Route 28 is a state highway in the central part of New Jersey, United States that is 26.44 mi (42.55 km) long. Its western terminus is at U.S. Route 22 in Bridgewater Township, Somerset County while its eastern terminus is at Route 27 in Elizabeth, Union County. From its western terminus, Route 28 heads east through Raritan, intersecting County Route 567 and then U.S. Route 202 and U.S. Route 206 at the Somerville Circle before heading through the central part of Somerville. Past Somerville, the route interchanges with Interstate 287 in Bridgewater Township before intersecting many 500-series county roads including County Route 525 and County Route 527 in Bound Brook, County Route 529 in Dunellen, Middlesex County, County Route 531 in Plainfield, Union County, and County Route 509 in Westfield. Route 28 continues east, intersecting Route 59 and the Garden State Parkway in Cranford before heading to Elizabeth, where it crosses Route 439 before ending at Route 27. Route 28 is a two- to four-lane road its entire length that passes through suburban areas and runs within a close distance of New Jersey Transit’s Raritan Valley Line for much of its length.
Route 7 is a state highway in the northern part of New Jersey in the United States. It has two sections, an east–west alignment running from U.S. Route 1/9 Truck in Jersey City to Route 21 in Belleville, and a north–south alignment running from the Newark/Belleville to the Nutley/Clifton border. The New Jersey Department of Transportation (NJDOT) lists Route 7 as a single north–south highway with a small gap between the alignments. The entire highway has a combined length of 9.46 mi (15.22 km).
Route 17 is a state highway in Bergen County, New Jersey, United States, that provides a major route from the George Washington Bridge, Lincoln Tunnel and other northeast New Jersey points to the New York State Thruway at Suffern, New York. It runs 27.20 mi (43.77 km) from an intersection with Route 7 and County Route 507 (CR 507) in North Arlington north to the New York border along Interstate 287 (I-287) in Mahwah, where New York State Route 17 (NY 17) continues into New York. Between Route 7 and Route 3 in Rutherford, Route 17 serves as a local road. From Route 3 north to the junction with U.S. Route 46 (US 46) in Hasbrouck Heights, the road is an expressway with jughandles. The portion of Route 17 from US 46 to I-287 near the state line in Mahwah is a limited-access highway with all cross traffic handled by interchanges, and many driveways and side streets accessed from right-in/right-out ramps from the right lane. For three miles (5 km) north of Route 4, well over a hundred retail stores and several large shopping malls line the route in the borough of Paramus. The remainder of this portion of Route 17 features lighter suburban development. The northernmost portion of Route 17 in Mahwah runs concurrently with I-287 to the New York border.
Route 23 is a state highway in the northern part of New Jersey, United States. The route runs 52.63 mi (84.70 km) from County Route 506 and County Route 577 in Verona, Essex County northwest to the border with New York at Montague Township in Sussex County, where the road continues to Port Jervis, New York as Orange County Route 15. Route 23 heads through Essex and Passaic Counties as a suburban arterial varying from two to four lanes and becomes a six-lane freeway north of a complex interchange with U.S. Route 46 and Interstate 80 in Wayne. The freeway carries Route 23 north to a concurrency with U.S. Route 202. Past the freeway portion, the route heads northwest along the border of Morris and Passaic Counties as a four- to six-lane divided highway with a wide median at places, winding through mountainous areas and crossing Interstate 287 in Riverdale. The route continues northwest through Sussex County as a mostly two-lane, undivided road that passes through farmland and woodland as well as the communities of Franklin, Hamburg, and Sussex before reaching the New York state line, just south of an interchange with Interstate 84 and US 6 in Port Jervis, in Montague Township near High Point State Park.
Route 47 is a state highway in the southern part of New Jersey. It runs 75.20 mi (121.02 km) from Atlantic Avenue in Wildwood, Cape May County, north to U.S. Route 130 in Brooklawn, Camden County. It is also referred to as Delsea Drive, as it connects the Delaware River near Brooklawn to the Atlantic Ocean in Wildwood. This name was assigned by the New Jersey Legislature in 1933. The route runs through rural areas of Cape May and southern Cumberland counties as a two-lane road. Traffic jams along this portion of Route 47 are commonplace in the summer vacation season and can stretch for miles due to the missing southern section of Route 55, where all Jersey Shore-bound traffic enters the small two-lane road. North of here, the route runs through the cities of Millville and Vineland before entering Gloucester County, where it passes through more rural areas as well as Clayton and Glassboro. Past Glassboro, it heads through suburban areas in Washington and Deptford townships before running through Westville and Brooklawn. Route 47 is the longest signed state route in New Jersey.
Route 124 is a state highway in the northern part of New Jersey in the United States that is 14.74 mi (23.72 km) long. It is the eastern section of what used to be Route 24 before that road was realigned to its current freeway alignment. The western end is at an intersection with U.S. Route 202 (US 202) and County Route 510 (CR 510) in Morristown, Morris County; the eastern end continues as CR 603 on Springfield Avenue at the border between Maplewood and Irvington in Essex County. The route runs through suburban areas of Morris County, passing through Madison and Chatham. It interchanges with Route 24 on the border of Millburn, Essex County and Summit, Union County and serves as a frontage road for that route. Upon splitting from Route 24, Route 124 continues east through Springfield Township, Union Township, and Maplewood to its eastern terminus.
