Mud run tests strength, endurance [Image 2 of 3]
BEAVER CREEK, CO, UNITED STATES
Teammates help each other up "Everest," an obstacle at the Tough Mudder competition held at Beaver Creek June 25.
||BEAVER CREEK, CO, US
This work, Mud run tests strength, endurance [Image 1 of 3], by Andrea Sutherland, identified by DVIDS, is free of known copyright restrictions under U.S. copyright law.