Upcoming Races Near Naperville, IL in May, 2026

Name: Nina LeCuyer Memorial 5K
Start: 2026-05-25
End: 2026-05-25
Location: Sheridan

Hometown Half Marathon & 5k/10k - Greater Chicago

Chicago, IL

Saturday, May 2nd, 2026

Featured

10K

Half

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

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The Universal Sole Spring Trail Challenge

Willow Springs, IL

Saturday, May 2nd, 2026

Trail

View details for race The Universal Sole Spring Trail Challenge

Chicago Empower Walk & 5K Run

Chicago, IL

Saturday, May 2nd, 2026

View details for race Chicago Empower Walk & 5K Run

Chicago Police Memorial Foundation Run to Remember

Chicago, IL

Saturday, May 2nd, 2026

View details for race Chicago Police Memorial Foundation Run to Remember

Hanover Township Sprint 2 Spring 5k

Elgin, IL

Saturday, May 2nd, 2026

View details for race Hanover Township Sprint 2 Spring 5k

Northern Illinois Food Bank's Fight Hunger 5K I...

Wheaton, IL

Saturday, May 2nd, 2026

10K

1 Mile

View details for race Northern Illinois Food Bank's Fight Hunger 5K I 10K I 1-Mile

Steck Elementary School Fun Run

Aurora, IL

Saturday, May 2nd, 2026

1 Mile

View details for race Steck Elementary School Fun Run

Jacobs Farm Charity Fun Run

Streamwood, IL

Saturday, May 2nd, 2026

View details for race Jacobs Farm Charity Fun Run

Empower Run 5k

Libertyville, IL

Saturday, May 2nd, 2026

View details for race Empower Run 5k

Miles for Smiles 5K

Mchenry, IL

Saturday, May 2nd, 2026

View details for race Miles for Smiles 5K

HOH5K Run/Walk/Roll benefitting the D28 Homer O...

Northbrook, IL

Saturday, May 2nd, 2026

View details for race HOH5K Run/Walk/Roll benefitting the D28 Homer O. Harvey Scholarship Fund

