Pulling race details. Checking the course notes.
Pulling race details. Checking the course notes.


The 3H Trail Half Marathon and DHRT 50K take place on August 8, 2026, in King George, Virginia, on the Dahlgren Railroad Heritage Trail. Runners can choose between a half marathon or 50K distance, both following out-and-back routes on a rails-to-trails course that is mostly flat with some sections containing roots and bog boards. The half marathon has a 4-hour time limit and the 50K has an 8-hour time limit; both runners and walkers are welcome. All finishers receive a choice of tank top or t-shirt, a finisher's medal, and complimentary ice cream. Cash prizes are awarded, and food and additional merchandise are provided.
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