The Washington, D.C. Beltway is a major highway that encircles the city of Washington, D.C.. Officially known as Interstate 495, it serves as a crucial transportation route for commuters and travelers. The Beltway connects various suburbs in Maryland and Virginia, facilitating access to the city and its surrounding areas. The Beltway is approximately 64 miles long and is often associated with the political landscape of the nation’s capital. It is home to numerous government agencies, businesses, and residential communities, making it a vital artery for both local and national traffic.