Obstacle Course Races have become one of the most complete fitness challenges in the United States, combining running, ...

Tough Mudder shares the secret to building the perfect obstacle course The new obstacle courses set to challenge the best of the best in Tough Mudder's endurance races this year focus heavily on ...

This is a great workout if you have a Marine Corps obstacle course available. If not, an outdoor pull-up bar will suffice, or there are other options listed below. We did this one on a holiday when ...