Whether you’re a seasoned endurance athlete or just starting your fitness journey, there’s a Tough Mudder event made just for you.

Challenge Series

Every journey starts with a single step. Start yours here, then see how far you can take it. Whether a fun 5K or a 10-mile chance to really push your limits, we’ve got the challenge for you. Our courses are engineered so that teamwork isn’t just encouraged; it’s required. With the help of your fellow Mudders, you’ll overcome best-in-class obstacles and adrenaline-packed challenges. You’ll find out what you’re really made of, while having the most fun you’ve had in recent memory.

See what mudders are saying ››
  • WHO IT’S FOR: Mudders who don’t have a lot of time to train, but still want to earn badass status and try something new with friends.
  • 3 Miles, 13 Obstacles including Everest 2.0, and our highest rated obstacle of all time, The Block Ness Monster
  • An epic introduction into the world of Tough Mudder - no training required.
  • All New Mudder Village After Party including live entertainment, lawn games, authentic local eats and more.
  • Exclusive Tough Mudder 5K green finisher headband.
See what mudders are saying ››
  • 8-10 Miles, 25 Obstacles including 10 new or updated obstacles
  • All New Mudder Village After Party including live entertainment, lawn games, authentic local eats and more.
  • Test your tough with level up lanes at select obstacles.
  • Exclusive Tough Mudder Classic orange finisher headband.

Competitive Series

Our Competitive Series gives Mudder Nation a chance to compete for global recognition, win prize money, and to better their best. While these events are competitive races, the core Tough Mudder values of teamwork, camaraderie, and personal accomplishment remain. And for those willing to embark on the most epic quest ever, The Holy Grail awaits.

See what mudders are saying ››
  • Timed, competitive start wave.
  • First access to the course.
  • Course-exclusive challenges.
  • Exclusive Tougher Mudder finisher headband.
  • The first step on your quest for The Holy Grail.
See what mudders are saying ››
  • 8 hours. Through the night.
  • 6 events. 3 countries. No limits.
  • Course-exclusive obstacles and challenges.
  • Exclusive Toughest Mudder finisher headband.
  • Compete for cash prizes and Contender status at World's Toughest Mudder.
See what mudders are saying ››
  • 24 hours. 5-mile laps. 20-25 obstacles.
  • Exclusive obstacles and challenges, including first access to 2018 Obstacles.
  • The final step to achieve the Holy Grail.
  • Exclusive World’s Toughest Mudder finisher headband.
  • The most extreme, insane, imposing, pulse-pounding, heart-stopping 24-hour obstacle course challenge on the planet.



We're tougher together. Run for charity. Help out as a Volunteer. Build your team, crush the course, and join Mudder Legion. Get involved. Give back.

TMB: A functional and dynamic approach to group fitness, coming soon to a city near you

Charity: Get dirty, do good. Fundraise for the charity of your choice and make a difference.

Volunteer: Be at the heart of the action and earn sweet perks along the way.

Legionnaires: Sign up to track your progress and and level up your headband game.