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5k Runs found in Illinois in Fall
View all ↓5k Runs in Illinois in Fall 2026
Find A Race is the US's favourite event listings site. Check out our list of Fall 2026 5k Runs in Illinois below.
Race Calendar: 5k Runs found in Fall
🚀Boosted
Thanksgiving Gobble Trot Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 28 Nov 26
$32.80 - $48.70
🚀Boosted
Better Than Yesterday 5K
Aurora, Illinois
Sun 20 Sep 26
$43.40
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Empower Through Health 5K
Urbana, Illinois
Sat 26 Sep 26
$16.90
Lawndale 5K
Chicago, Illinois
Sat 26 Sep 26
Free - $33.49
SIUE Cougars Unleashed Homecoming Run & Pancake Breakfast
Edwardsville, Illinois
Sat 26 Sep 26
$22.80 - $44.20
Centerstone's 4th Annual Life;Story 5K Run/Walk for Suicide Prevention - Illinois
Marion, Illinois
Sat 26 Sep 26
$22.20 - $38.10
Oktoberfest Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 26 Sep 26
$32.80 - $48.70
Miles for Marshall 5K Trail Run for Childhood Cancer
Greenville, Illinois
Sat 26 Sep 26
$38.10
Northwest CASA Pumpkin Dash 5k / 10k
Elk Grove Village, Illinois
Sun 27 Sep 26
$13.33 - $54.31
Run for Honor
Springfield, Illinois
Sun 27 Sep 26
$32.80
F3 Naperville 5K Run & Walk for Little Friends
Warrenville, Illinois
Sun 27 Sep 26
$22.20 - $48.70
Run the River for Respect 5K
Ottawa, Illinois
Sun 27 Sep 26
$32.80
Plainfield Harvest Run 5k/10k & Kids Miler
Plainfield, Illinois
Sun 27 Sep 26
$20.08 - $48.70
Golden Harvest Half Marathon & 5k/10k - Greater Chicago
Greater Chicago, Illinois
Sun 27 Sep 26
$20.83 - $73.94
Route 66 Mother Road 5K Foot Race
Springfield, Illinois
Sun 27 Sep 26
Free - $38.10
DeKalb Corn Classic
DeKalb, Illinois
Sun 27 Sep 26
$30.00 - $40.00
Shoreline Classic
Decatur, Illinois
Fri 02 Oct 26
$11.60 - $54.00
3rd Annual Downers Grove, IL Ostomy 5k
Downers Grove, Illinois
Sat 03 Oct 26
Free - $35.00
Run The Woods
Hudson, Illinois
Sat 03 Oct 26
$32.80
Hops for Hope 5K & BrewFest Presented by 93 Octane Brewery 2026
St. Charles, Illinois
Sat 03 Oct 26
$18.49 - $70.39
Autumn Leaf Run
Freeport, Illinois
Sat 03 Oct 26
$27.50
5K Your Ways
Robinson, Illinois
Sat 03 Oct 26
$17.40 - $28.00
Long Grove's Prairie State Half Marathon, 10K & Oktoberfest 5K
Long Grove, Illinois
Sat 03 Oct 26
$42.54 - $134.99
Haunted Wine Run 5k at Busse Woods
Elk Grove Village, Illinois
Sat 03 Oct 26
$33.49
Rotary Run Charity Classic
Hinsdale, Illinois
Sun 04 Oct 26
$26.25
JJC Foundation 5K Run/Walk
Joliet, Illinois
Sun 04 Oct 26
$20.00 - $40.00
Fire Zone 5k
Lockport, Illinois
Sun 04 Oct 26
$38.99
Cheesy Pretzel 5K and 1 Mile Walk
Bolingbrook, Illinois
Sun 04 Oct 26
$32.80
2026 Lemons of Love Pink Lemonade 5K Run/Walk
Mount Prospect, Illinois
Sun 04 Oct 26
$43.40
St. Mary's Oktoberfest 5k & 1 Mile Fun Run
Alton, Illinois
Fri 09 Oct 26
$28.19 - $44.20
Coffee Lovers Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 10 Oct 26
$32.80 - $48.70
Operation Jake
Herrin, Illinois
Sat 10 Oct 26
$38.10
4th Annual DBC Keys 2 Stability Community 5K 2026
Flossmoor, Illinois
Sat 10 Oct 26
$28.49 - $33.49
El Trote De Las Calacas
Elgin, Illinois
Sat 10 Oct 26
$38.99
Sauk Valley Apple Cider Run
Rock Falls, Illinois
Sat 10 Oct 26
$32.80 - $54.00
Bagel Run 5K/10K/13.1 CHICAGO/EVANSTON
Chicago, Illinois
Sat 10 Oct 26
$32.80 - $48.70
Care4 Breast Cancer Hybrid 5K
Woodstock, Illinois
Sat 10 Oct 26 - Sun 18 Oct 26
$17.61 - $33.63
Abbott Chicago 5K
Chicago, Cook
Sat 10 Oct 26
$51.00
Cantigny 5K Run/Walk 2026 - Benefiting The Midwest Shelter for Homeless Veterans
Wheaton, Illinois
Sat 17 Oct 26
$5.00 - $20.00
Rosehill Cemetery 'Crypt' 5K Run/Walk
Chicago, Illinois
Sat 17 Oct 26
$46.44 - $51.77
Chicago Fall Classic Half Marathon, 10K & Hot Cider Hustle 5K
Chicago, Illinois
Sat 17 Oct 26
$14.94 - $134.99
Richardson Farm Fall 5K & 10K with Family 1 Mile Adventure Run
Spring Grove, Illinois
Sun 18 Oct 26
Free - $55.19
Showing 41-80 of 141 results
