MuckFest MS is a 5K mud run over 21 obstacles now in its fourth year at South Mountain Reservation. Skip to Main Content. Set weather. Back To Main Menu Close. Quick Look- ...

PHOENIX — Obstacle-course runners start on their feet but eventually end up on their stomachs, sides, even backs at they clamber through mud, over shipping containers, across netting made of ...

AMain Hobbies celebrated their 3rd Annual City Crawl on Saturday, an RC car event featuring challenge events and handcrafted obstacle courses for both enthusiasts and newbies to try out and conquer.

Sgt. Roberto Rios, Headquarters and Headquarters Company, 7th Army JMTC, wiggles through the mud crawl obstacle at Grafenwoehr's third annual Rugged Terrain Obstacle Run April 11, 2015.

Competitors use ropes to climb over an obstacle during Creek Crawl 2013 at Graham Creek Nature Preserve in Foley on Saturday, Oct. 5, 2013. (Mark Inabinett/minabinett@al.com) FOLEY, Alabama - Just ...

Tough Mudder's 20 Most Badass Obstacles >>> Slide for Life. At [4 :12], The Slide for Life is one of the most grueling obstacles on the Navy SEAL O-course. Students must climb a four-story tower ...

Students at UC Berkeley have developed the STAR (Sprawl Tuned Autonomous Robot), a 3D-printed robot that can flatten its legs to slip under small gaps and raises them up again to climb over obstacles.