# List of county routes in Monmouth County, New Jersey

The following is a list of county routes in Monmouth 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.

## History

In the 1937 renumbering of Monmouth County roads, numbers 1 through 5 were reserved for the longer, "cross-county" routes; those numbered 6 and above were to be more local in nature. County Route 1 was designated to run from the Mercer County line via Freehold Borough and Eatontown to the Long Branch city limits. With the establishment of the 500 Series of county routes, CR 1 was superseded by CR 524 from the Mercer County line to Smithburg, and CR 537 from Smithburg to the Long Branch boundary. The present CR 1 was formed when part of CR 3 was separated from the balance of CR 3 with the 1952 establishment of CR 527 as part of the 500 Series routes. Since the CR 1 designation was available, that portion of CR 3 between CR 527 and CR 571 was re-designated as CR 1.

## 500-series county routes

In addition to those listed below, the following 500-series county routes serve Monmouth County:
* CR 516, CR 516 Spur, CR 520, CR 522, CR 524, CR 524A, CR 524 Spur, CR 526, CR 526 Spur, CR 527, CR 527A, CR 537, CR 539, CR 547, CR 549, CR 571

## Other county routes

| Route | Length (mi) | Length (km) | From | Via | To | Notes |
| CR 1 | 6.54 | 10.53 | CR 571 in Millstone Township | Perrineville Road, Sweetmans Lane | CR 527 / CR 527A on the Millstone-Manalapan township line | |
| CR 2 | 2.07 | 3.33 | Route 33 / Oxford Way in Neptune City | 6th Avenue, Brinley Avenue | Ocean Avenue (CR 18) in Bradley Beach | |
| CR 3 | 13.21 | 21.26 | Millhurst Road (CR 527) / Woodward Road in Manalapan | Main Street, Tennent Road, Lloyd Road, Nappi Place | Route 35 in Keyport | |
| CR 3A | 1.20 | 1.93 | Baird Road in Millstone Township | Conover Road | Route 33 in Millstone Township | Decommissioned June 1, 1971 |
| CR 4 (1) | 1.74 | 2.80 | Boundary Road / Vanderburg Road on the Marlboro-Colts Neck township line | Crine Road | CR 4 (2) in Colts Neck | Formerly extended west to Route 79 |
| CR 4 (2) | 9.26 | 14.90 | End of county maintenance along Conover Road in Colts Neck | Conover Road, South Street, Holmdel Road, Main Street, Broad Street | 1st Street (CR 6) in Keyport | |
| CR 4A | 2.10 | 3.38 | CR 520 in Marlboro | Conover Road | Route 79 in Marlboro | Decommissioned May 25, 1989 |
| CR 5 | 1.36 | 2.19 | West Sylvania Avenue (Route 35) in Neptune City | Steiner Avenue, Atkins Avenue | Atkins Avenue on the Neptune/Asbury Park line | |
| CR 6 (1) | 1.18 | 1.90 | Route 35 in Aberdeen | Amboy Avenue, West Front Street, Front Street | Broad Street (CR 4) / Front Street in Keyport | |
| CR 6 (2) | 0.36 | 0.58 | West 4th Street (CR 516) / Broadway in Keyport | Broadway | West Front Street (CR 6 (1)) / Broadway in Keyport | |
| CR 6 (3) | 0.91 | 1.46 | 1st Street (CR 6 (4)) in Keyport | Stone Road | Route 36 in Union Beach | |
| CR 6 (4) | 1.11 | 1.79 | Broad Street (CR 4) in Keyport | 1st Street, Broadway | Florence Avenue (CR 39) in Union Beach | |
| CR 6A (1) | 1.32 | 2.12 | Cliffwood Road (CR 689) at the Middlesex County line in Aberdeen | Cliffwood Avenue | Route 35 / Cliffwood Avenue in Aberdeen | |
