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Fun Runs found in Illinois in October

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Fun Runs in Illinois in October 2025

Find A Race is the US's favourite event listings site. Check out our list of October 2025 Fun Runs in Illinois below.

Race Calendar: Fun Runs found in October

πŸš€Boosted

Tri-State Warrior Run

Quincy, Illinois
26 Oct 25
$11.60 - $48.70
πŸš€Boosted

Illinois State University Homecoming Town and Gown 5K

Normal, Illinois
18 Oct 25
Free - $22.20
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Run for Donuts 5K/10K/13.1 CHICAGO/EVANSTON

Chicago, Illinois
04 Oct 25
$32.80 - $52.94

5K Your Ways

Robinson, Illinois
04 Oct 25
$17.40 - $28.00

2nd Annual Downers Grove, IL Ostomy 5k

Downers Grove, Illinois
04 Oct 25
Free - $35.00

2025 Southern Illinois Dyslexia Center Collinsville Walk & 5K Fun Run

Collinsville, Illinois
04 Oct 25
$32.80

Cheers to Oktoberfest Run 5K/10K/13.1 CHICAGO/EVANSTON

Chicago, Illinois
04 Oct 25
$32.80 - $52.94

St. Mary's Oktoberfest 5k & 1 Mile Fun Run

Alton, Illinois
10 Oct 25
$33.53 - $44.20

Sarcoma Stomp: Run for Research

Carlyle, Illinois
11 Oct 25
$11.60 - $38.10
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Freedom Ride Animal Rescue 5k Fun Run & 1 Mile Walk & Wag

Monmouth, Illinois
11 Oct 25
$22.20 - $27.50

Rosehill Cemetery 'Crypt' 5K Run/Walk

Chicago, Illinois
18 Oct 25
$44.30 - $49.64

Illinois State University Homecoming Town and Gown 5K

Normal, Illinois
18 Oct 25
Free - $22.20

Chicago Fall Classic Half Marathon, 10K & Hot Cider Hustle 5K

Chicago, Illinois
18 Oct 25
$14.94 - $135.00

Halloween Hustle 5K

Johnston City, Illinois
18 Oct 25
$27.50

Popeye's Fall Festival 5K

Chester, Illinois
18 Oct 25
$28.33

Stride For Change 5K Family Fun Run/Walk

Saint Charles, Illinois
19 Oct 25
$43.40

World's Largest Corn Maze Run & Kids 1 Mile Adventure Run

Spring Grove, Illinois
19 Oct 25
Free - $51.74

Batavia United Way Bat Race 5K & 10K

Batavia, Illinois
25 Oct 25
$7.00 - $49.54

Lake Bluff PTO Pumpkin Chase

Lake Bluff, Illinois
25 Oct 25
$19.02 - $34.92

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

Wheaton, Illinois
26 Oct 25
$14.94 - $68.99

Tri-State Warrior Run

Quincy, Illinois
26 Oct 25
$11.60 - $48.70

Heartland Harvest 5K

Normal, Illinois
26 Oct 25
$38.10

St. Francis Xavier Falcon 5K Run/Walk

La Grange Park, Illinois
25 Oct 25
$27.50 - $160.00
Showing 1-21 of 21 results