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Better Than Yesterday 5K

Aurora, IL

Sunday, September 20th, 2026

5K

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Race to the Sunset 5k

Chesterton, IN

Sunday, September 20th, 2026

5K

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Spartan Sprint 5K & Family Fun Run

Elgin, IL

Sunday, September 20th, 2026

5K

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

5K

View details for race 2026 D54 Education Foundation Run to Read

5K Fun Run and Family Walk

Glenview, IL

Sunday, September 20th, 2026

5K

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Headless Horseman Hussle

Sleepy Hollow, IL

Sunday, September 20th, 2026

5K

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Bloomingdale Trail 5K

Chicago, IL

Saturday, September 26th, 2026

5K

Trail

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Race to Cure Sarcoma Chicago

Chicago, IL

Saturday, September 26th, 2026

5K

View details for race Race to Cure Sarcoma Chicago

1st Annual Coqui 5K Run/Walk

Aurora, IL

Saturday, September 26th, 2026

5K

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Lawndale 5K

Chicago, IL

Saturday, September 26th, 2026

5K

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St. Jude Walk-Chicago

Brookfield, IL

Saturday, September 26th, 2026

5K

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

Northbrook, IL

Saturday, September 26th, 2026

5K

1 Mile

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

Lester Fun Run 2025

Downers Grove, IL

Sunday, September 27th, 2026

5K

1 Mile

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2026 Chi-Care 5K Run/Walk

Chicago, IL

Sunday, September 27th, 2026

5K

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Northwest CASA Pumpkin Dash 5k / 10k

Elk Grove Village, IL

Sunday, September 27th, 2026

5K

10K

View details for race Northwest CASA Pumpkin Dash 5k / 10k

Plainfield Harvest Run 5k/10k & Kids Miler

Plainfield, IL

Sunday, September 27th, 2026

1 Mile

5K

10K

View details for race Plainfield Harvest Run 5k/10k & Kids Miler

Golden Harvest Half Marathon & 5k/10k - Greater...

Greater Chicago, IL

Sunday, September 27th, 2026

1 Mile

5K

10K

View details for race Golden Harvest Half Marathon & 5k/10k - Greater Chicago

Run the River for Respect 5K

Ottawa, IL

Sunday, September 27th, 2026

5K

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F3 Naperville 5K Run & Walk for Little Friends

Warrenville, IL

Sunday, September 27th, 2026

5K

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DeKalb Corn Classic

DeKalb, IL

Sunday, September 27th, 2026

10K

5K

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Angels Against Abuse 5K Walk/Run

Romeoville, IL

Saturday, October 3rd, 2026

5K

View details for race Angels Against Abuse 5K Walk/Run

Long Grove's Prairie State Half Marathon, 10K &...

Long Grove, IL

Saturday, October 3rd, 2026

Half

10K

5K

View details for race Long Grove's Prairie State Half Marathon, 10K & Oktoberfest 5K

Hops for Hope 5K & BrewFest Presented by 93 Oct...

St. Charles, IL

Saturday, October 3rd, 2026

5K

View details for race Hops for Hope 5K & BrewFest Presented by 93 Octane Brewery 2026

Diplo's Run Club Chicago

Chicago, IL

Saturday, October 3rd, 2026

Code:FTR10

5K

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Boo Island - 5K Charity Run/Walk

Blue Island, IL

Saturday, October 3rd, 2026

5K

Trail

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Haunted Wine Run 5k at Busse Woods

Elk Grove Village, IL

Saturday, October 3rd, 2026

5K

Fast

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3rd Annual Downers Grove, IL Ostomy 5k

Downers Grove, IL

Saturday, October 3rd, 2026

5K

View details for race 3rd Annual Downers Grove, IL Ostomy 5k

Sweet Ride | Bike • Run • Walk

Willow Springs, IL

Saturday, October 3rd, 2026

5K

Trail

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13th Annual Head for the Cure 5K - Chicago

Chicago, IL

Sunday, October 4th, 2026

5K

View details for race 13th Annual Head for the Cure 5K - Chicago

2026 Lemons of Love Pink Lemonade 5K Run/Walk

Mount Prospect, IL

Sunday, October 4th, 2026

5K

View details for race 2026 Lemons of Love Pink Lemonade 5K Run/Walk

Cheesy Pretzel 5K and 1 Mile Walk

Bolingbrook, IL

Sunday, October 4th, 2026

5K

1 Mile

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Chicago - HFTC 5k

Chicago, IL

Sunday, October 4th, 2026

5K

View details for race Chicago - HFTC 5k

JJC Foundation 5K Run/Walk

Joliet, IL

Sunday, October 4th, 2026

5K

1 Mile

View details for race JJC Foundation 5K Run/Walk

Fire Zone 5k

Lockport, IL

Sunday, October 4th, 2026

5K

Trail

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Welcome Run 5K

Lansing, IL

Saturday, October 10th, 2026

5K

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El Trote De Las Calacas

Elgin, IL

Saturday, October 10th, 2026

5K

View details for race El Trote De Las Calacas

4th Annual YMCA Run For The Hills 5K/2K

Crown Point, IN

Saturday, October 10th, 2026

5K

View details for race 4th Annual YMCA Run For The Hills 5K/2K

12th Annual Harvest Hustle 5K

Niles, IL

Saturday, October 10th, 2026

5K

View details for race 12th Annual Harvest Hustle 5K

Chicago Fall Classic Half Marathon, 10K & Hot C...

Chicago, IL

Saturday, October 17th, 2026

Half

10K

5K

View details for race Chicago Fall Classic Half Marathon, 10K & Hot Cider Hustle 5K

Rosehill Cemetery 'Crypt' 5K Run/Walk

Chicago, IL

Saturday, October 17th, 2026

5K

View details for race Rosehill Cemetery 'Crypt' 5K Run/Walk

Cantigny 5K Run/Walk 2026 - Benefiting The Midw...

Wheaton, IL

Saturday, October 17th, 2026

5K

1 Mile

View details for race Cantigny 5K Run/Walk 2026 - Benefiting The Midwest Shelter for Homeless Veterans

Bolingbrook Howl-O-Ween 5K

Bolingbrook, IL

Sunday, October 18th, 2026

5K

View details for race Bolingbrook Howl-O-Ween 5K

23rd Annual This Run's For Jack 2026

Glen Ellyn, IL

Sunday, October 18th, 2026

5K

View details for race 23rd Annual This Run's For Jack 2026

Haunted Highlander Assault Trail Run

Pingree Grove, IL

Friday, October 23rd, 2026

5K

Trail

View details for race Haunted Highlander Assault Trail Run

Batavia United Way Bat Race 5K & 10K

Batavia, IL

Saturday, October 24th, 2026

5K

10K

View details for race Batavia United Way Bat Race 5K & 10K

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