Probably the toughest event
on the planet

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

3 Miles>>

8 Miles>>

Competitive start wave >>

8 hours >>

24 hours >>

2020 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 8-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.


  • 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 Festival including live entertainment, lawn games, authentic local eats and more.
  • Exclusive Tough Mudder 5K green finisher headband.


  • WHO IT’S FOR: Mudders who are ready to put in the work, get outside their comfort zones, push their limits, and discover what they’re really made of.
  • 8 Miles, 25 Obstacles including 10 new or updated obstacles.
  • All New Mudder Village Festival 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.

Race Series

Our Race 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.

Tougher Mudder

  • 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. For Mudders committed to bettering their best.

Toughest Mudder

  • 8 hours. Through the night.
  • 8 events. 4 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.

World’s Toughest Mudder

  • 24 hours. 5-mile laps. 20-25 obstacles.
  • Exclusive obstacles and challenges, including first access to 2018 obstacles.
  • The final step to achieving 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.

Additional Offerings

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.


Not quite sure what you’ve gotten yourself in for? Check out our frequently asked questions…

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