5K races in Illinois, United States — 2026 running calendar

Oct

25

Polish Independence Run

Chicago, Illinois, United States

$49.00 - $69.00

Running Walking

10K 5K

Oct

25

Spooky Sprint - Greater Chicago

Chicago, Illinois, United States

$22.00 - $84.00

Running

1.6K 5K 10K Half-Marathon

Oct

30

Run for your life 5Krun/1 mile walk

Galesburg, Illinois, United States

$30.00

Running

4.8K

Oct

30

Louisville Fall Festival Glow 5K Run/Walk

Louisville, Illinois, United States

$25.00

Running

5K 1.6K

Oct

30

The Copper Penny Spirits Halloween Eve 5k

Vandalia, Illinois, United States

$60.00

Running

5K

Oct

30

Race the Dead

Towanda, Illinois, United States

$8.00

Running

5K

Oct

30

Run for your Life

Galesburg, Illinois, United States

Running

5K 1.6K

Oct

31

Riverview Ramble Half Marathon

Mount Carmel, Illinois, United States

$35.00 - $65.00

Running

Half-Marathon 10K 5K

Oct

31

Lake Hill Winery Halloween Run/Walk

Carthage, Illinois, United States

$25.00 - $35.00

Running

5K 1.6K

Oct

31

Skeleton Trail Shuffle & Tot Trot

Cisco, Illinois, United States

$5.00 - $40.00

Running

Skeleton Trail Shuffle TOT TROT 5K

Oct

31

Hope In Motion 5K Fun Run

Herrin, Illinois, United States

$30.00

Running

5K

Oct

31

Rock Falls First Responder 5k

Rock Falls, Illinois, United States

$30.00

Running

5K