The Dirt Circuit - Morristown, TN

The Dirt Circuit is an ultra-running event held at Panther Creek State Park in Morristown, Tennessee. Set around scenic Cherokee Lake, the race features a 2.9-mile loop course combining wide and single-track trails through fields and woods, including two wooden bridge crossings. The event offers multiple race durations: 3, 6, 12, and 24 hours, with solo and team relay options, plus a 6-hour ruck division for weighted backpack hiking.

The course is spectator-friendly with a central Base Camp at the soccer fields, which also serves as the start/finish area. Aid stations provide hydration and snacks, and the race is a qualifier for the Cherokee Ultra. Primitive camping is included. Visit the organization's website for the most recent information.