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 ...

Getting your Trinity Audio player ready... Neelima Joshi is a fan of gyms featuring “boot camp” workouts that emphasize high-intensity interval training. She’s enjoyed great results, she prefers being ...

A Long Island man competing in a military-style competition that bills itself as “the world’s toughest race’’ had to call it quits after nearly losing his leg, a lawsuit claims. Christopher Jurs, 35, ...

To the uninitiated, running through one of Tough Mudder’s mud-soaked obstacle courses may seem like a trial for joining the world’s biggest frat race. More than 10,000 people may line up at any given ...

Sarah Boesveld sweats, curses and high-fives her way through "the toughest event on the planet” — the Tough Mudder This advertisement has not loaded yet, but your ...