5K Races in Illinois — 2026

There are 452 5K races in Illinois scheduled for 2026. The next is the Firefly 3K Fun Run in Lisle on June 19. Illinois 5K races run primarily June through July.

2026 Short Run Long Day 5k Run/Walk 26th Annual

Wed, Jun 17 · Frankfort, IL Frankfort

5k Run / Walk

From $25 Closed

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Firefly 3K Fun Run

Fri, Jun 19 · Lisle, IL Lisle

Virtual Firefly 3KSpectator TicketFirefly 3K Fun Run

From $25 Open Closing Soon

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Maple City 4

Sat, Jun 20 · Geneseo, IL Geneseo

Maple City - 1 mileMaple City 4 - 4 mile race

From $15 Open Closing Soon

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26th Annual June Jamboree 5k Run/Walk

Sat, Jun 20 · New Baden, IL New Baden

June Jamboree 5K VIRTUAL RunJune Jamboree 5k Race

From $25 Open Closing Soon

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Run the Plank 5k

Sat, Jun 20 · Ottawa, IL Ottawa

5k5k Virtual

From $30 Open Closing Soon

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Addison Park District POW! to Cancer 5K Run for a Cure

Sat, Jun 20 · Addison, IL Addison

POW! to Cancer 5K

From $35 Open Closing Soon

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Sloth Run 5K/10K/13.1 CHICAGO/EVANSTON

Sat, Jun 20 · Chicago, IL Chicago

Family Fun Run 1 Mile5K/10K/13.1 Eco-Registration (No Shirt)Virtual Run Registration (5K/10K/13.1) +3

From $30 Closed

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Lake Escape 5K/10K/Kids 1K

Sat, Jun 20 · Loda, IL Loda

Lake Escape Kids 1KLake Escape 5KLake Escape 10 K

From $10 Open Closing Soon

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

Sat, Jun 20 · Chicago, IL Chicago

Family 1 Mile Fun RunVirtual Run Registration5K Registration +3

From $30 Closed

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5th Annual Fox Trot 5K

Sat, Jun 20 · Bedford Park, IL Bedford Park

Fox Trot 5KFox Trot 5K Virtual Run

From $20 Open Closing Soon

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2026 Big Muddy Monster 5k Run/Walk

Sat, Jun 20 · Murphysboro, IL Murphysboro

2026 Big Muddy Monster 5k Run2026 Big Muddy Monster 5k Walk

From $35 Open Closing Soon

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Olney Center Shrine Father's Day 5K

Sat, Jun 20 · Olney, IL Olney

5K WALK ONLY5K Run/Walk

From $20 Open Closing Soon

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Shoebox 5K and 1 Mile Run/Walk

Sat, Jun 20 · Davis, IL Davis

Shoebox 1 Mile Run/WalkShoebox 5K Run

From $20 Open Closing Soon

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2026 Olympic Tavern 5K Spirits Run for ALS

Sat, Jun 20 · Rockford, IL Rockford

Olympic Tavern 5K or 6.6K Spirits Run for ALS

From $45 Open Closing Soon

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Going The Distance for the Salvation Army

Sat, Jun 20 · Morton, IL Morton

5K Run

From $15 Open Closing Soon

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Little Miracles 5K

Sat, Jun 20 · Springfield, IL Springfield

3K Youth (Age 9 to 17)3K5K Youth (Age 9 to 17) +1

From $25 Open Closing Soon

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Beedles Braving Batten 5k Walk

Sat, Jun 20 · Bourbonnais, IL Bourbonnais

Adult 5K Walk RegistrationVOLUNTEER SHIRT *After VOLUNTEER Sign-up*Child 5K Walk Registration +1

From $15 Open Closing Soon

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DC Estate Wine Run 5k

Sat, Jun 20 · South Beloit, IL South Beloit

5K Wine Run/Walk

From $25 Open Closing Soon

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Run for Their Lives 5K

Sat, Jun 20 · Mokena, IL Mokena

5K Run/Walk

From $30 Open Closing Soon

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Local 3092 5K

Sat, Jun 20 · Lincoln, IL Lincoln

Local 3092 5K

From $45 Open Closing Soon

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HIS Kids Cancer Support 5K

Sat, Jun 20 · Granite City, IL Granite City

5K RUN/WALK

From $35 Open

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Olson's Ace Dad's Dash 5K

Sat, Jun 20 · Park Ridge, IL Park Ridge

1 Mile Fun Run/WalkDad's Dash 5K Run/Walk

From $9.99 Open

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JOURNEYS Run/Walk 2026

Sat, Jun 20 · Palatine, IL Palatine

2026 JOURNEYS 1K Fun Run/Walk2026 JOURNEYS 5K Run/Walk

From $35 Open Closing Soon

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Glen Carbon Covered Bridge 5K

