Mad Backyard Ultra 2025. The mad backyard ultra is brought to you by the chattanooga track club and is hosted by the race director of the locomotion endurance event. The last one standing earns a free entry into bob's big timber.

Happening at camp jordan park, graysville, ga on sat jan 13 2025 at 08:00 am. The last one standing earns a free entry into bob’s big timber.