3 million mudders

$119 Full/$59 Half 2017 tickets

Tough Mudder on CBS

Watch Saturday 8/27 at 1:00 PM EDT

Get a front row seat on the #RoadToWorlds with the America's Toughest Mudder series, exclusively on CBS.

New 2018 Venue

We're going to Miami.

Ready for some sun and sand? First you gotta get in the mud. The beach will be waiting.

Want to be on TV?

Last chance to run Toughest in 2017

Are you toughest? CBS is capturing all the action at America's Toughest - Midwest in Chicago on August 26th. Get in on the action and maybe on TV...
Summer Training

Summer is Hot - Are you?

Summer is well under way, but there is always time to train tough. Check out our training guides and Get Hot.


Trailing elite athletes throughout the season, CBS captures every mind-blowing minute of excitement, endurance, and epic obstacle crushing at Toughest Mudder, Tough Mudder’s badass new race format. And with only one Toughest event left in the season, CBS will turn its focus to the pinnacle of Tough, the place where all courses lead - World’s Toughest Mudder.

Train Tough

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


Become a real hero -- use your run to fundraise for an important cause. Support our official charity partners, Team Rubicon and Wounded Warriors Canada, or run for free by raising money for a nonprofit in our charity family.