Mammoth March Southeast Ohio 2027

Mammoth March Southeast Ohio is a 20-mile endurance hike based at the Burr Oak State Park scout group camp in the Appalachian foothills, with eight hours to finish the course. The earliest start waves leave from 7:00 a.m., and cut-off times at the aid stations apply to hikers who fall behind. Burr Oak’s lakeside trail is steep and rooted in places, and a July date means heat and humidity are part of the challenge, so this stop rewards hikers who have trained for long days rather than long distances alone.