| CR 6A (2) | 1.61 | 2.59 | Cliffwood Avenue (CR 6A (1)) in Matawan | Cross Road, Ravine Drive | Main Street (CR 516 Spur) in Matawan | |
| CR 7 (1) | 2.81 | 4.52 | Route 35 on the Holmdel-Middletown township line | Palmer Avenue, Main Street, Church Street, Monroe Avenue | Route 36 in Hazlet | |
| CR 7 (2) | 0.61 | 0.98 | Main Street (CR 7 (1)) in Keansburg | Port Monmouth Road | Port Monmouth Road / Atlantic Avenue on the Keansburg/Middletown line | |
| CR 8 | 4.22 | 6.79 | Route 36 / First Avenue in Atlantic Highlands | First Avenue, Ocean Boulevard, Orchard Avenue, Linden Avenue, Waterwich Avenue, Bay Avenue | Route 36 / Highland Avenue / Bay Avenue in Highlands | |
| CR 8A | 3.55 | 5.71 | Rumson Road (CR 520) / Tuxedo Road in Rumson | Bingham Avenue, Oceanic Bridge, Locust Point Road, Locust Avenue, Valley Drive East | Route 36 in Atlantic Highlands | |
| CR 8B | 1.02 | 1.64 | Valley Drive East (CR 8A) / Monmouth Avenue / Oakdale Run in Middletown | Navesink Avenue | Route 36 / Orchard Street in Middletown | |
| CR 9 | 5.27 | 8.48 | Monmouth Beach-Long Branch border | Ocean Avenue | Sea Bright-Middletown border in Sandy Hook | Decommissioned October 17, 1972 and replaced with Route 36 |
| CR 10 | 5.21 | 8.38 | Hubbard Avenue (CR 12) / West Front Street in Middletown | West Front Street, East Front Street, River Road, West River Road, East River Road | Ridge Road (CR 34) in Rumson | |
| CR 11 (1) | 0.83 | 1.34 | Broad Street / Pinckney Road (CR 520) in Red Bank | Broad Street | Front Street (CR 10) in Red Bank | Maintained by Red Bank Borough north of Harding Road (CR 34) |
| CR 11 (2) | 3.34 | 5.38 | Port Au Peck Avenue in Oceanport | Oceanport Avenue, Branch Avenue | Harding Road (CR 34) / Hudson Avenue in Red Bank | |
| CR 11 (3) | 1.09 | 1.75 | Broadway (CR 547) in West Long Branch | Oceanport Avenue | Port Au Peck Avenue / East Main Street in Oceanport | |
| CR 12 | 4.19 | 6.74 | Red Hill Road / Van Schoick Road (CR 52) in Holmdel | Dwight Road, Nut Swamp Road, Hubbard Avenue | West Front Street (CR 10) in Middletown | |
| CR 12A | 4.40 | 7.08 | Hubbard Avenue (CR 12) / Todd Drive in Middletown | Navesink River Road | Locust Point Road (CR 8A) in Middletown | |
| CR 13 | 3.06 | 4.92 | Broad Street (Route 35) in Shrewsbury | Shrewsbury Avenue, Rector Place | Route 35 in Red Bank | |
| CR 13A | 3.76 | 6.05 | Tinton Avenue (CR 537) / Water Street in Tinton Falls | Sycamore Avenue | Branch Avenue (CR 11) / Willow Drive (CR 13B) in Little Silver | |
| CR 13B (1) | 1.09 | 1.75 | Branch Avenue (CR 11) in Little Silver | Willow Drive, Prospect Avenue | Rumson Road (CR 520) / Prospect Avenue in Little Silver | |
| CR 13B (2) | 0.30 | 0.48 | Prospect Avenue (CR 13B (1) in Little Silver | Church Street | Rumson Road (CR 520) in Little Silver | |
| CR 14 | 3.20 | 5.15 | Green Grove Road / West Park Avenue on the Ocean Township-Tinton Falls line | West Park Avenue | Monmouth Road (CR 15) in Ocean Township | |
| CR 15 | 5.19 | 8.35 | Main Street / Deal Lake Drive (Route 71) in Asbury Park | Main Street, Grassmere Avenue, Westra Street, Monmouth Road, Locust Avenue | Broadway (CR 547) in West Long Branch | |
