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The following is a list of county routes in Middlesex County in the U.S. state of New Jersey. For more information on the county route system in New Jersey as a whole, including its history, see County routes in New Jersey.
In addition to those listed below, the following 500-series county routes serve Middlesex County: [1]
Route [2] [3] | Length (mi) [3] | Length (km) | From | Via | To | Notes |
---|---|---|---|---|---|---|
CR 601 | 1.70 | 2.74 | CR 665 in Piscataway | Vail Avenue, West 7th Street | CR 601 at the Union County line on the Piscataway/South Plainfield border | |
CR 602 (I) | 6.21 | 9.99 | CR 603 in South Plainfield | Maple Avenue, Old Raritan Road, Inman Avenue | CR 602 at the Union County line in Woodbridge | |
CR 602 (II) | 3.54 | 5.70 | CR 621 / Randolph Avenue at the Union County line in Woodbridge | Randolph Avenue, Roosevelt Avenue | CR 604 in Carteret | |
CR 603 | 4.09 | 6.58 | CR 529 in South Plainfield | Hamilton Boulevard, Lakeview Avenue, Plainfield Avenue | CR 603 at the Union County line in South Plainfield | |
CR 603 Spur | 0.07 | 0.11 | CR 603 in South Plainfield | Hamilton Boulevard | Dead end in South Plainfield | |
CR 604 | 10.88 | 17.51 | CR 531 in South Plainfield | Oak Tree Road, Green Street, Rahway Avenue, Port Reading Avenue, Roosevelt Avenue, Washington Avenue | CR 602 / Holmes Street in Carteret | |
CR 605 | 1.15 | 1.85 | CR 601 on the South Plainfield/Piscataway border | Clinton Avenue | CR 663 in South Plainfield | |
CR 606 | 4.78 | 7.69 | CR 535 / Hillside Avenue in South River | Hillside Avenue, Milltown Road | Route 171 in North Brunswick | |
CR 606 Spur | 0.12 | 0.19 | CR 606 in East Brunswick | Milltown Road | Route 18 in East Brunswick | |
CR 607 | 2.69 | 4.33 | CR 533 at the Somerset County line in Middlesex | Lincoln Boulevard, South Lincoln Avenue | Route 28 in Middlesex | |
CR 608 | 2.36 | 3.80 | Route 27 in North Brunswick | Cozzens Lane, Adams Lane | CR 695 in North Brunswick | |
CR 609 | 4.08 | 6.57 | CR 617 at the Somerset County line in New Brunswick | Landing Lane, River Road, Metlars Lane | CR 529 in Piscataway | |
CR 609 Spur | 0.07 | 0.11 | CR 527 in New Brunswick | Landing Lane | CR 609 in New Brunswick | |
CR 610 | 6.55 | 10.54 | Route 27 in South Brunswick | Henderson Road, Deans Lane, Deans Rhode Hall Road | CR 535 in South Brunswick | |
CR 611 | 4.23 | 6.81 | CR 616 / CR 656 / State Street in Perth Amboy | State Street, West Avenue | CR 604 in Woodbridge | |
CR 612 | 5.01 | 8.06 | Route 32 at the bridge over the New Jersey Turnpike (I-95) in Monroe Township | Forsgate Drive, Buckelew Avenue, Pergola Avenue, Matchaponix Avenue | CR 613 in Monroe Township | |
CR 613 | 9.30 | 14.97 | CR 522 / Tracy Station Road in Monroe Township | Spotswood-Englishtown Road, Spotswood Road, Devoe Avenue, Main Street, Summerhill Road | CR 535 in East Brunswick | |
CR 613 Spur | 0.09 | 0.14 | CR 535 / CR 613 in East Brunswick | Hope Road | Route 18 in East Brunswick | |
