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Obstacle Race Calendar United States 2024-2025

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Explore the best obstacle runs in the United States for 2024-2025! Our updated list features 113 exciting races across the country. Find your next race in the United States below and join the running community at these great events!

September 2025
Sep
27
Saturday

Midwest OCR

Obstacle Run 5 km 10 km
Sep
27
Saturday

Camp Winona Mud Fest

Obstacle Run 3 mi
Sep
27
Saturday

Tough Mudder - Toughest Mudder Colorado

Obstacle Run 5 mi
October 2025
Oct
4-5
Sa - Su

Nashville Spartan Event Weekend

Obstacle Run 5 km 10 km 4 hr
Oct
4
Saturday

Zootown Challenge Obstacle Course Race

Obstacle Run
Oct
4-5
Sa - Su

Mammoth Spartan Super World Championship Weekend

Obstacle Run 5 km 10 km 21 km
Oct
11
Saturday

Savage Race - Dallas

Obstacle Run 3 mi 7 mi
Oct
18-19
Sa - Su

Dallas Spartan Trifecta Weekend

Obstacle Run 5 km 10 km 21 km 50 km
Oct
18-19
Sa - Su

Tough Mudder - Nashville

Obstacle Run 5 km 15 km
November 2025
Nov
1
Saturday

Savage Race - Florida Fall

Obstacle Run 3 mi 7 mi
Nov
8-9
Sa - Su

Fenway Spartan Stadion Event Weekend

Obstacle Run 5 km
Nov
8
Saturday

Soldier Rush

Obstacle Run 5 km
Nov
15-16
Sa - Su

Carolinas Spartan Trifecta Weekend

Obstacle Run 5 km 10 km 21 km 50 km