The Dulles Toll Road is a major highway in Northern Virginia, connecting the city of Washington, D.C. to Dulles International Airport. It spans approximately 14 miles and serves as a vital route for commuters and travelers in the region. The road features several interchanges that provide access to local neighborhoods and businesses. Opened in 1984, the Dulles Toll Road is a toll road, meaning drivers must pay a fee to use it. The tolls help fund maintenance and improvements to the roadway. It is managed by the Virginia Department of Transportation and is an essential part of the area's transportation infrastructure.