CR 614 | 12.77 | 20.55 | US 1 in Plainsboro | Scudders Mill Road, Dey Road, Cranbury-South River Road, Prospect Plains Road, Hoffman Station Road | CR 522 / Mounts Mill Road in Monroe Township | |
CR 614 (I) | 0.31 | 0.50 | CR 614 / Dey Road in Plainsboro | Scudders Mill Road | Plainsboro Road in Plainsboro | |
CR 614 (II) | 0.87 | 1.40 | CR 514 in Cranbury | North Main Street | US 130 in Cranbury | |
CR 614 Connector | 0.16 | 0.26 | CR 614 Spur in Plainsboro | CR 614 Spur / Plainsboro Road in Plainsboro | Jughandle | |
CR 615 | 23.44 | 37.72 | CR 615 at the Mercer County line in Plainsboro | Cranbury Neck Road, South Main Street, Station Road, Union Valley Road, Union Valley Half Acre Road, Prospect Plains Road, Half Acre Road, Lincoln Avenue, Helmetta Road, Main Street, Bordentown Avenue | Bordentown Avenue / South Pine Avenue in South Amboy | |
CR 615 Spur | 0.16 | 0.26 | Hooker Street on the Jamesburg/Monroe Township border | Hooker Street | CR 615 in Jamesburg | |
CR 616 | 3.02 | 4.86 | CR 501 / CR 616 Spur in Woodbridge | New Brunswick Avenue | CR 656 / State Street in Perth Amboy | |
CR 616 Spur | 0.19 | 0.31 | King Georges Post Road on the Edison/Woodbridge Township line | King Georges Post Road | CR 501 / CR 616 on the Edison/Woodbridge line | |
CR 617 | 7.36 | 11.84 | CR 527 in East Brunswick | Rues Lane, Ryders Lane | Route 172 in New Brunswick | |
CR 618 | 1.14 | 1.83 | Route 27 in South Brunswick | Old Road | Dead end in South Brunswick | Follows the Franklin Township, Somerset County-South Brunswick, Middlesex County line; also known as Somerset CR 607 [4] |
CR 619 | 6.39 | 10.28 | Disbrow Hill Road in Monroe Township | Butcher Road, Applegarth Road | CR 612 in Monroe Township | Formerly extended north to CR 698 |
CR 620 | 0.28 | 0.45 [5] | Dead end in North Brunswick | Nassau Street | Route 171 in North Brunswick | Decommissioned |
CR 621 | 0.17 | 0.27 | North Feltus Street in South Amboy | 5th Street | CR 686 in South Amboy | |
CR 622 | 7.44 | 11.97 | Route 27 in Highland Park | River Road, Lincoln Boulevard, Raritan Avenue | Route 28 in Middlesex | Former CR 514 Spur |
CR 623 | 0.40 | 0.64 | Route 28 in Dunellen | Jefferson Avenue | Jefferson Avenue at the Somerset County line in Dunellen | |
CR 624 | 0.90 | 1.45 | CR 656 in Woodbridge | Fayette Street, Route 440 Connector | Fayette Street in Perth Amboy | |
CR 625 | 5.97 | 9.61 | Route 33 in Monroe Township | Perrineville Road | CR 612 in Jamesburg | |
CR 625 (I) | 0.57 | 0.92 | CR 612 in Jamesburg | Railroad Avenue | CR 615 in Jamesburg | |
CR 625 (II) | 0.21 | 0.34 | CR 522 in Jamesburg | Hooker Street | McKnight Avenue in Jamesburg | |
CR 626 | 2.10 | 3.38 | Aberdeen Road at the Monmouth County line in Old Bridge | Morristown Road, Matawan Road, Laurence Parkway | Route 35 in Old Bridge | |
CR 627 | 0.17 | 0.27 | Somerset Street on the New Brunswick-Franklin Township line | Somerset Street | Somerset Street (Mile Run bridge) on the New Brunswick-Franklin Township line | On the New Brunswick, Middlesex County-Franklin Township, Somerset County line |
