Devil Dog Ultras

Devil Dog Ultras is a trail running event held in Prince William Forest Park, Virginia, featuring 100-mile, 100K, and 50K races. The course consists of primarily single-track trails with some technical sections, fire roads, and rolling hills. Runners will complete loops of varying lengths, with well-stocked aid stations providing food and water.

Participants have specific time limits to finish each race, and registration is limited to 250 runners. Bunkhouse accommodations are available for those wishing to stay close to the start/finish area. The event emphasizes community support and encouragement from volunteers. Visit the organization's website for the most recent information.