Race Calendar in Illinois, United States

Glam & Grit Trailhead

Crystal Lake, Illinois, United States

Feb 1, 2026 (Sun) – Dec 31, 2026

Race Through Illinois 1M, 5K, 10K, 13.1, 26.2 – Now Only $20!

Chicago, Illinois, United States

Feb 1, 2026 (Sun) – Dec 31, 2026

$20.00

Running

1.6K 5K 10K Half-Marathon +1

Prediction Runs

Southern, Illinois, United States

Jan 11, 2026 (Sun) – Dec 13, 2026

Path Performance EnduranceFit™ - Mobility, Stability & Strength Program

Bloomington, Illinois, United States

Jan 6, 2026 (Tue) – Apr 7, 2026

Trail Running University

Crystal Lake, Illinois, United States

Jan 1, 2026 (Thu) – May 1, 2026

Running

Ultra +1

The List

Herrin, Illinois, United States

Jan 1, 2026 (Thu) – Dec 31, 2026

1000 Mile Challenge - 2026 Midwest

Edwardsville, Illinois, United States

Jan 1, 2026 (Thu) – Dec 31, 2026

Running

Ultra

Spiked Apple Virtual 5k

Chicago, Illinois, United States

Jan 1, 2026 (Thu) – Dec 31, 2026

$32.00

Running

5K

Life Time Events: Add-On Purchases

Chicago, Illinois, United States

Jan 1, 2026 (Thu) – Dec 31, 2026

Baby Bottle Campaign

Zion, Illinois, United States

Jan 1, 2026 (Thu) – Dec 13, 2026

2026 IVS Grand Prix Series

Peoria, Illinois, United States

Jan 1, 2026 (Thu) – Dec 30, 2026

Log 250 Miles for America's 250 with the Fabulous Fox! National Water Trail thru Kane County

Kane County, Illinois, United States

Dec 16, 2025 (Tue) – Dec 31, 2026

Free

Running

Ultra