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.

More than 100 athletes who participated last weekend in the Tough Mudder obstacle course race at Sonoma Raceway have since reported experiencing fevers, vomiting, muscle pain and a distinct rash that ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Participants pushed their bodies to the limit and conquered as many as 25 obstacles at the Tough Mudder event held at the World ...

Popular outdoor obstacle course Tough Mudder makes its post-COVID-19 return to metro Detroit this weekend at Koenig Sand & Gravel in Oxford. The notoriously difficult event emphasizes teamwork amid a ...

ROCKFORD (WREX)— The Tough Mudder race and obstacle course are back with all new challenges. The Tough Mudder obstacle course fosters comradery and brings people together. Runners can choose from the ...

ROCKFORD, Ill. — The Tough Mudder obstacle course returns to Rockford, attracting around 7,500 participants. Teamwork is the theme of Tough Mudder, as many work hard to complete the course and various ...

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 ...

The 'Tough Mudder' race always features oceans of mud and arrays of obstacles designed to make participants suffer. Even so, 6,000 men and women are expected to try the Ohio course this May. For them, ...

Keith Meade is a Tough Mudder devotee. Having completed the military-style obstacle course twice, it was time to get his co-workers at digital-marketing provider IBM Silverpop involved. "It gave us ...

Two-day obstacle race takes place at The Sevens Stadium on February 7–8. Tough Mudder Middle East returns to Dubai in ...