Half Marathon versenyek Frederica közelében

Freedom's Run ties its races to places where Civil War history is part of the ground underfoot: Harpers Ferry, Antietam, and the surrounding region. The series includes a May Harpers Ferry Half & 5K and an October Freedom's Run event, with distances ranging from a full marathon and half marathon to a 10K, 5K, and Kids Fun Run. The Harpers Ferry races run inside Harpers Ferry National Park, while the longer Freedom's Run routes connect runners with historic sites in and around the area. One runner remembered entering Antietam in cold rain, with mist rising from wet earth and the field going quiet as the group ran together. The series also links to Two Rivers Treads, a local running store with a foot-first approach to shoes and gait, and it raises money for a community grant fund supporting local health and community projects.

The Schaeffer series is a trail-running event by EX2 Adventures held in Maryland and Virginia. It offers three race distances: a half marathon, a 10K, and a 5K trail run. This event is designed for runners seeking a trail experience over a road race. The format provides participants with a choice between a longer trail effort, a middle-distance run, and a shorter option. EX2 Adventures also organizes adventure racing and triathlon events, placing the series within the region's wider outdoor endurance calendar.