Blackwater Canyon Half Marathon

Blackwater Canyon Half Marathon is a point-to-point race along the Blackwater Canyon railroad grade and Allegheny Highlands Trail, running from Thomas, West Virginia to Mill Race Park in Parsons. The course combines pavement, dirt, and crushed stone, with an approximate 1,400‑foot descent. It supports the Highlands Trail Foundation, a nonprofit focused on trail development in the Potomac Highlands.

An optional Black-Hel Double pairs the half with the Helvetia 10k. Weekend logistics include Friday packet pickup in Thomas, race-day pickup in Parsons, and a shuttle from Parsons to the start. Prizes include handmade mugs, gender-specific shirts, HydraPak gear, and age-group awards. Visit the organization's website for the most recent information.