U.S. Route 1 in New Jersey

U.S. Route 1
US 1 highlighted in red
Route information
Maintained by NJDOT, DRJTBC, and PANYNJ
Length:	66.06 mi (106.31 km)
Major junctions
South end:	US 1 on Trenton–Morrisville Toll Bridge in Trenton
	Route 129 in Trenton I-295 / I-95 in Lawrence Township US 130 in North Brunswick Township I-287 in Edison G.S. Parkway in Woodbridge Township US 9 in Woodbridge Township I-278 in Linden I-78 / US 22 in Newark US 46 in Palisades Park I-95 / N.J. Turnpike / US 9W / Palisades Parkway in Fort Lee
North end:	I-95 / US 1 / US 9 on George Washington Bridge at the New York state line in Fort Lee
Location
Counties:	Mercer, Middlesex, Union, Essex, Hudson, Bergen
Highway system
United States Numbered Highway System List Special Divided Replaced New Jersey State Highway Routes Interstate US State Scenic Byways ← I-895 Route 1 → ← Route 173 Route 175 →

New Jersey State Highway Routes

U.S. Route 1 (US 1) is a United States highway which parallels the East Coast of the United States, running from Key West, Florida in the south to Fort Kent, Maine at the Canadian border in the north. Of the entire length of the route, 66.06 miles (106.31 km) of it runs through New Jersey. It enters the state from Pennsylvania on the Trenton–Morrisville Toll Bridge over the Delaware River in the state capital of Trenton, running through the city on the Trenton Freeway. From here, US 1 continues northeast as a surface divided highway through suburban areas continuing into Middlesex County and passing through New Brunswick and Edison. US 1 merges with US 9 in Woodbridge, and the two routes continue through northern New Jersey as US 1/9 to the George Washington Bridge over the Hudson River in Fort Lee. At this point, the road continues into New York City along with I-95.