U.S. Route 46 (US 46) is an east–west U.S. Highway completely within the state of New Jersey, running for 75.34 mi (121.25 km), making it the shortest signed, non-spur U.S. Highway. The west end is at an interchange with Interstate 80 (I-80) and Route 94 in Columbia, Warren County, on the Delaware River. The east end is in the middle of the George Washington Bridge over the Hudson River in Fort Lee, Bergen County, while the route is concurrent with I-95 and US 1-9. Throughout much of its length, US 46 is closely paralleled by I-80. US 46 is a major local and suburban route, with some sections built to or near freeway standards and many other sections arterials with jughandles. The route runs through several communities in the northern part of New Jersey, including Hackettstown, Netcong, Dover, Parsippany-Troy Hills, Wayne, Clifton, Ridgefield Park, Palisades Park, and Fort Lee. It crosses over the Upper Passaic River at several points. The road has been ceremonially named the United Spanish–American War Veterans Memorial Highway.
The Newark-Pompton Turnpike, is a roadway in northern New Jersey that was originally a tolled turnpike. The roadway was first laid out in the mid-18th century and given its name in 1806. As originally designed, it connected Newark with the area north and west of the Pompton River in what is now Riverdale. Its south end is Broadway in Newark; its north end is the Paterson-Hamburg Turnpike. As such, it was part of an alternate route between Newark and Paterson.
County Route 551 is a county highway in the U.S. state of New Jersey. The highway extends 34.57 miles (55.64 km) from Pennsville-Salem Road in Pennsville Township to Penn Street in Camden.
County Route 540 is a county highway in the U.S. state of New Jersey. The highway extends 43.16 miles (69.46 km) from the intersection of U.S. Route 130 (US 130) and Route 140 in Carneys Point Township to Harding Highway (US 40) in Buena Vista Township.
County Route 528 is a county highway in the U.S. state of New Jersey. The highway is designated 39.89 miles (64.20 km) from Farnsworth Avenue in Bordentown to Ocean Avenue in Mantoloking. The eastern end of the highway sustained extensive damage in 2012 when an inlet opened between Barnegat Bay and the Atlantic Ocean during Hurricane Sandy, scouring away the road east of the Mantoloking Bridge. The bridge and Route 35 intersection fully reopened in February 2013.
County Route 518 is a county highway in the U.S. state of New Jersey. The highway extends 20.58 miles (33.12 km) from Route 29/Route 165 in Lambertville to Lincoln Highway in Franklin Township. It is also known as the Georgetown Franklin Turnpike.
County Route 514 is a county highway in the U.S. state of New Jersey. The highway extends 42.86 miles (68.98 km) from its western terminus U.S. Route 202 (US 202) and Route 31 in East Amwell Township to its eastern terminus Edgar Road in Elizabeth. West of its western terminus, CR 514 continues as Route 179.
County Route 512 is a county highway in the U.S. state of New Jersey. The highway extends 32.96 miles (53.04 km) from High Bridge Road in Califon to Springfield Avenue / Route 24 in Summit.
County Route 511 is a county highway in the U.S. state of New Jersey. The highway extends 37.44 miles (60.25 km) from Columbia Avenue in Morris Township to the New York state line in West Milford where the road continues as New York State Route 210.
County Route 510 (CR 510) is a county highway in the U.S. state of New Jersey. The highway extends 29.58 miles (47.60 km) from North Road (CR 513) in Chester to McCarter Highway in Newark.
County Route 507 is a county highway in the U.S. state of New Jersey. The highway extends 28.37 mi (45.66 km) from Harrison Avenue on the Kearny-Harrison town line to the New York state line in Mahwah. Between Ho-Ho-Kus and Mahwah, this highway is known as Franklin Turnpike. At its northern terminus, County Route 507 continues north into New York as Orange Avenue, which is a portion of U.S. Route 202 (US 202).
County Route 506 is a county highway in the U.S. state of New Jersey. The highway extends 10.78 miles (17.35 km) from Oak Road in Fairfield to Route 7 at the Passaic River in Belleville.
County Route 502 (CR 502) is a county highway in the U.S. state of New Jersey. The highway extends 23.79 miles (38.29 km) from Paterson-Hamburg Turnpike (CR 504) in Wayne to Palisades Boulevard in Alpine.
U.S. Route 202 (US 202) is a U.S. Highway running from New Castle, Delaware northeast to Bangor, Maine. In the U.S. state of New Jersey, the route runs 80.31 mi (129.25 km) from the New Hope–Lambertville Toll Bridge over the Delaware River at the Pennsylvania border in Delaware Township, Hunterdon County near Lambertville northeast to the New York border in Mahwah, Bergen County. Along the route's journey, it passes through a variety of suburban and rural environments, including the communities of Flemington, Somerville, Morristown, Parsippany-Troy Hills, Wayne, and Oakland as well as five counties: Hunterdon, Somerset, Morris, Passaic, and Bergen. US 202 encounters many major roads in New Jersey, including Route 31, US 206, US 22, Interstate 80 (I-80), US 46, Route 23, and Route 17. From Somerville to the New York border, US 202 generally runs within a close distance of I-287 and interchanges with that route several times. The road ranges from a four-lane freeway between Lambertville and Ringoes in Hunterdon County to a two-lane undivided road through much of the northern portion of the route. North of the Route 53 intersection in Morris Plains, US 202 is maintained by individual counties rather than the New Jersey Department of Transportation with a few exceptions.
CR 655 Alt. in Montville Township 
CR 511 Alt. in Pequannock Township 
US 202 / Route 23 in Wayne 
CR 502 in Wayne
CR 509 in Paterson 
Route 20 in Paterson
