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Obstacle Race Calendar near Willow Springs 2025-2026

Explore the top obstacle runs near Willow Springs for 2025-2026! We've gathered 124 exciting races in the area. Check out our detailed list below to find your next local race.

April 2026
Apr
25
Saturday

Childish Nonsense

Trail Run 10 km 25 km 50 km 50 mi
Apr
26
Sunday

Ravenswood Run

5 km
Apr
26
Sunday

Good Life Race

5 km
May 2026
May
2
Saturday

Fight Hunger 10K

5 km 10 km
May
3
Sunday

Chicagoland Spring Marathon

10 km Half Marathon Marathon
May
9
Saturday

Mother's Day Run/Walk - St. Charles

5 km
May
9
Saturday

F^3 Cap Sauers Trail Marathon

Trail Run
May
9
Saturday

Quarryman Challenge

5 km 10 mi
May
9
Saturday

Pink 5k

5 km
May
16
Saturday

Chicago 11 Hour Endurance Run

Backyard Ultra 4 mi
May
16
Saturday

Ducky Dash

5 km
May
17
Sunday

Chicago Spring Half Marathon

5 km Half Marathon
May
31
Sunday

George W. Buck Boys & Girls Club of Joliet 5K Run/Walk

5 km
June 2026
Jun
7
Sunday

Leon's Triathlon

Triathlon
Jun
20
Saturday

1911 Initiative 5k Scholarship Run/Walk

5 km
Jun
20
Saturday

Love's Fox Trot 5K

5 km
Jun
27
Saturday

Miles for Maddog

5 km 10 km
Jun
27
Saturday

Run the Runway - Wheeling

5 km
July 2026
Jul
4
Saturday

Warrenville Park District Firecracker 5K

5 km
August 2026
Aug
1
Saturday

College of DuPage Alumni 5k

5 km
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