CBS and Tough Mudder have expanded their multi-year media partnership to feature the fittest, fastest athletes in the world tackling the extreme sports challenge, TheWrap learned Thursday. The deal ...

When I shared with friends that I was looking forward to getting a taste of Tough Mudder, I didn’t mean that I wanted to eat part of an obstacle, although that, Mud, sweat and tears: My day as a Tough ...

When Will Dean entered Tough Mudder in a business-plan competition at Harvard Business School, judges were skeptical about the viability of a team-based military obstacle course combined with an ...

SONOMA COUNTY, Calif. (KRON) — It’s been a year since participants in a Tough Mudder Race in Sonoma County. They reported having rashes all over their bodies because of water on the course. At the ...

SAN FRANCISCO (KGO) -- A health advisory has been issued for those who competed in the popular Tough Mudder obstacle race at Sonoma Raceway last weekend, a race that has participants crawling through ...

This 83-year-old is one Tough Mudder. Mildred Wilson of Missouri is the oldest person to complete in the endurance 5K — and she ran her third race on May 1, according to SWNS. Seemingly torturous ...

PLYMOUTH, Wis. - Army Reserve Soldiers joined, supported and connected with more than 10,000 participants in the Tough Mudder event held in Plymouth, Wis., 6-7 Sept. Tough Mudder events are obstacle ...

When you launched Tough Mudder, how did you deal with the naysayers? Anytime you step away from the norm, others are tempted to dismiss you. At the same time, when you’re starting a company, you have ...

“Run through a field of live wires that sure as hell don’t tickle,” Tough Mudder writes on its YouTube Channel. “Watch out for hay bales and deep sinkholes, or you will face-plant into some ...

The Sevens Stadium will once again host the popular endurance challenge, featuring new obstacles, kids’ races, and a lively ...

This story appears in the June 27, 2011 issue of ESPN The Magazine. THE FIRST TUTU FALLS EARLY at Tough Mudder. I'm running the 10-mile obstacle event with about 5,000 other people on a chilly ...

This was Tough Mudder’s Beta Test Event, held last month on the shores of Vail Lake, nestled among coastal mountains 100 miles southeast of Los Angeles. Signs identified the site as an “Obstacle ...