In this challenge, obstacle course races push both strength and agility. I Sat Next To A Gun 'Fanatic' On A Plane. When I Told Him What My Job Is, Things Got Interesting. CBS News on board as China ...

What price would your body pay to prove how tough you are? May 8, 2014— -- Despite their hefty price tags and reports of bloody diarrhea and even deaths, obstacle races like Spartan Race, Tough ...

Phelan's 'dog-stacle course' is the only event of its kind in the Southwest Ruff Run races vary from a competition-style race against the clock, a leisurely fun run, a 1K, and a 5K run.