Interstate 264 (I-264) is an Interstate Highway in the US state of Virginia. It serves as the primary east–west highway through the South Hampton Roads region in southeastern Virginia. The route connects the central business districts of Chesapeake, Portsmouth, Norfolk, and Virginia Beach and serves as the most direct link between those cities and the resort beaches along Virginia's Atlantic coast. It runs from a junction with I-64 and I-664 (Hampton Roads Beltway) near Bower's Hill in Chesapeake east into Portsmouth and through the Downtown Tunnel under the Southern Branch Elizabeth River into Norfolk. At the I-464 interchange in the Berkley section of Norfolk, I-264 turns north, crossing the Eastern Branch Elizabeth River into Downtown Norfolk on the Berkley Bridge, one of a small number of drawbridges on the Interstate Highway System. I-264 then heads east through Norfolk, crossing I-64 at the east side of the Hampton Roads Beltway and into Virginia Beach, where it ends at Parks Avenue just short of the Atlantic Ocean. From this point, 21st and 22nd streets continue as a oneway pair with no route designation to U.S. Route 60 (US 60, Pacific Avenue). The original section of I-264, designated in the late 1950s, lies between the two I-64 junctions. The piece east to the Virginia Beach waterfront was built as the Virginia Beach–Norfolk Expressway (a toll road until 1995) and carried State Route 44 (SR 44) until I-264 was extended over it in 1999. When I-64 was augmented in the 1990s with reversible HOV lanes, I-264 toward Virginia Beach (then SR 44) was designated as the eastern terminus of the reversible lanes and one of the few direct exits from/entrances to the HOV lanes. I-264 is a part of the National Highway System for its entire length. A toll for use of the Downtown Tunnel began February 1, 2014. Tolls are collected electronically and () set at $2.20 during peak hours and $1.79 during offpeak hours for E-ZPass users. Route description I-264 begins at a full Y interchange in the Bower's Hill area of the city of Chesapeake. This interchange also serves as the eastern terminus of I-64 and the southern terminus of I-664, which together comprise the Hampton Roads Beltway. I-664 is used to access US 13, US 58, and US 460, which all head west toward Suffolk. I-264 heads northeast as a four-lane freeway into the city of Portsmouth, where the highway