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5k Runs found in Illinois in May

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5k Runs in Illinois in May 2026

Find A Race is the US's favourite event listings site. Check out our list of May 2026 5k Runs in Illinois below.

Race Calendar: 5k Runs found in May

🚀Boosted

BeACTIVE

Joliet, Illinois
Sat 16 May 26
$22.20 - $38.10
🚀Boosted

Mistie Hill Wine Run 5k

Custer Park, Illinois
Sun 31 May 26
$28.49
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Capital City Biathlon & 5K

New Berlin, Illinois
Sat 23 May 26
Free - $85.80

Frontline OCR

Byron, Illinois
Sat 23 May 26
$39.00 - $1,400.00

The LaSalle 9th Street Pub Spirits Dash

La Salle, Illinois
Sat 23 May 26
$48.70

Memorial Day Run 5K/10K/13.1 CHICAGO/EVANSTON

Chicago, Illinois
Sat 23 May 26
$32.80 - $48.70

Run for Mental Health 5K/10K/13.1 CHICAGO/EVANSTON

Chicago, Illinois
Sat 23 May 26
$32.80 - $48.70

The Memorial 5K

Lake Barrington, Illinois
Sun 24 May 26
$28.49 - $53.99

Race To the Flag

Westmont, Illinois
Sun 24 May 26
Free - $32.80

Cooper's Hawk Wine Run 5k

New Lenox, Illinois
Sun 24 May 26
$33.49

Nina LeCuyer Memorial 5K

Sheridan, Illinois
Mon 25 May 26
$38.10

Fearless for Hunter

Goodfield, Illinois
Fri 29 May 26
$27.50 - $38.10

Southern Illinois Tobacco Prevention Partnership 5K Run/ Walk

Carterville, Illinois
Sat 30 May 26
$38.10

NIGHT NATION RUN - CHICAGO

Chicago, Illinois
Sat 30 May 26
$54.98 - $76.98

2026 Walk & Roll Chicago

Chicago, Illinois
Sat 30 May 26
Free - $48.70

The Trail Trot Cross Country 5K and Kid's Fun Run

Robinson, Illinois
Sat 30 May 26
$17.40 - $38.60

Red Cedar Trail Races at Giant City State Park

Makanda, Illinois
Sat 30 May 26
$23.07 - $71.20

Cogs Run 5K

Genoa, Illinois
Sat 30 May 26
$27.50

Race for Peace 5K

Chicago, Illinois
Sat 30 May 26
$38.10

Neoga Days 5K Run & Walk

Neoga, Illinois
Sat 30 May 26
$28.00

Run for the Zoo 2026

Chicago, Illinois
Sun 31 May 26
$30.68 - $120.34

Mistie Hill Wine Run 5k

Custer Park, Illinois
Sun 31 May 26
$28.49

Hot Cider Hustle - Wheaton 8 Mile Run & 5K Run/Walk

Wheaton, Illinois
Sun 26 Oct 25 - Tue 27 Oct 26
$14.94 - $103.50

HOH5K Run/Walk/Roll benefitting the D28 Homer O. Harvey Scholarship Fund

Northbrook, Illinois
Sat 02 May 26
Free - $33.49

Woodland ROAR Run

Gurnee, Illinois
Fri 08 May 26
$11.60 - $32.80

Miles for the Military 5k

Lombard, Illinois
Sat 09 May 26
Free - $30.00

Western Springs Tower Trot

Western Springs, Illinois
Sat 23 May 26
$5.00 - $35.00

Goose Creek Classic

Odin, Illinois
Sat 23 May 26
Free - $33.30

Waubonsee Foundation Trail Run

Sugar Grove, Illinois
Sat 30 May 26
$30.00 - $40.00

Dan Gibbons Twilight Trot

Elmhurst, Illinois
Sat 30 May 26
$38.10

George W. Buck Boys & Girls Club of Joliet 5K Run/Walk

Joliet, Illinois
Sun 31 May 26
$33.49
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