CR 628 | 0.27 | 0.43 | Dead end in Piscataway | South 2nd Street | South 2nd Street / Oak Place at the Union County line in Piscataway | |
CR 629 | 0.69 | 1.11 | Route 440 / St. Stephens Avenue / Sunnyview Oval in Woodbridge | Crows Mill Road | CR 501 in Woodbridge | |
CR 630 | 1.11 | 1.79 | US 1 in Edison | Parsonage Road | Route 27 in Edison | |
CR 630 Spur | 0.07 | 0.11 | CR 630 in Edison | CR 657 in Edison | Jughandle | |
CR 631 | 1.86 | 2.99 | Marlboro Road in Old Bridge | Marlboro Road | Charles Street in Old Bridge | Formerly CR 700 |
CR 632 | 2.42 | 3.89 | CR 622 in Piscataway | Johnson Drive | CR 622 in Highland Park | Formerly part of CR 807; Johnson Park road |
CR 632 (A) | 0.18 | 0.29 | CR 632 in Piscataway | Violet Drive | CR 622 in Piscataway | Formerly CR 807; Johnson Park road |
CR 632 (B) | 0.16 | 0.26 | CR 632 in Piscataway | CR 622 in Piscataway | Johnson Park road | |
CR 632 (C) | 0.10 | 0.16 | CR 632 in Piscataway | Tulip Drive | Parking lot in Piscataway | Johnson Park road |
CR 632 (D) | 0.06 | 0.10 | CR 632 in Piscataway | Tulip Drive | CR 632 in Piscataway | Johnson Park road |
CR 632 (E) | 0.15 | 0.24 | CR 632 in Highland Park | Rose Drive | CR 622 in Highland Park | Johnson Park road |
CR 642 | 0.41 | 0.66 | US 130/CR 697 in South Brunswick | Old Georges Road | US 130 in South Brunswick | |
CR 643 | 1.07 | 1.72 | CR 604 in Woodbridge Township | Middlesex Avenue | Middlesex Avenue on the Woodbridge-Carteret line | The remainder of Middlesex Avenue and Peter J. Sica Industrial Highway is planned to become an extension of CR 643 |
CR 644 | 0.85 | 1.37 | Route 27 in New Brunswick | French Street | Route 27 / CR 527 in New Brunswick | County-maintained section of Route 27 |
CR 645 | 1.59 | 2.56 | CR 516 in Old Bridge | Amboy Road | Route 34 in Old Bridge | Formerly part of CR 689 |
CR 646 | 1.05 | 1.69 | CR 514 in Woodbridge | Woodbridge Center Drive | US 1 in Woodbridge | |
CR 647 | 2.53 | 4.07 | CR 529 in Piscataway | New Brunswick Avenue | CR 601 on the Piscataway-South Plainfield line | |
CR 648 | 1.51 | 2.43 | CR 501 in Edison | Ford Avenue | US 1 in Woodbridge | |
CR 649 | 2.84 | 4.57 | Garden State Parkway in Woodbridge | Wood Avenue | CR 602 on the Edison/Woodbridge line | |
CR 650 | 3.81 | 6.13 | CR 604 in Woodbridge | Middlesex Avenue, New Dover Road, Chain O'Hills Road, Avenel Street | CR 514 in Woodbridge | Decommissioned |
CR 651 | 1.03 | 1.66 | CR 650 in Woodbridge | Colonia Boulevard | Bramhall Road in Woodbridge | Decommissioned |
CR 652 | 1.01 | 1.63 | Railroad crossing in Woodbridge | Woodbridge Avenue, Berry Street | CR 514 in Woodbridge | |
CR 653 | 2.17 | 3.49 | CR 616 in Perth Amboy | Amboy Avenue | Route 35 in Woodbridge | |
CR 654 | 0.50 | 0.80 | CR 653 in Perth Amboy | Maurer Road | CR 611 in Perth Amboy | Decommissioned in 2013 [6] though a 0.16-mile (0.26 km) is still designated and open |
CR 655 | 2.08 | 3.35 | CR 654 in Perth Amboy | Florida Grove Road | Route 35 on the Perth Amboy/Woodbridge line | |
