Upcoming Races Near Naperville, IL

Name: 2026 Naperville Women's Half Marathon and 5K
Start: 2026-04-19
End: 2026-04-19
Location: Naperville

Valentine's Day Spirits Run 5k

Oak Forest, IL

Saturday, February 14th, 2026

Featured

View details for race Valentine's Day Spirits Run 5k

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Couple Shuffle - Greater Chicago

Aurora, IL

Sunday, February 15th, 2026

10K

15K

View details for race Couple Shuffle - Greater Chicago

Arlington Heights- Irish Series-

Arlington Heights, IL

Wednesday, February 18th, 2026

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Geneva IL Irish Series

Geneva, IL

Thursday, February 19th, 2026

View details for race Geneva IL Irish Series

Oak Forest 6 Week Irish Series

Oak Forest, IL

Thursday, February 19th, 2026

View details for race Oak Forest 6 Week Irish Series

Fox Valley Winter Challenge Trail Series 8K

Aurora, IL

Saturday, February 21st, 2026

Trail

View details for race Fox Valley Winter Challenge Trail Series 8K

Crown Point- Run to Pub Irish Series

Crown Point, IN

Tuesday, February 24th, 2026

View details for race Crown Point- Run to Pub Irish Series

Time to Paddy 5k/10k & Lucky 13.1 - Greater Chi...

Greater Chicago, IL

Saturday, March 7th, 2026

10K

Half

View details for race Time to Paddy 5k/10k & Lucky 13.1 - Greater Chicago

DUbliNDEE Kilted 5K Race and Fun Walk

East Dundee, IL

Saturday, March 7th, 2026

View details for race DUbliNDEE Kilted 5K Race and Fun Walk

Manhattan Irish Fest Parade 5k

Manhattan, IL

Saturday, March 7th, 2026

Fast

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The Robert Reed Spirits Run at Village Inn

Skokie, IL

Saturday, March 7th, 2026

View details for race The Robert Reed Spirits Run at Village Inn

Lucky Dog 5K - Schaumburg

Rolling Meadows, IL

Saturday, March 14th, 2026

View details for race Lucky Dog 5K - Schaumburg

Shamrock Beer Run & BrewFest Chicago at Busse W...

Rolling Meadows, IL

Saturday, March 14th, 2026

View details for race Shamrock Beer Run & BrewFest Chicago at Busse Woods

Muddy Shamrock @ The Forge

Lemont, IL

Saturday, March 14th, 2026

Half

10K

Trail

View details for race Muddy Shamrock @ The Forge

Welcome to the 10th Annual SOB Run for CASA of ...

Yorkville, IL

Saturday, March 14th, 2026

View details for race Welcome to the 10th Annual SOB Run for CASA of Kendall County

Yorkville RUN SOB RUN

Yorkville, IL

Saturday, March 14th, 2026

View details for race Yorkville RUN SOB RUN

St. Patrick's Day 5k

Hampshire, IL

Saturday, March 14th, 2026

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Shorewood Shuffle

Shorewood, IL

Saturday, March 14th, 2026

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McHenry Kiwanis Club Shamrock Shuffle 5K

Mchenry, IL

Saturday, March 14th, 2026

View details for race McHenry Kiwanis Club Shamrock Shuffle 5K

Plainfield PaddyDay Mile

Plainfield, IL

Sunday, March 15th, 2026

1 Mile

View details for race Plainfield PaddyDay Mile

2nd Annual Lucky 7K & 1M

Chicago, IL

Sunday, March 15th, 2026

1 Mile

Fast

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Deer Park St. Paddy's 5K & 10K Run/Walk

Deer Park, IL

Sunday, March 15th, 2026

10K

View details for race Deer Park St. Paddy's 5K & 10K Run/Walk

St. Patrick's Day Pre-Parade 5K/1 Miler

Crown Point, IN

Tuesday, March 17th, 2026

1 Mile

View details for race St. Patrick's Day Pre-Parade 5K/1 Miler

Lucky Dog 5k - Crown Point

Crown Point, IN

Sunday, March 22nd, 2026

View details for race Lucky Dog 5k - Crown Point

Fox Valley Winter Challenge Trail Series 10K

St. Charles, IL

Sunday, March 22nd, 2026

10K

Trail

Fast

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The Muddy Miles: A Spirits Run at Fat Tommy’s