Sat, Jun 20 · Glen Carbon, IL Glen Carbon

1 Mile Fun Run/Walk5K

From $15 Open Closing Soon

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Run For Autism 5k

Sun, Jun 21 · Kankakee, IL Kankakee

2 Mile WalkRun For Autism

From $27 Open Closing Soon

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Pura Vida 5K Fun Run/Walk

Sun, Jun 21 · Wood Dale, IL Wood Dale

Pura Vida 5K Fun Run/Walk

From $20 Open Closing Soon

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Daisy Dash

Sun, Jun 21 · Clarendon Hills, IL Clarendon Hills

Kids 1K Fun Run5K

From $20 Closed

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DECU 5K Glow Run for Empowerment Opportunity Center

Thu, Jun 25 · Forsyth, IL Forsyth

DECU Glow Run

From $25 Open Closing Soon

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Tolono Twilight Trek 5K

Fri, Jun 26 · Tolono, IL Tolono

Tolono Twilight Trek 5K WalkTolono Twilight Trek 5K Run

From $30 Open Closing Soon

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Proud to Run: Pride Race – presented by Walgreens

Sat, Jun 27 · Chicago, IL Chicago

5k Run5k Walk10k Run

From $45 Open Closing Soon

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"Run the Ridge LAKE FRONT" Mary E. Smith 17th Annual Brain Tumor Awareness 5K Event

Sat, Jun 27 · Chicago, IL Chicago

"Run the Ridge-LAKE FRONT" Mary E. Smith Annual Brain Tumor Awareness 5K Event

From $40 Open Closing Soon

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Strides for Strength 5k

Sat, Jun 27 · Sheffield, IL Sheffield

Strides for Strength 5k Run/WalkStrides For Strength 5k Walk Only/Stroller Division

From $25 Open Closing Soon

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Carrier Mills - Stonefort Cross Country 5k!

Sat, Jun 27 · Carrier Mills, IL Carrier Mills

5k Walk5k Run

From $25 Open Closing Soon

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Run Today for Tomorrow

Sat, Jun 27 · Ottawa, IL Ottawa

5k Virtual5k

From $30 Open Closing Soon

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John Bliven Memorial Walk/Run

Sat, Jun 27 · Macomb, IL Macomb

2 Mile5k

From $30 Open Closing Soon

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Malta Tractor Trot

Sat, Jun 27 · Malta, IL Malta

Tractor Trot 5K

From $30 Closed

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West Salem Freedom Celebration 5K

Sat, Jun 27 · West Salem, IL West Salem

1 mile kids fun run5K Run/Walk5K walk

From $18 Open Closing Soon

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Funky Bunch 3 Mile Invite — DRESS UP!

Sat, Jun 27 · Glen Carbon, IL Glen Carbon

3 Mile

From $30 Open Closing Soon

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Garfield Ridge Stars and Stripes 5K Run

Sat, Jun 27 · Chicago, IL Chicago

5K Adult5K Youth

From $20 Open Closing Soon

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Belvidere Heritage Days 5k

Sat, Jun 27 · Belvidere, IL Belvidere

Belvidere Heritage Days 5k Run

From $30 Open Closing Soon

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2nd Annual Running For Valor

Sat, Jun 27 · Sterling, IL Sterling

2nd Annual Running For Valor

From $10 Open Closing Soon

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Run Your Axes Off

Sat, Jun 27 · Pittsfield, IL Pittsfield

Competitive 5K Run/Walk - TIMEDNon-Competitive 5K Run/Walk - NOT TIMED

From $35 Open Closing Soon

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Pretzel City 5k 8:00 AM Start

Sat, Jun 27 · Freeport, IL Freeport

Pretzel City 5K

From $30 Open Closing Soon

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Downs Freedom Run

Sat, Jun 27 · Downs, IL Downs

1 Mile Walk - Untimed5KKids Fun Run

From $10 Open Closing Soon

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14th Annual Outrun the Cops 5K Run/Walk

Sat, Jun 27 · Gurnee, IL Gurnee

Adult 5KAdult 10k5k Youth +1

From $0 Open Closing Soon

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Run For Hope

Sat, Jun 27 · Coal Valley, IL Coal Valley

1 Mile Family Fun Run (Age 16 and above)5K Run/Walk (Age 16 and above)1 Mile Family Fun Run (Age 15 and under) +2

From $20 Open Closing Soon

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Bourbonnais Friendship Festival 5K Run or 1.5 Mile Fitness Walk

Sat, Jun 27 · Bourbonnais, IL Bourbonnais

Friendship Festival 1.5 Mile Fitness WalkFriendship Festival 5K Run

From $20 Open Closing Soon

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All American Amble 5K - Cancelled for 2026

Sat, Jun 27 · Rochester, IL Rochester

5K - CANCELLED

From $30 Closed

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Chicago Legends 5k

Sat, Jun 27 · Chicago, IL Chicago

Chicago Legends 5K

From $40 Open Closing Soon

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Hoffman Estates Stars & Stripes Half Marathon, 10K & 5K

Sat, Jun 27 · Hoffman Estates, IL Hoffman Estates

5K (Untimed) - Extended Online RegistrationVirtual Run - 5K5K - Extended Online Registration +10

From $0 Open Closing Soon

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