CR 656 | 4.21 | 6.78 | Dead end in Edison | Riverside Drive, Smith Street | Front Street in Perth Amboy | Discontinuous through Route 440 interchange |
CR 656 Spur | 0.53 | 0.85 | Raritan Center Parkway in Edison | Parkway Place | CR 656 in Woodbridge | |
CR 657 | 2.90 | 4.67 | Oakwood Avenue at the Metuchen-Edison line | Oakwood Avenue, Maple Drive, Roosevelt Drive, Thornall Road, Middlesex-Essex Turnpike | CR 604 in Woodbridge | |
CR 657 (I) | 0.35 | 0.56 | CR 657 in Edison | Roosevelt Drive | CR 657 in Edison | |
CR 657 (II) | 0.13 | 0.21 | CR 657 in Edison | Oakwood Avenue | Route 27 in Edison | |
CR 657 (A) | 0.36 | 0.58 | CR 660 in Edison | Pine Drive | CR 657 in Edison | Roosevelt Park road |
CR 657 (B) | 0.48 | 0.77 | Dead end in Edison | Lafayette Avenue | CR 630 in Edison | Roosevelt Park road |
CR 657 (C) | 0.07 | 0.11 | CR 657 in Edison | Pine Drive | CR 657 in Edison | Roosevelt Park road |
CR 657 (D) | 0.42 | 0.68 | CR 657 in Edison | Birch Street | CR 657 in Edison | Roosevelt Park road |
CR 657 (E) | 0.12 | 0.19 | CR 657 in Edison | Elm Drive | CR 657 in Edison | Roosevelt Park road |
CR 657 (F) | 0.14 | 0.23 | CR 657 in Edison | Elm Drive | CR 657 in Edison | Roosevelt Park road |
CR 657 (G) | 0.52 | 0.84 | CR 657 in Edison | Oak Drive | CR 630 in Edison | Roosevelt Park road |
CR 657 (H) | 0.16 | 0.26 | CR 657 in Edison | Dead end in Edison | Roosevelt Park road | |
CR 657 (J) | 0.04 | 0.06 | CR 657 in Edison | Maple Drive | CR 657 in Edison | Roosevelt Park road |
CR 657 (K) | 0.03 | 0.05 | CR 657 in Edison | Parking lot in Edison | Roosevelt Park road | |
CR 657 (L) | 0.02 | 0.03 | CR 657 in Edison | Parking lot in Edison | Roosevelt Park road | |
CR 657 (M) | 0.02 | 0.03 | CR 657 in Edison | Dead end in Edison | Roosevelt Park road | |
CR 658 | 1.47 | 2.37 | CR 656 in Perth Amboy | Herbert Street, Market Street, Water Street | CR 656 in Perth Amboy | |
CR 659 | 0.49 | 0.79 | CR 535 in Cranbury | Maplewood Avenue | CR 535 in Cranbury | |
CR 659 (I) | 0.42 | 0.68 | CR 657 in Edison | Birch Street | CR 657 in Edison | Now CR 657D |
CR 659 (II) | 0.36 | 0.58 | CR 660 in Edison | Pine Drive | CR 657 in Edison | Now CR 657A |
CR 659 (III) | 0.22 | 0.35 | Oakwood Avenue in Edison | Maple Drive | CR 657 in Edison | Now part of CR 657 |
CR 659 (IV) | 0.52 | 0.84 | CR 657 in Edison | Oak Drive | CR 630 in Edison | Now CR 657G |
CR 660 | 1.15 | 1.85 | CR 531 in Metuchen | Woodbridge Avenue, Grandview Avenue | US 1 in Edison | |
CR 661 | 1.08 | 1.74 | CR 531 in Edison | Plainfield Road | CR 604 in Edison | |
CR 663 | 1.75 | 2.82 | CR 603 in South Plainfield | South Clinton Avenue, New Market Avenue, Clinton Avenue | CR 605 in South Plainfield | |
CR 665 | 3.71 | 5.97 | CR 609 in Piscataway | Washington Avenue, Stelton Road, New Market Road | CR 529 in Dunellen | |
CR 667 | 0.69 | 1.11 | CR 514 in Edison | Mill Road | Mill Road in Edison | |
CR 667 Spur | 0.94 | 1.51 | Dead end in Edison | West Patrol Road | CR 667 in Edison | |
CR 669 | 0.71 | 1.14 | CR 501 in Metuchen | Central Avenue | CR 531 in Metuchen | |
CR 670 | 5.03 | 8.10 | CR 535 in Sayreville | Main Street, Washington Avenue | CR 684 in South Amboy | |
