Updates-Road Resurfacing Project on the Baltimore-Washington Parkway
The National Park Service (NPS) will begin a roadway resurface project on the Baltimore-Washington Parkway (B/W Parkway). This will take place between 9:00 p.m. and 5:00 a.m. For the latest updates, please click More More »
Commercial Vehicles and trucks are prohibited on the parkway
Commercial Vehicles and trucks are prohibited on the parkway. The United States Park Police will issue tickets.
United States Park Police
For Emergencies, please call the U.S. Park Police dispatch at 202-619-7105
The United States Park Police is a unique organization within the National Park Service.
It is the oldest NPS component, predating its adoptive parent by half a century (or more, some would argue).
Its personnel wear distinctive uniforms, perform specialized functions, and are regularly assigned to a small minority of national parklands.
Click here to learn more about the United States Park Police.