Patapsco Valley 50K

Baltimore, United States • 25 Oct 2025

Patapsco Valley 50K is an annual ultramarathon held near Baltimore, MD, with race headquarters at CCBC-Catonsville. The in-person event offers a 50k and a 25k, plus virtual options, set on a scenic, historic, well-marked trail course through Patapsco Valley State Park. The race features five aid stations staffed by volunteers, post-race food, and unique finishers awards—hand-thrown mugs for the 50k and medals for the 25k. Runners compete on a counterclockwise course in 2025, and virtual participants receive the same swag. This marks the 12th PV50K and the 4th PV25K, with a weather backup date if needed. Visit the organization's website for the most recent information.

Race information

50 km
50k
25 km
25k
Visit the organization's website for the most recent information.
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