CR 671 | 0.55 | 0.89 | CR 601 in Piscataway | Rock Avenue | Rock Avenue at the Union County line in Piscataway | Decommissioned |
CR 672 | 2.18 | 3.51 | Route 172 / CR 527 / Paul Robeson Boulevard in New Brunswick | George Street | CR 609 in New Brunswick | Gap in route at Route 18 |
CR 673 | 1.19 | 1.92 | CR 535 in Sayreville | Ernston Road | US 9 on the Sayreville/Old Bridge line | |
CR 674 | 0.49 | 0.79 | CR 609 in Piscataway | Suttons Lane | School Street / Suttons Lane in Piscataway | Decommissioned |
CR 675 (I) | 2.45 | 3.94 | CR 615 in Sayreville | Jernee Mill Road | CR 535 in Sayreville | |
CR 675 (II) | 0.21 | 0.34 | Dead end in Sayreville | Washington Street, Furman Avenue | CR 675 in Sayreville | |
CR 675 (III) | 0.34 | 0.55 | CR 675 in South River | Water Street, Causeway | Dead end in South River | |
CR 675 (IV) | 0.65 | 1.05 | CR 535 in South River | Jackson Street, Water Street | CR 535 in South River | |
CR 676 | 0.49 | 0.79 | CR 514 on the Highland Park – Edison line | Duclos Lane | Route 27 in Edison | Formerly extended south to US 1 along Riverview and north to Truman Drive along Suttons Lane |
CR 677 | 3.86 | 6.21 | CR 615 in East Brunswick | River Road, Whitehead Avenue, Reid Street, Prospect Street | CR 527 / West Prospect Street on the South River-East Brunswick line | |
CR 678 | 0.80 | 1.29 | Prospect Street in Dunellen | Walnut Street | CR 601 in Piscataway | |
CR 679 | 4.16 | 6.69 | US 130 in South Brunswick | Georges Road | US 130 in South Brunswick | Now part of CR 697 and CR 697 Spur |
CR 680 | 0.99 | 1.59 | Route 27 on the North Brunswick-New Brunswick line | How Lane | Route 26 in North Brunswick | |
CR 681 | 0.68 | 1.09 | CR 522 in South Brunswick | Kingston Lane | CR 697 in South Brunswick | |
CR 682 | 1.05 | 1.69 | Route 27 on the North Brunswick/South Brunswick line | Finnegans Lane | US 1 on the North Brunswick/South Brunswick line | |
CR 683 | 2.03 | 3.27 | CR 614 in Plainsboro | Schalks Crossing Road | Ridge Road in South Brunswick | Formerly extended south to Plainsboro Road |
CR 684 | 1.73 | 2.78 | US 9 in South Amboy | Main Street | Route 35 in Sayreville | |
CR 685 | 0.40 | 0.64 | CR 535 / CR 539 in Cranbury | Old Trenton Road | US 130 in Cranbury | Formerly extended south along South Main Street to US 130 |
CR 686 | 1.10 | 1.77 | CR 684 in South Amboy | 4th Street, North Stevens Avenue, Ridgeway Avenue, Scott Avenue | CR 684 in Sayreville | |
CR 686 Spur | 0.24 | 0.39 | US 9/Route 35 / CR 535 in South Amboy | Raritan Street | CR 686 in South Amboy | |
CR 687 | 1.60 | 2.57 | CR 516 / Cottrell Road in Old Bridge | Cottrell Road | Route 34 in Old Bridge | |
CR 688 | 0.95 | 1.53 | Ramps from Route 35 in Sayreville | South Pine Avenue | CR 615 in South Amboy | Decommissioned |
CR 689 | 1.45 | 2.33 | Route 34 in Old Bridge | Morristown Road, Cliffwood Road | CR 6A at the Monmouth County line in Old Bridge | |
CR 690 | 0.91 | 1.46 | CR 520 in Old Bridge | Texas Road | Texas Road at the Monmouth County line in Old Bridge | |
