The Endure 12-Hour is a one-of-a-kind challenging 12-Hour timed event, designed by YOU… and tiny colorful balls. Each runner will pull colored balls from a bucket, which determines the loop they’ll next run. This continues for up to 12-hours in time, and the runner’s result is the number of miles they ran within the allotted time.

The Endure 24-Hour is a one-of-a-kind challenging 24-Hour timed event, designed by THE COLLECTIVE… and tiny colorful balls. This is where the 12-Hour event meshes with The Last Man Standing type of event held elsewhere within our sport. The task before you is to Endure the full 24-hours with us; if not as a runner, then a part of the collective. Two balls will be pulled prior to each loop; The first determines the colored loop the entire field will run, the second determines the slowest possible pace that it must be completed in.

The Half Marathon & 10K is a great way to get out and enjoy the natural beauty of Mueller State Park in a supportive “no-pressure” environment. It features a generous 12-hour cutoff.

The course features double-track and single-track trails with ZERO pavement, and an aid station you’ll want to hang around at for hours (we’re that much fun)!