Dahlgren Trail Half Marathon

King George, United States • 31 Jan 2026

The Dahlgren Trail Half Marathon is a scenic running event taking place on the Dahlgren Railroad Heritage Trail in King George, Virginia. This half marathon features a flat, out-and-back course that showcases the natural beauty of the area. Participants can enjoy cash prizes, custom finisher medals, and a supportive atmosphere, with water and Gatorade stations along the route. The event is organized by the Friends of the Dahlgren Railroad Heritage Trail, a nonprofit dedicated to maintaining and enhancing the trail. The race is open to runners aged 14 and older, with a time limit of 3.5 hours. Visit the organization's website for the most recent information.

Race information

13 mi
Half Marathon
Visit the organization's website for the most recent information.
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