Adventure Trail Run

Triangle, United States • 3 Oct 2026

The event is a 12 hour trail run held at Prince William Forest Park near Triangle, Virginia. The course is a 6.5 mile looped figure eight on 100% trails, mixing single track and fire road. The loop has an approximate elevation gain and loss of 650 feet per loop. Terrain includes rocks, roots and dirt, and it may become muddy if it rains. Two aid stations are available: the primary aid station at the Start/Finish offers a variety of food, and a second station provides water only. The event concludes with an awards ceremony and a post-race meal for participants and crews.

The field is limited to 100 runners. The event has been run in previous years as part of a series; in the first 17 runnings participants logged over 30,000 miles on Prince William Forest Park trails. Formats listed for this event include:

  • 30 km
  • 12 hour
  • 2 person relay

Registration is listed as coming soon. Visit the organization's website for the most recent information.

Race information

30 km
2 Person Relay
12hrs
Visit the organization's website for the most recent information.
Trail runs nearby

An evening 5 km and 10 km run through the historic Manassas National Battlefield with start and finish at The Winery at Bull Run in Centreville, VA. In-person and virtual entry options are available.

Furbutt's Backyard uses a 4.167 mile hourly loop with a 24 Hour 100 mile limit and a 12 Hour After Dark option at Mustang Trailhead. A single aid station supplies water, ice, Gatorade and snacks and crews are allowed there.

Experience the FXBG Trail 5 Miler at Motts Run Reservoir in Fredericksburg. This five mile trail race features three distinct climbs and over 300 feet of elevation gain along a scenic and flowing course.

The Arc of Northern Virginia Community Challenge at Burke Lake Park on June 6, 2026 features a 5K race and a 2K fun walk and roll. Teams raise funds to support services and advocacy for people with intellectual and developmental disabilitie..

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.