CR 691 | 1.32 | 2.12 | Route 26 in New Brunswick | Livingston Avenue | New Street in New Brunswick | |
CR 692 | 1.22 | 1.96 | CR 622 in Highland Park | Cedar Lane | Kilmer Road in Edison | |
CR 693 | 1.10 | 1.77 | Route 91 in New Brunswick | Jersey Avenue | Route 27 in New Brunswick | |
CR 694 | 0.83 | 1.34 | CR 695 in North Brunswick | Church Lane | Riva Avenue / Church Lane in East Brunswick | |
CR 695 | 1.41 | 2.27 | Blackhorse Lane in North Brunswick | Old Georges Road | US 130 in North Brunswick | Three separate segments separated by US 130 |
CR 696 | 0.49 | 0.79 | US 130 in North Brunswick | Apple Orchard Lane | County Workhouse in North Brunswick | |
CR 697 | 4.32 | 6.95 | US 130 in South Brunswick | Georges Road, Distribution Way | US 130 / CR 642 in South Brunswick | |
CR 697 Spur | 0.25 | 0.40 | CR 697 in South Brunswick | Georges Road | US 130 in South Brunswick | Former CR 679 |
CR 698 | 0.42 | 0.68 | Docks Corner Road / Possum Hollow Road in Jamesburg | Docks Corner Road | CR 522 in Jamesburg | Formerly extended west to CR 535 |
CR 699 | 0.71 | 1.14 | CR 687 in Old Bridge | Spring Hill Road | Route 34 in Old Bridge | |
CR 700 | 2.50 | 4.02 | Route 18 in Old Bridge | Marlboro Road, Charles Street | Marsad Drive in Old Bridge | Decommissioned, now partially CR 631 |
CR 701 | 1.17 | 1.88 | CR 609 in Piscataway | Avenue E | CR 702 in Edison | Decommissioned |
CR 702 | 0.74 | 1.19 | CR 692 in Edison | Road 1 | Dead end in Edison | Decommissioned |
CR 807 | 1.18 | 1.90 | CR 622 in Highland Park | Johnson Drive, Violet Drive | CR 622 in Piscataway | Decommissioned, now CR 632 |
CR 1605 | 0.03 | 0.05 | Parking lot in Highland Park | CR 1640 in Highland Park | Donaldson Park road | |
CR 1625 | 0.08 | 0.13 | Dead end in Highland Park | CR 1650 in Highland Park | Donaldson Park road | |
CR 1630 | 0.10 | 0.16 | Riverview Avenue in Highland Park | Donaldson Drive | CR 1640 in Highland Park | Donaldson Park road |
CR 1640 | 0.66 | 1.06 | Parking lot in Highland Park | Lily Drive, Donaldson Drive, Tulip Drive | Parking lot in Highland Park | Donaldson Park road |
CR 1650 | 0.36 | 0.58 | CR 1640 in Highland Park | Donaldson Drive | CR 1640 in Highland Park | Donaldson Park road |
CR 1665 | 0.07 | 0.11 | CR 1630 in Highland Park | Donaldson Drive | South 3rd Avenue in Highland Park | Donaldson Park road |
CR 2110 | 0.12 | 0.19 | Parking lot in Woodbridge | South Middlesex Avenue | South Middlesex Avenue in Woodbridge | Merrill Park road |
CR 2120 | 0.57 | 0.92 | Middlesex Turnpike in Woodbridge | Middlesex Turnpike, Fairview Avenue | CR 2130 in Woodbridge | Merrill Park road |
CR 2130 | 0.06 | 0.10 | CR 2120 in Woodbridge | Outlook Avenue | Outlook Avenue in Woodbridge | Merrill Park road |
CR 2135 | 0.05 | 0.08 | CR 2120 in Woodbridge | Apple Drive | CR 2110 in Woodbridge | Merrill Park road |
CR 2138 | 0.02 | 0.03 | CR 2120 in Woodbridge | CR 2165 in Woodbridge | Merrill Park road | |
CR 2140 | 0.16 | 0.26 | CR 2120 in Woodbridge | Cherry Drive | Parking lot in Woodbridge | Merrill Park road |
