INFINITY SEATTLE

Tough Mudder event weekends have something for everyone, no matter your fitness level. From 5K, 10K to 15K course formats, you will conquer world-class obstacles and let your inner party animal (and inner child) go wild.

If the Tough Mudder 5K, 10K or 15K course not enough for you, take on the all new Tough Mudder Infinity event. You will get first access to the 15K course and then stacking as many chip timed 5K or 15k laps as you can in the allotted time.

After dominating the course, you’ll cross the finish line to our Mudder Village Festival where you’ll enjoy live entertainment, drinks, authentic local eats, showers, changing stations, and plenty of activities.

We can’t wait to see you in the mud.