Illinois Running Calendar 2025-2026

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Explore the best running races in Illinois for 2025-2026! Our updated list features 363 exciting races across the region. Find your next race in Illinois below and join the running community at these great events!

July 2026
Jul
4
Saturday

Firecracker 5K - McLeansboro

2 mi 5 km
Jul
11
Saturday

Savage Race - Chicago

Obstacle Run 3 mi 7 mi
Jul
11
Saturday

Stockton 10k

5 km 10 km
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