Interstate 80 (I-80) is a major Interstate Highway in the United States, running from the New York City Metropolitan Area westward to San Francisco, California. The New Jersey Department of Transportation also identifies I-80 as the Christopher Columbus Highway. I-80 in New Jersey runs 68.54 miles (110.30 km) from the Delaware Water Gap Toll Bridge over the Delaware River at the Delaware Water Gap to its eastern terminus at I-95 in Teaneck, Bergen County. I-95 continues from the end of I-80 to the George Washington Bridge for access to New York City; access is also provided via the I-280 spur towards the Holland Tunnel and US 46 to Route 3, or I-95, towards the Lincoln Tunnel. Throughout New Jersey, I-80 runs parallel to US 46. The highway heads through rural areas of Warren and Sussex cou