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Adventure Trail Run

Triangle, United States • 13 Sep 2025

The 12 Hour Adventure Trail Run, held at Prince William Forest Park near Triangle, VA, is an endurance trail running event featuring a 6.5-mile figure-eight loop course. The course, set on 100% trails including single track and fire roads, offers approximately 650 feet of elevation gain per loop with varied terrain such as hills, rocks, roots, and potential mud. The event challenges both novice and experienced runners over a 12-hour period, with a field limited to 100 participants. Runners compete to cover the greatest distance, supported by two aid stations providing food and water. The event concludes with an awards ceremony and post-race meal. Visit the organization's website for the most recent information.

United States Virginia Triangle

Race information

Website Registration
30 km
650 m+
12 Hour - 30km, 2 Person Relay
Visit the organization's website for the most recent information.
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