Badass Mucker: 10K and 5K! With more than 50 obstacles on the 10k Mucker and 30+ on the 5k Mucker, you’ll find something in your way often! Our events are designed to challenge you and have fun with your team-mates and other Muckers. Every event is unique and brings new obstacles as well as old … » Learn More about 10K Mucker | 5K Mucker

Tougher course, tougher competitors! Badass Mucker Reboot: On the Nether Kellet course with some of the toughest natural terrain and obstacles you’ve seen from us yet. It’s bigger, tougher, better. Do you have what it takes? Register today for Badass Mucker Reboot! Badass Mucker returns in 2019 with 5K and 10K courses at the new … » Learn More about Badass Mucker Reboot

JUNE 20, 2020. Mucker Junior returns JUNE 20th, 2020 to our original venue in Caton, near Lancaster, open to Muckers aged 4 to 14 in 2020 (younger Muckers must be accompanied by a ticketed parent). Visit the registration page here. Junior Muckers will encounter more than 20 obstacles, including mud pits, slides and other fun … » Learn More about Mucker Junior