The Mountain Fork Half Marathon, set for Sunday, September 20, 2026, in Norton, VA, invites runners to experience a challenging and scenic 13.6-mile journey through the heart of the Cumberland Mountains. This event offers a unique opportunity to run a loop course primarily on Forest Service roads, winding through the picturesque Mountain Fork watershed. Starting and finishing at the iconic High Knob Observation Tower, participants are treated to breathtaking 360-degree panoramic views from an elevation of approximately 4,200 feet, where on a clear day, five states are visible, including the distant peaks of the Great Smoky Mountains.

The course presents an invigorating challenge with a total elevation gain of 1,600 feet, promising a rewarding experience for those seeking a rigorous trail run. While the route is predominantly unpaved, runners will encounter a mix of Forest Service and paved roads, which are open to vehicles, requiring vigilance, especially around sharp curves. Aid stations are strategically placed at approximately the 2.3, 5, 7.8, and 11.5-mile markers to support runners throughout the race. Typical race day conditions in late September in Norton offer comfortable temperatures, with highs around 75°F and lows around 54°F, and only a 14% chance of precipitation, creating ideal running weather.

Beyond the physical accomplishment, participating in the Mountain Fork Half Marathon contributes to a greater cause. All race proceeds directly benefit the ongoing development and maintenance of the Flag Rock Area Trails system within the City of Norton's Flag Rock Recreation Area and on High Knob. This seventh annual event is also a proud component of the esteemed High Knob Triple Crown running series, making it a must-do for local runners and those looking for a distinctive mountain running experience with a purpose.