NEW IN 2016

Most Popular Event

Tough Mudder Arizona

A sandy desert dash featuring 20+ of our world-class, brand-spanking-new 2016 obstacles.

All New Obstacles

All New 2016 Obstacles

These are tougher than a weekend with your in laws.
2016 Season Pass

Can't Get Enough Tough Mudder?

Gain entry to any and every Tough Mudder &
Tough Mudder Half event in North America with a
2016 Season Pass.

Grand Prize Winner

How one Mudder got mentally tough outside of the gym...and won the trip of a lifetime.


We are 10-12 miles of mud and obstacles built to test your mental grit, camaraderie and all-around physical fitness. We are a team-oriented challenge with no winner, no finisher medal, no clock to race against—just an ice cold beer and a few good scrapes from a day spent outside and free from everyday bullshit. We are for anyone who has ever followed their gut, tried to defy gravity, chosen “dare” over “truth,” taken risks, sought thrills, or is generally awesome at life. Turns out, it's all been training. We are made for this.

Run For Free, Run For Charity

Ever thought about running a Tough Mudder for free? We have some awesome members in our Charity Family who do amazing work for those in need. Find out how you can join their teams to take on Tough Mudder and fundraise for a great cause.

Train Tough

Get prepared to take on Probably the Toughest Event on the Planet. Shop our tough training gear.