Become a part of the Mud Challenger experience by selecting an option below. Participate as an Individual, Start a Team, Join an Existing Team, Buy a Spectator Ticket, or Volunteer and have an epic adventure!


Manage your Mud Challenger registration here: Update your information, resend your confirmation email, and even change your shirt size. You can also manage/start your team below.


Questions about Mud Challenger? We’ve got answers! Be sure to check out our FAQs page with our most common questions and answers. We’ve also listed our top two current support questions below. Still need help? Contact Customer Support on your event page.

Can I register on event day?

Sorry, no. Registration must be completed online only. Online registration usually closes a week before each event. Pricing and registration deadlines are listed on each event page.

How long is the course?

We work hard to find the incredible venues to host our events. We look for land with awesome natural features and rugged terrain. Each course is different, but you can expect the course to be anywhere from 4-6 miles. Your finish time will depend on your athletic ability. An approximate course length is posted on each event page.