CR 2145 | 0.06 | 0.10 | Parking lot in Woodbridge | Merrill Drive | CR 2120 in Woodbridge | Merrill Park road |
CR 2165 | 0.13 | 0.21 | Parking lot in Woodbridge | CR 2120 in Woodbridge | Merrill Park road |
Route 18 is a 47.9-mile-long (77.1 km) state highway in the central part of the US state of New Jersey. It begins at an intersection with Route 138 in Wall Township, Monmouth County and ends at I-287 in Piscataway, Middlesex County. Route 18 is a major route through Central New Jersey that connects the Jersey Shore to the Raritan Valley region, connecting the county seats of Monmouth (Freehold) and Middlesex respectively. The route runs through Ocean Township, Marlboro, East Brunswick, and is the main thoroughfare for Rutgers University. Much of the route is a freeway. The remainder of the route is an arterial road with traffic lights in the East Brunswick and Old Bridge areas, and a boulevard in the remainder of Piscataway. Route 18 was designated in 1939 as a proposed freeway from Old Bridge to Eatontown. The section west of Old Bridge was formerly designated as part Route S28, a prefixed spur of State Highway Route 28 from Middlesex to Matawan. The designation, assigned in the 1927 renumbering, remained until a second renumbering in 1953. At that point, Route S28 was redesignated as Route 18, though the section from Old Bridge to Matawan was signed as TEMP 18, as this section would be decommissioned when the Route 18 freeway was built.
Middlesex County is a county located in the north-central part of the U.S. state of New Jersey, extending inland from the Raritan Valley region to the northern portion of the Jersey Shore. As of the 2020 United States census, the county was the state's third-most populous county with a population of 863,162, its highest decennial count ever and an increase of 53,304 (+6.6%) from the 2010 census count of 809,858, which in turn reflected an increase of 59,696 (8.0%) from the 750,162 counted in the 2000 census. Middlesex is part of the New York metropolitan area. Many communities within the county serve as commuter towns to and from New York City and other points north. The county is part of the Central Jersey region of the state.
Route 4 is a state highway in Bergen County and Passaic County, New Jersey, United States. The highway stretches 10.83 mi (17.43 km) from Route 20 in Paterson east to an interchange with Interstate 95 (I-95), U.S. Route 1/9 (US 1/9), US 46, and US 9W at the George Washington Bridge approach in Fort Lee.
Route 26 is a state highway in New Jersey, United States, running 2.54 miles (4.09 km) along Livingston Avenue from U.S. Route 1 (US 1) in North Brunswick Township northeast to Nassau Street at the border of New Brunswick. Prior to the 1953 renumbering, the route continued southwest along US 1 to Trenton. Livingston Avenue inside New Brunswick, southwest of Suydam Street, is the 1.08-mile (1.74 km) County Route 691 (CR 691). The 0.39 miles (0.63 km) from Suydam Street to its end at George Street is part of Route 171, also maintained by Middlesex County.
