Trench Challenge

TRENCH CHALLENGE, Guam’s only real Obstacle Course Race at the Guam International Raceway as well as the islands only children’s OCR: TRENCH KIDS.

TRENCH™ CHALLENGE is a 5k distance Obstacle Course Race on 250 acres of rugged terrain that anyone can start and everyone can finish at the Guam International Raceway in Yigo. Whether you’re a top athlete or just beginning the challenge, you’ll get to crush man-made and natural obstacles, stomp thru mud, crawl under barbed wire, get yelled at by a drill sergeant like you're in boot camp, wade acro  ...