Tougher Mudder allows you to pit yourself against the clock by running a timed lap on our signature Tough Mudder Classic course. With a spot on the podium up for grabs, Tougher Mudder allows you to push yourself to a new level and earn that next PB. Taking off as the dedicated first start wave of the day, featuring enhanced obstacles and a fast-moving field, Tougher Mudder is a great first step into the Endurance Series. Grab a ticket to join the Tougher Mudder start wave through your selected event page.

World’s Toughest Mudder is the probably the most extreme, intense and imposing 24-hour heart-stopping obstacle course challenge on the planet. Featuring some of our most innovative obstacles this 5-mile course is an ever-changing test of human stamina designed to push even the most hardened athletes to the edge. And in 2021, we’re taking the event back to the deserts of Nevada where the scorching days and bone-chilling nights await. Step up and join the Contender category to vie for the $35,000 in prize money and age group awards. You ready?

The ultimate Tough Mudder prize is waiting for the most intrepid Mudders. Complete each event in the Endurance Series, culminating in a trip to World’s Toughest Mudder to earn yourself a reward surpassed only by it’s bragging rights: The Holy Grail. In 2021, all three of your event medals will interlock into the Holy Grail– forming the most coveted chalice in all of obstacle course racing.