Patapsco Valley 50K

The Patapsco Valley 50K is an annual trail running event held at Patapsco Valley State Park near Baltimore, Maryland, with race headquarters at CCBC-Catonsville. The event features two main distances: a 50K and a 25K, both available as in-person or virtual races. Runners enjoy a scenic, historic, and well-marked trail course run counterclockwise in 2025, supported by five well-stocked aid stations and dedicated volunteers.

Finishers of the 50K receive a unique hand-thrown mug, while 25K finishers earn a special medal. All participants receive a Brooks event shirt and additional premium items. The race emphasizes community, nature, and a rewarding finishers experience. Visit the organization's website for the most recent information.