An official website of the United States government
Here's how you know
Official websites use .gov A
.gov website belongs to an official government
organization in the United States.
Secure .gov websites use HTTPS A
lock (
) or https:// means you've safely connected to
the .gov website. Share sensitive information only on official,
secure websites.
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.