Race Calendar in Illinois, United States

Galena River Fall Half Marathon & 8k

Galena, Illinois, United States

31 Oct, 2026 (Sat)

$75.00

Running

Half-Marathon 8K

Rock Falls First Responder 5k

Rock Falls, Illinois, United States

31 Oct, 2026 (Sat)

$30.00

Running

5K

Halloween Trick or Trot Run 5K/10K/13.1 CHICAGO/EVANSTON

Chicago, Illinois, United States

31 Oct, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

5k for The Kids: Race Through the Decades

Oblong, Illinois, United States

31 Oct, 2026 (Sat)

$30.00

Running

5K

PB&J Fuel Run 5K/10K/13.1 CHICAGO/EVANSTON

Chicago, Illinois, United States

31 Oct, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Cupcake 5K

Champaign, Illinois, United States

01 Nov, 2026 (Sun)

$40.00

Running

5K

Dam Site Run

LeRoy, Illinois, United States

01 Nov, 2026 (Sun)

$39.99 - $75.00

Running

Half-Marathon

Rattlesnake Master Run for the Prairie

Urbana, Illinois, United States

01 Nov, 2026 (Sun)

$30.00

Walking, Running

5K 10K +1

Run The Path 10k

Mc Nabb, Illinois, United States

01 Nov, 2026 (Sun)

$40.00

Running

10K

14th Annual Springfield Marathon & Harvest Wind Half Marathon & 10K

New Berlin, Illinois, United States

07 Nov, 2026 (Sat)

$45.00 - $65.00

Running

Marathon Half-Marathon 10K

St. Francis Xavier Falcon 5K Run/Walk

La Grange Park, Illinois, United States

07 Nov, 2026 (Sat)

$20.00 - $40.00

Running

5K 0.8K

test

Pekin, Illinois, United States

07 Nov, 2026 (Sat)

Free - $10,000.00

Running

1.6K 2 test pre k 1 7 2 +3