Obstacle race Race Calendar

F.i.t. the Challenge Ocr

Cumberland, Rhode Island, United States

Apr 10, 2027 (Sat)

$4.00 - $150.00

Obstacle race

5.1K Volunteer Multilap Wave Volunteer Open Wave +3

Coming IN July 2027 - Screw City Duathlon, Ruck & 2 Mile Run/Walk

Rockford, Illinois, United States

Jul 18, 2027 (Sun)

Duathlon, Running, Obstacle race

29K 3.2K POST RACE FITNESS CHALLENGE - FREE TO ALL RACERS +1

War-X Day 2 - 3K Races

Thurman, Ohio, United States

Jun 28, 2026 (Sun)

Obstacle race

3K

5K Freedom Mud Run

Adrian, Missouri, United States

Jun 27, 2026 (Sat)

Obstacle race

4.8K

The Matchstick Amazing Races

Wadsworth, Ohio, United States

Jun 27, 2026 (Sat)

Running, Obstacle race

1.6K 5K

War-X

Thurman, Ohio, United States

Jun 27, 2026 (Sat) – Jun 28, 2026

Obstacle race

10K 5K 3K

Black Swamp Dash

Oak Harbor, Ohio, United States

Jun 20, 2026 (Sat)

Obstacle race

5K

Hollis Adams Mud Run

Indianapolis, Indiana, United States

Jun 20, 2026 (Sat)

Obstacle race

5K +2

Holiday Valley Mudslide Obstacle Trail Run

Ellicottville, New York, United States

Jun 20, 2026 (Sat)

Obstacle race

9.7K 6.8K 1.6K

Havoc at HartFit OCR 3k

Peyton, Colorado, United States

Jun 20, 2026 (Sat)

Obstacle race

3K 1.6K

Gaylord Gauntlet

Wallingford, Connecticut, United States

Jun 13, 2026 (Sat)

Obstacle race

5K

The Ultimate Ram OCR Challenge

Chattaroy, Washington, United States

Jun 13, 2026 (Sat)

Obstacle race

7.2K