3H Trail Half Marathon - King George, VA
King George, United States • 8 Aug 2026
Event
The 3H Trail Half Marathon + DHRT 50K takes place on Saturday, August 8, 2026 in King George, Virginia (4224 University Drive, King George, VA 22485). The event includes these distances:
- Half marathon
- 50K
Entry fees listed are $65 for the half marathon and $90 for the 50K, with a price increase scheduled after December 7, 2025. The half marathon is open to ages 14 to 99. Time limits are stated as 4 hours for the half marathon and 8 hours for the 50K. All participants receive a finisher medal and a technical tank top or t-shirt; shirts are not guaranteed after July 21, 2026. Food and drinks are provided at the finish.
Course and logistics
Both courses run entirely on the Dahlgren Railroad Heritage Trail, a 16 mile converted rail bed. The trail is flat and smooth with surfaces of dirt, gravel, grass, and pine needles, and is described as providing almost 100% shade. The half course is an out-and-back that starts at the eastern end and heads west about 6.5 miles before returning.
Aid is available at specific mile markers: water near miles 3.3, 6.5, 9.8 and 12.2; Gatorade at miles 3.3, 6.5 and 9.8; and food at the Panorama aid station mainly for 50K runners. The event operates cupless racing - runners should bring their own hydration vessel or HydraPak SpeedCup. Packet pickup locations and dates are listed in advance. Race day parking is at King George Gateway Shopping Center. Visit the organization's website for the most recent information.