| CR 16 | 6.22 | 10.01 | Naval Weapons Station Earle in Colts Neck | Asbury Avenue | Main Street (Route 71) / Asbury Avenue in Asbury Park | |
| CR 17 (1) | 1.73 | 2.78 | Route 33 / Jumping Brook Road in Neptune | Old Corlies Avenue | Route 33 in Neptune | |
| CR 17 (2) | 3.51 | 5.65 | Old Corlies Avenue (CR 17 (1)) in Neptune | West Bangs Avenue, Bangs Avenue | Bangs Avenue on the Neptune/Asbury Park line | |
| CR 17 (3) | 1.39 | 2.24 | Brighton Avenue in Neptune City | West Sylvania Avenue | Route 35 in Neptune City | |
| CR 17 (4) | 0.45 | 0.72 | South Riverside Drive / Lakewood Road in Neptune | East End Avenue | West Sylvania Avenue (CR 17 (3)) in Neptune City | |
| CR 17 (5) | 0.40 | 0.64 | West Sylvania Avenue (CR 17 (3)) in Neptune City | Neptune Avenue | 6th Avenue (CR 2) / Taylor Avenue in Neptune | |
| CR 17 (6) | 0.64 | 1.03 | Main Street (Route 71) / Sylvania Avenue in Avon-by-the-Sea | Sylvania Avenue | Ocean Avenue (CR 18) in Avon-by-the-Sea | |
| CR 18 (1) | 8.65 | 13.92 | Main Street (CR 524/CR 547) in Howell | Belmar Boulevard, 16th Avenue | Ocean Avenue (CR 18 (3)) in Belmar | |
| CR 18 (2) | 0.45 | 0.72 | Route 34 in Wall Township | Megill Road | Belmar Boulevard (CR 18 (1)) in Wall Township | |
| CR 18 (3) | 5.63 | 9.06 | 1st Avenue (CR 49) / Brown Avenue in Spring Lake | Brown Avenue, Ocean Avenue, Lake Terrace | Main Street (Route 71) in Bradley Beach | |
| CR 19 | 3.79 | 6.10 | Atlantic Ave (CR 524) in Wall Township | Allenwood Road, Allaire Road | Route 71 in Spring Lake | Decommissioned January 1, 1953 and replaced with CR 524 |
| CR 20 | 3.08 | 4.96 | Holly Hill Drive on the Wall Township-Brielle line | Old Bridge Road, South Street, Broad Street, North Broad Street, 8th Avenue | 7th Avenue (Route 71) on the Sea Girt-Wall Township line | |
| CR 21 | 8.08 | 13.00 | Squankum-Yellowbrook Road (CR 524A) / Southard Avenue in Howell | Southard Avenue, Manassa Road, Old Tavern Road, Herbertsville Road, Allenwood-Squankum Road, Allenwood-Lakewood Road | Atlantic Avenue (CR 524) / Ramshorn Drive in Wall Township | Gap in route through a portion of Ocean County |
| CR 22 | 1.18 | 1.90 | Main Street (CR 527) in Englishtown | Gordons Corner Road | Conmack Lane / Gordons Corner Road in Manalapan | |
| CR 23 | 3.91 | 6.29 | Jackson Mills Road (CR 638) at the Ocean County line in Freehold Township | Jackson Mills Road | Elton-Adelphia Road (CR 524) / Jackson Mills Road in Freehold Township | |
| CR 23A | 0.70 | 1.13 | US 9 in Howell | Wyckoff Mills Road | CR 524 in Howell | Decommissioned November 21, 1967 |
| CR 24 | 0.62 | 1.00 | US 9 / Business Route 33 ramps / Swan Lake Park Drive in Freehold Township | Manalapan Avenue | West Main Street (CR 537) in Freehold Borough | |
| CR 25 (1) | 0.99 | 1.59 | Norwood Avenue / Cedar Avenue (Route 71) / Monmouth University entrance in West Long Branch | Cedar Avenue | Ocean Avenue (CR 57) in Long Branch | |
| CR 25 (2) | 1.26 | 2.03 | Cedar Avenue (CR 25 (1)) on the Long Branch-West Long Branch line | Norwood Avenue | Broadway in Long Branch | |
| CR 26 | 10.01 | 16.11 | Mercer County line in Allentown | Church Street, Waker Avenue, Allentown-Lakewood Road, Trenton-Lakewood Road | Monmouth Road (CR 537) on the Millstone-Jackson township line | Decommissioned January 1, 1953 and replaced with CR 526 |
