We create some of the world’s most intense obstacle courses, designed to test your physical strength, mental grit, and aptitude for camaraderie. Whether you’re looking for a 5K mud run or …

Tough Mudder creates hardcore obstacle courses designed to test your all around strength, stamina, and mental grit. With the most innovative 5-8 KM & 15+ KM courses and millions of …

Featuring 12+ of our famous teamwork-inspired obstacles crammed into a 5K course, Tough Mudder 5K is a fast-paced, team-orientated challenge sure to test you and your friends.

With first access to the course on select weekends, Infinity racers will take on the 15K course in fresh mud, and then stack on additional chip-timed 15K or 5K laps in the allotted time.

Kids by Spartan is a 1km, 1.5km, and 3km course packed full of obstacles to give kids aged 4-14 the chance to work as a team and get muddy.

Welcome to the Biggest, Baddest, Most Epic obstacles in the industry, Tough Mudder strives to continuously innovate and build amazing experiences.

Atlanta’s deep forest trails and legendary red-clay mud make Bouckaert Farms one of the grittiest, shoe-stealing courses on the calendar. Just 45 minutes from downtown, this iconic venue is a …

Smack dab between LA and San Diego, the obstacle course at Storm Stadium is packed with miles of winding single-track trails and legendary obstacles that’ll push you past your best.

Aug 14, 2018 · The Worldwide Tough Mudder Community has grown to over 3 million adults who have stepped outside their comfort zone and back into the joy of running through the mud. But …

Register for Tough Mudder Philly on May 23 & 24, 2026 and take on the best obstacle course mud run in the business with your team.