Dinosaur Run

Located in San Angelo, Texas, the Dinosaur Run takes place at Twin Buttes Marina Park Road. The event offers multiple distance options: a basic 5K loop, a 10K event consisting of two loops, and several timed races (2, 4, 6, and 24 hours) built on alternating 5K loops. The course is a single 5K loop—the same as the Crazy Desert Trail Race 5K.

Timed races challenge participants to complete as many loops as possible before time runs out, with ties broken by who finishes a lap first. Start line at Twin Buttes area; the course emphasizes looping structure and endurance. Visit the organization's website for the most recent information.