Baltimore Washington Parkway

Please obey the posted speed limit on the parkway.
Please give your full time and attention to your driving.
Our goal is for everyone to arrive safely at your destination.
United States Park Police can be reached at 202-610-7500.

Last updated: November 3, 2022

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Contact Info

Mailing Address:

6565 Greenbelt Road
Greenbelt, MD 20770


Emergency Phone number for U.S. Park Police

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