| CR 27 (1) | 4.67 | 7.52 | Monmouth Road (CR 537) / Evergreen Road on the Upper Freehold-Plumsted township line | Holmes Mill Road, Burlington Path Road | Meirs Road/Burlington Path Road in Upper Freehold | Portion east of CR 539 municipally maintained |
| CR 27 (2) | 1.53 | 2.46 | Holmes Mill Road (CR 27 (1)) / Arneytown-Hornerstown Road in Upper Freehold | Arneytown-Hornerstown Road | CR 539 in Upper Freehold | |
| CR 27 (3) | 0.41 | 0.66 | Arneytown-Hornerstown Road (CR 27 (2)) in Upper Freehold | Main Street | Monmouth Road (CR 537) on the Upper Freehold-Plumsted township line | |
| CR 28 | 0.79 | 1.27 | Old York Road at the Mercer County line in Upper Freehold | Old York Road, South Main Street | Yardville-Allentown Road (CR 524) in Allentown | |
| CR 29 | 2.69 | 4.33 | Monmouth Boulevard (CR 33) in Oceanport | Shrewsbury Avenue, Branchport Avenue, Atlantic Avenue | Ocean Avenue in Long Branch | |
| CR 29A | 0.60 | 0.97 | Port Au Peck Avenue in Oceanport | Myrtle Avenue | Monmouth Boulevard / Myrtle Avenue (CR 33) in Oceanport | |
| CR 30 (1) | 1.25 | 2.01 | Atlantic Avenue (CR 524) in Wall Township | West 18th Avenue | Route 34 in Wall Township | |
| CR 30 (2) | 4.60 | 7.40 | Allenwood Road Wall Township | 18th Avenue, Main Street | 8th Avenue / Main Street (Route 71) in Belmar | Portion within Lake Como municipally maintained |
| CR 31 | 0.88 | 1.42 | Wickapecko Drive on the Interlaken-Ocean Township line | Corlies Avenue | NJ Transit's North Jersey Coast Line crossing in Allenhurst | Decommissioned April 22, 2004 |
| CR 32 | 2.86 | 4.60 | Route 35 / Industrial Way West in Eatontown | Parker Road, Wall Street | Norwood Avenue (CR 25) on the Long Branch-West Long Branch line | Formerly extended west along Wall Street to the intersection of Route 35 and Route 36 |
| CR 33 | 3.34 | 5.38 | Rumson Road (CR 520) in Little Silver | Seven Bridges Road, Myrtle Avenue, Monmouth Boulevard, Florence Avenue | Atlantic Avenue (CR 29) / Florence Avenue in Long Branch | |
| CR 34 | 4.54 | 7.31 | Broad Street (CR 11) / Reckless Place in Red Bank | Harding Road, Ridge Road, Avenue of Two Rivers | Rumson Road (CR 520) / Avenue of Two Rivers in Rumson | |
| CR 35 | 1.80 | 2.90 | West Main Street (CR 524) in Farmingdale | North Main Street, Colts Neck Road | Route 33 / Colts Neck Road in Howell | Formerly extended north through Naval Weapons Station Earle to Route 34 |
| CR 36 | 0.82 | 1.32 | Route 36 / Thompson Avenue in Middletown | Thompson Avenue, Ocean Avenue | Bayside Parkway in Middletown | |
| CR 37 | 1.10 | 1.77 | CR 25 in Long Branch | Brighton Avenue | Ocean Avenue in Long Branch | Decommissioned May 14, 1987 |
| CR 38 | 3.54 | 5.70 | Green Grove Road / Bowne Road on the Tinton Falls-Ocean Township line | Wayside Road, Shafto Road | Tinton Avenue (CR 537) in Tinton Falls | |
| CR 39 | 2.20 | 3.54 | Stone Road (CR 6) on the Union Beach-Hazlet line | Florence Avenue, Front Street, Union Avenue | Route 36 / Union Avenue in Union Beach | |
| CR 40 | 0.70 | 1.13 | Route 35 / Sunset Avenue in Ocean Township | Sunset Avenue | Wickapecko Drive / Sunset Avenue in Ocean Township | Decommissioned April 22, 2004 |
