Interstate 95 (I-95) is a major Interstate Highway that runs along the East Coast of the United States from Miami, Florida, north to the Canada–United States border at Houlton, Maine. In New Jersey, it runs along much of the mainline of the New Jersey Turnpike (exit 6 to exit 18), as well as the Pearl Harbor Memorial Turnpike Extension (formerly and still commonly known as the Pennsylvania Turnpike Connector; from exit 6 to the Delaware River–Turnpike Toll Bridge), and the New Jersey Turnpike's I-95 Extension (from exit 18) to the George Washington Bridge approach for a total of 77.96 miles (125.46 km). Located in the northeastern part of the state near New York City, the 11.03-mile (17.75 km) Western Spur of the New Jersey Turnpike, considered to be Route 95W by the New Jersey Department of Transportation (NJDOT), is also part of I-95.
I-95 enters the state from the Pennsylvania Turnpike on the Delaware River–Turnpike Toll Bridge, following the length of the Pearl Harbor Memorial Turnpike Extension to exit 6 on the New Jersey Turnpike mainline, continuing north along the remainder of the latter road to U.S. Route 46 (US 46), where it continues as the turnpike's I-95 extension to the George Washington Bridge approach, before crossing the bridge and entering New York. All of I-95 in New Jersey is maintained by the New Jersey Turnpike Authority (NJTA) except for the George Washington Bridge and its approach, which are maintained by the Port Authority of New York and New Jersey (PANYNJ).