Crestwood, IL

Saturday, March 28th, 2026

View details for race The Muddy Miles: A Spirits Run at Fat Tommy’s

The Muddy Miles: A Spirits Run at Fat Tommy’s

Midlothian, IL

Saturday, March 28th, 2026

View details for race The Muddy Miles: A Spirits Run at Fat Tommy’s

Conejito 5K

Chicago, IL

Saturday, March 28th, 2026

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The Brian Piccolo Legacy Run

Evergreen Park, IL

Saturday, April 4th, 2026

View details for race The Brian Piccolo Legacy Run

Chi Town Half Marathon & 10K

Chicago, IL

Saturday, April 4th, 2026

Half

10K

View details for race Chi Town Half Marathon & 10K

Forgotten Warrior Memorial 5k

Channahon, IL

Saturday, April 11th, 2026

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Wild Blossom Wine Run 5k

Chicago, IL

Saturday, April 11th, 2026

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Duke's Alehouse Spirits Run

Crystal Lake, IL

Saturday, April 11th, 2026

View details for race Duke's Alehouse Spirits Run

DoNot Stop Half Marathon (5k/10k)- Greater Chicago

Chicago, IL

Saturday, April 11th, 2026

10K

Half

View details for race DoNot Stop Half Marathon (5k/10k)- Greater Chicago

5K For CATCH

Northbrook, IL

Saturday, April 11th, 2026

View details for race 5K For CATCH

Healthy Kids Running Series Spring 2026 - Lomba...

Lombard, IL

Sunday, April 12th, 2026

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

Healthy Kids Running Series Spring 2026 - Hoffm...

Hoffman Estates, IL

Sunday, April 12th, 2026

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

Healthy Kids Running Series Spring 2026 - Park ...

Park Ridge, IL

Sunday, April 12th, 2026

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

Cardio Kidz Spring Running Series

Palatine, IL

Sunday, April 12th, 2026

View details for race Cardio Kidz Spring Running Series

The Canal Street Afterlife Run

Lemont, IL

Sunday, April 12th, 2026

View details for race The Canal Street Afterlife Run

Healthy Kids Running Series Spring 2026 - Downe...

Downers Grove, IL

Sunday, April 12th, 2026

View details for race Healthy Kids Running Series Spring 2026 - Downers Grove, IL

Healthy Kids Running Series Spring 2026 - Shore...

Shorewood, IL

Sunday, April 12th, 2026

View details for race Healthy Kids Running Series Spring 2026 - Shorewood, IL

Healthy Kids Running Series Spring 2026 - Grays...

Grayslake, IL

Sunday, April 12th, 2026

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

Maine South National Honor Society 13th Annual ...

Park Ridge, IL

Saturday, April 18th, 2026

View details for race Maine South National Honor Society 13th Annual Spring COLOR RUN

Run for the Dogs - Glenview

Glenview, IL

Saturday, April 18th, 2026

Fast

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FinFit Life 5K Fitness Challenge - Chicago, IL

Chicago, IL

Saturday, April 18th, 2026

View details for race FinFit Life 5K Fitness Challenge - Chicago, IL

The Champion of Trees 10K

Lisle, IL

Saturday, April 18th, 2026

10K

View details for race The Champion of Trees 10K

Superhero Fun Run 3K 2026

Lisle, IL

Saturday, April 18th, 2026

View details for race Superhero Fun Run 3K 2026

Healthy Kids Running Series Spring 2026 - Buffa...

Buffalo Grove, IL

Sunday, April 19th, 2026

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

2026 Naperville Women's Half Marathon and 5K

Naperville, IL

Sunday, April 19th, 2026

Half

View details for race 2026 Naperville Women's Half Marathon and 5K

Explore more in Naperville, IL

Distances:

5K 10K Half Marathon Marathon

Months:

February March April

Tags:

Trail Boston Qualifiers Fast Courses

State:

All Illinois races

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