| CR 40A | 2.11 | 3.40 | Route 35 in Neptune City | Memorial Drive | Monroe Avenue / Memorial Drive in Asbury Park | Portion north of Springwood Avenue in Asbury Park municipally maintained |
| CR 41 | 1.79 | 2.88 | CR 524 in Millstone Township | Clarksburg Road, North Rochdale Avenue | CR 571 in Millstone Township | Two separate segments upon entering and leaving Roosevelt ; Decommissioned 1953 and replaced with CR 571 |
| CR 42 | 1.05 | 1.69 | Route 35 in Keyport | Maple Place | Green Grove Avenue in Keyport | Decommissioned 1952 and replaced with CR 516 |
| CR 43 | 1.66 | 2.67 | CR 526 in Upper Freehold | Imlaystown Road, Imlaystown-Hightstown Road | New Canton-Stone Tavern Road (CR 524) / Imlaystown-Hightstown Road in Upper Freehold | |
| CR 44 | 1.35 | 2.17 | Branchport Avenue in Long Branch | Joline Avenue | Ocean Avenue in Long Branch | Decommissioned October 17, 1972 and replaced with Route 36 |
| CR 45 | 0.13 | 0.21 | Gravelly Brook Bridge / Church Street in Aberdeen | Church Street | Henry Hudson Trail / Church Street on the Aberdeen Township-Matawan line | |
| CR 46 | 4.95 | 7.97 | Broadway (Route 79) in Freehold Borough | Dutch Lane Road | Crine Road (CR 4) / Heulitt Road in Colts Neck | |
| CR 47 | 1.18 | 1.90 | Allaire Road (CR 524) in Wall Township | Warren Avenue | Railroad Avenue / Warren Avenue on the Spring Lake Heights-Spring Lake line | |
| CR 48 | 1.67 | 2.69 | Route 70 / Old Bridge Road on the Brielle-Wall Township line | Riverview Drive | Higgins Avenue / Riverview Drive in Brielle | |
| CR 49 | 1.54 | 2.48 | 8th Avenue (CR 20) / Sea Girt Avenue on the Manasquan-Sea Girt line | Sea Girt Avenue, Washington Boulevard, The Crescent, 1st Avenue | Brown Avenue (CR 18) / 1st Avenue in Spring Lake | |
| CR 50 | 8.19 | 13.18 | CR 537 in Tinton Falls | Swimming River Road, Middletown-Lincroft Road, Church Street, Kings Highway, New Monmouth Road | Cherry Tree Farm Road / New Monmouth Road (CR 516) / Tindall Road in Middletown | |
| CR 51 | 4.45 | 7.16 | Wyckoff Road (CR 547) / Hope Road on the Tinton Falls-Eatontown line | Hope Road, Hance Avenue | Newman Springs Road (CR 520) on the Tinton Falls-Red Bank line | Portion between CR 537 and CR 13A municipally maintained |
| CR 52 | 5.23 | 8.42 | Newman Springs Road (CR 520) on the Holmdel-Middletown township line | Everett Road, Red Hill Road, Van Schoick Road, South Laurel Avenue | Route 35 / Laurel Avenue (CR 516) in Holmdel | |
| CR 53 | 1.03 | 1.66 | Turkey Swamp Park entrance in Freehold Township | Georgia Road | Jackson Mills Road (CR 23) / Georgia Road in Freehold Township | |
| CR 54 | 3.82 | 6.15 | Route 34 / Flock Road in Colts Neck | Phalanx Road | Newman Springs Road (CR 520) in Middletown | Portion east of the Swimming River Reservoir Bridge municipally maintained |
| CR 55 | 5.50 | 8.85 | Route 9 in Freehold Township | Edinburgh Drive, Halls Mill Road, Kozloski Road | Route 79 / East Freehold Road in Freehold Township | |
| CR 56 | 0.96 | 1.54 | Church Street (CR 7) / Carr Avenue in Keansburg | Carr Avenue | Beachway Avenue in Keansburg | |
| CR 57 | 2.21 | 3.56 | Cedar Avenue (CR 25) / Ocean Avenue in Long Branch | Ocean Avenue, Ocean Boulevard | Joline Avenue / Ocean Boulevard (Route 36) in Long Branch | |