Insight Y.O.B Walk-A-Thon 2026

Berkeley, IL

Saturday, May 2nd, 2026

View details for race Insight Y.O.B Walk-A-Thon 2026

OUTLAST CHICAGO

Palatine, IL

Saturday, May 2nd, 2026

Trail

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Mattea's Joy SuperHero 5K

Bradley, IL

Saturday, May 2nd, 2026

View details for race Mattea's Joy SuperHero 5K

Cinco de Mayo Fiesta 5K

Highland, IN

Sunday, May 3rd, 2026

View details for race Cinco de Mayo Fiesta 5K

Historic Highway Hustle - Rt. 66

Joliet, IL

Sunday, May 3rd, 2026

View details for race Historic Highway Hustle - Rt. 66

Old Joliet Prison 6.6k

Joliet, IL

Sunday, May 3rd, 2026

View details for race Old Joliet Prison 6.6k

Chicagoland Spring Marathon, Half Marathon & 10K

Schaumburg, IL

Sunday, May 3rd, 2026

Marathon

Half

10K

View details for race Chicagoland Spring Marathon, Half Marathon & 10K

Tailwagger Trot

Lisle, IL

Sunday, May 3rd, 2026

View details for race Tailwagger Trot

Starved Rock Country Marathon

Ottawa, IL

Saturday, May 9th, 2026

Marathon

Half

10K

Fast

View details for race Starved Rock Country Marathon

Pink 5k Oak Brook Park District

Oak Brook, IL

Saturday, May 9th, 2026

View details for race Pink 5k Oak Brook Park District

F^3 Cap Sauers Trail Marathon & 10 Mile

Palos Hills, IL

Saturday, May 9th, 2026

Marathon

10 Miles

Trail

View details for race F^3 Cap Sauers Trail Marathon & 10 Mile

Ribbons of Hope 5k

New Lenox, IL

Saturday, May 9th, 2026

1 Mile

View details for race Ribbons of Hope 5k

Ribbons of Hope 5k

Mokena, IL

Saturday, May 9th, 2026

1 Mile

View details for race Ribbons of Hope 5k

Miles for the Military 5k

Lombard, IL

Saturday, May 9th, 2026

1 Mile

View details for race Miles for the Military 5k

La Carrera de las Madres 2026

Chicago, IL

Saturday, May 9th, 2026

View details for race La Carrera de las Madres 2026

Stars & Spikes: Totally Rad 5k

Lombard, IL

Saturday, May 9th, 2026

1 Mile

View details for race Stars & Spikes: Totally Rad 5k

Quarryman Challenge

Lemont, IL

Saturday, May 9th, 2026

10 Miles

View details for race Quarryman Challenge

Barrington Mother's Day 5K Run/Walk

Barrington, IL

Sunday, May 10th, 2026

View details for race Barrington Mother's Day 5K Run/Walk

Run Like a Mother 5K | Hometown Happenings

Crown Point, IN

Sunday, May 10th, 2026

View details for race Run Like a Mother 5K | Hometown Happenings

Family Service Association 5k

Elgin, IL

Saturday, May 16th, 2026

Trail

View details for race Family Service Association 5k

Bright Star Community Outreach 5K Run/Walk

Chicago, IL

Saturday, May 16th, 2026

View details for race Bright Star Community Outreach 5K Run/Walk

Wolf Lake 5k

Chicago, IL

Saturday, May 16th, 2026

View details for race Wolf Lake 5k

2026 LOGOS MISSIONS RUN FOR LOVE

Glenview, IL

Saturday, May 16th, 2026

View details for race 2026 LOGOS MISSIONS RUN FOR LOVE

BeACTIVE

Joliet, IL

Saturday, May 16th, 2026

View details for race BeACTIVE

Run for D103 5K Run/Walk

Lincolnshire, IL

Saturday, May 16th, 2026

View details for race Run for D103 5K Run/Walk

Spirits Run on the Rocks a Waukegan 5k

Waukegan, IL

Saturday, May 16th, 2026

View details for race Spirits Run on the Rocks a Waukegan 5k

Superhero Dash

Crown Point, IN

Saturday, May 16th, 2026

View details for race Superhero Dash

I Got Your Six Walk/Run

Bourbonnais, IL

Sunday, May 17th, 2026

10K

View details for race I Got Your Six Walk/Run

2026 Willard 5k Fun Run

River Forest, IL

Sunday, May 17th, 2026

View details for race 2026 Willard 5k Fun Run

5k for Hopeful Beginnings

Palatine, IL

Sunday, May 17th, 2026

View details for race 5k for Hopeful Beginnings

Dash for the Dogs 13th Annual 5K Run/Walk

Barrington, IL

Sunday, May 17th, 2026

1 Mile

View details for race Dash for the Dogs 13th Annual 5K Run/Walk

Darien Dash

Darien, IL

Sunday, May 17th, 2026

10K

1 Mile

View details for race Darien Dash

Western Springs Tower Trot

Western Springs, IL

Saturday, May 23rd, 2026

10K

Ultra

View details for race Western Springs Tower Trot

Ruck It 2

Yorkville, IL

Sunday, May 24th, 2026

View details for race Ruck It 2

The Memorial 5K

Lake Barrington, IL

Sunday, May 24th, 2026

View details for race The Memorial 5K

Race To the Flag

Westmont, IL

Sunday, May 24th, 2026

View details for race Race To the Flag

Clayton's Tap Spirits Run

Morris, IL

Sunday, May 24th, 2026

View details for race Clayton's Tap Spirits Run

Cooper's Hawk Wine Run 5k

New Lenox, IL

Sunday, May 24th, 2026

View details for race Cooper's Hawk Wine Run 5k

Nina LeCuyer Memorial 5K

Sheridan, IL

Monday, May 25th, 2026

View details for race Nina LeCuyer Memorial 5K

Explore more in Naperville, IL

Distances:

5K 10K Half Marathon Marathon

Months:

April May June

Tags:

Trail Boston Qualifiers Fast Courses

State:

All Illinois races

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