A young participant plays in the mud at the Marine Corps Marathon (MCM) Run Amuck, Marine Corps Base Quantico, Va., June 4, 2016. The Run Amuck is the MCM's messiest mud and obstacle course consisting of a four-mile trail with 21 challenges to include ammo can relay, low crawl, and a mud pit. The event also included a scaled down two-mile version of the course, the Mini Run Amuck. ( Marine Corps photo by Cpl. Andrianna Daly/Released)

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Size: 3280px × 4928px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 2016, amuck, camera, combat, comcam, corps, marathon, marine, marines, mcm, run, usmc