The three-mile obstacle course features mud, uneven terrain and physical challenges along the route.

Want to spend an afternoon with your friends testing your limits running through 25-plus obstacles consisting of unlimited mud, giant inflatables, epic fire jumps and rope climbs? Rugged Maniac, ...

ROCKFORD (WREX) — Tough Mudder returns to the Rockford region Aug. 24 challenging adventure-seekers who want to challenge themselves on obstacle courses. New this year at Tough Mudder, is an obstacle ...

Grubby outdoor endurance event Tough Mudder launched its 5K city edition events this weekend in London: a smaller, more compact version of the full scale mud-athon that takes place up and down the ...

Nearly two dozen participants in a "Tough Mudder" competition, who crawled, climbed and waded through a mucky obstacle course, recently reported developing bumpy, pus-filled skin rashes and fevers.

Do you love to get dirty? Do you love playing in the mud? Do you like working as a team? Then we have an event for you! Come down to the Mini Mudder. The Mini Mudder is a muddy obstacle course that ...

ALBUQUERQUE, N.M. (KRQE) — Albuquerque residents are taking advantage of the nature-based fun this International Mud Day.