South Amboy is a suburban city in Middlesex County, in the U.S. state of New Jersey, located on Raritan Bay. As of the 2020 United States census, the city's population was 9,411, an increase of 780 (+9.0%) from the 2010 census count of 8,631, which in turn reflected an increase of 718 (+9.1%) from the 7,913 counted in the 2000 census.
Route 440 is a state highway in New Jersey, United States. It comprises two segments, a 5.1-mile (8.21 km) freeway in Middlesex County linking I-287 and the New Jersey Turnpike (I-95), in Edison to the Outerbridge Crossing in Perth Amboy and an 8.1-mile (13.04 km) four-lane divided highway in Hudson County running from the Bayonne Bridge in Bayonne to Truck US 1-9 in Jersey City. These two segments are connected by NY 440, which runs across Staten Island. The freeway portion in Middlesex County is six lanes wide and interchanges with the Garden State Parkway and US 9 in Woodbridge.
Route 184 is a state highway in New Jersey, United States. It is an old section of Route 440 that was rerouted. Route 184's western end is at an intersection with the Garden State Parkway in Woodbridge Township; its eastern end is at an intersection with Route 35 in Perth Amboy. The highway passes several local landmarks along the highway, but is less populated than the surrounding area. Except for the easternmost section between Route 35 and Route 440, the highway is concurrent with County Route 501, but is not county-maintained.
In the U.S. state of New Jersey, county routes exist in all 21 counties. They are typically the fourth type of roadway classified below the Interstate Highway, the U.S. Route numbered highway and the state highway. The County Route system is defined by two types in New Jersey. First, 500 Series County Routes, also called state secondary routes, are county highways numbered in a statewide system with three-digit numbers that begin with 5. These roads form a second network of routes that supplement the facilitation of the State Routes. Each 500 Series route is unique and is not permitted to be duplicated in another county for a separate route. The second category is defined as Non-500 Series County Routes. Non-500 Series County Routes include 1-digit, 2-digit, 600 Series, 700 Series and 800 Series. These, by definition, are discontinuous across county borders and must be contained entirely within that county. Unlike 500 Series County routes, these route numbers are unique to each county, and are typically assigned to more local routes than the statewide 500-series county route system. They are typically of a lesser classification of streets like minor arterials or collector roadways rather than major arterials or thoroughfares. In the counties that use 600-series numbers, the selection of this range was coordinated within the state, gradually replacing older systems of mainly one- and two-digit routes.
County Route 522 is a county highway in the U.S. state of New Jersey. The highway extends 21 miles (34 km) from Route 27 in South Brunswick to West Main Street in Freehold Borough.
County Route 501 is a county highway in New Jersey in two segments spanning Middlesex, Hudson, and Bergen counties. The southern section runs from South Plainfield to Perth Amboy, the northern section runs from Bayonne to Rockleigh, and the two sections are connected by New York State Route 440 across Staten Island.
County Route 516 is a county highway in the U.S. state of New Jersey.
County Route 509 is a county highway in the U.S. state of New Jersey. The highway exists in two segments– one 0.95-mile (1.53 km) unsigned segment exists in northern Middlesex County while the signed mainline extends 25.78 miles (41.49 km) from North Avenue in Westfield to Straight Street in Paterson.
Old Bridge, also known as the Historic Village of Old Bridge, is an unincorporated community located within East Brunswick in Middlesex County, in the U.S. state of New Jersey. It is on the South River, a tributary of the Raritan River. The community is named after the first bridge built here to cross the river, the South River Bridge. After other bridges were built crossing the river, it became known as the Old Bridge. The Old Bridge Historic District, encompassing much of the village, is listed on the state and national registers of historic places.
Maurer Road, also known as County Route 654, in the City of Perth Amboy, State of New Jersey, shall be vacated from public use from the easterly line of Amboy Avenue to the westerly line of State Street, or any portion thereof, as shown on the City of Perth Amboy approved Tax Map Sheets 81 and 82 Dated May 16, 1988. The roadway measures 2,640 feet in length and 24 feet in width.