This is the World's Biggest Obstacle Course. Over 900ft of of inflatable obstacles that we took on in a fastest person wins ...

Hold on to your horses, the Spartans have descended on Santa Margarita’s wine country hills for the weekend. On the Santa Margarita Ranch, thousands of runners dashed through rows of grapevines, ...

LOS ANGELES — With macho-sounding names like Tough Mudder, Warrior Dash and the Spartan Race, obstacle course races have turned mud, sweat and tears into a flood of revenue. Over the last year, ...

“Southern California has always been a heartland for the Spartan community, and Lake Perris provides the perfect backdrop to ...

MUSKEGON, Mich. — For the 8th year, adventurous runners will take part in the ForeShore Adventure Run on Saturday. It's not just a 5k run. Those who take part will take on 25 obstacles, from climbing ...