Somerset County Route Listing
Great Road, Belle Meade-Blawenburg Road, Trent Avenue
Direction:
North/South
Southern Terminus:
Cherry Valley Road in Princeton
Northern Terminus:
US 206 in Belle Meade
Distance:
7.21 miles
Signed:
Yes
Skillman Road
Direction:
East/West
Western Terminus:
Railroad overpass in Skillman
Eastern Terminus:
Belle Meade-Blawenburg Road (CR 601) in Skillman
Distance:
0.52 miles
Signed:
Yes
Laurel Avenue, Kingston-Rocky Hill Road
Direction:
North/South
Southern Terminus:
NJ 27 in Kingston
Northern Terminus:
Georgetown Franklin Turnpike (CR 518) in Kingston
Distance:
1.85 miles
Signed:
Yes
Dutchtown-Harlingen Road
Direction:
East/West
Western Terminus:
Belle Meade-Blawenburg Road (CR 601) in Belle Meade
Eastern Terminus:
US 206 in Belle Meade
Distance:
1.50 miles
Signed:
Yes
River Road, Crescent Avenue
Direction:
North/South
Southern Terminus:
Mercer-Somerset county line
Northern Terminus:
Washington Street (CR 518) at Rocky Hill
Distance:
1.57 miles
Signed:
Yes
Studdiford Drive
Direction:
East/West
Western Terminus:
South Branch Road (CR 567) in Branchburg
Eastern Terminus:
River Road (CR 625) in Somerville
Distance:
0.26 miles
Signed:
Yes
Old Road
Direction:
North/South
Southern Terminus:
NJ 27 in Princeton
Northern Terminus:
Dead end in Princeton
Dukes Parkway East
Direction:
East/West
Western Terminus:
US 206 in Hillsborough
Eastern Terminus:
North Main Street (CR 533) in Manville
Distance:
1.67 miles
Signed:
Yes
Bridgepoint Road
Direction:
North/South
Southern Terminus:
US 206 in Belle Meade
Northern Terminus:
US 206 in Belle Meade
Edgewood Terrace
Direction:
East/West
Western Terminus:
Canal Road (CR 623) in South Bound Brook
Eastern Terminus:
Main Street (CR 527) in South Bound Brook
Distance:
1.05 miles
Signed:
Yes
Main Street, East Main Street
Direction:
East/West
Western Terminus:
Main Street (NJ 28) and North Gaston Avenue (NJ 28) in Somerville
Eastern Terminus:
East Main Street (CR 533) and Finderne Avenue (CR 533) in Bridgewater
Distance:
1.34 miles
Signed:
Yes
Stonehouse Road, South Finley Avenue, North Finley Avenue, Childs Road
Direction:
North/South
Southern Terminus:
Valley Road (CR 512) in Basking Ridge
Northern Terminus:
US 202 in Basking Ridge
Distance:
5.62 miles
Signed:
Yes
Easton Turnpike
Direction:
East/West
Western Terminus:
US 22 in Branchburg
Eastern Terminus:
US 22 and Easton Turnpike (NJ 28) in Bridgewater
Distance:
2.13 miles
Signed:
Yes
South Middlebush Road
Direction:
North/South
Southern Terminus:
NJ 27 in Franklin Park
Northern Terminus:
Amwell Road (CR 514) in Somerset
Distance:
5.23 miles
Signed:
Yes
Washington Valley Road
Direction:
East/West
Western Terminus:
Washington Valley Road (CR 525) and Chimney Rock Road (CR 525) in Martinsville
Eastern Terminus:
Washington Valley Road (CR 527) and Morning Glory Road (CR 527) in Warren
Distance:
2.79 miles
Signed:
Yes
Franklin Boulevard
Direction:
North/South
Southern Terminus:
Somerset Street (NJ 27) in Somerset
Northern Terminus:
Easton Avenue (CR 527) and Landing Lane (Middlesex CR 609) in Somerset
Distance:
1.86 miles
Signed:
Yes
Mount Horeb Road
Direction:
East/West
Western Terminus:
Liberty Corner Road (CR 525) in Warren
Eastern Terminus:
Mount Bethel Road (CR 651) in Warren
Distance:
3.58 miles
Signed:
Yes
Cedar Grove Lane
Direction:
North/South
Southern Terminus:
Amwell Road (CR 514) in Somerset
Northern Terminus:
Easton Avenue (CR 527) in Somerset
Distance:
3.05 miles
Signed:
Yes
Burnt Mills Road, Washington Valley Road
Direction:
East/West
Western Terminus:
Rattlesnake Bridge Road (CR 665) in Bedminster
Eastern Terminus:
Mount Horeb Road (CR 525) and Washington Valley Road (CR 525) in Martinsville
Distance:
9.24 miles
Signed:
Yes
Elizabeth Avenue, Elizabeth Street
Direction:
North/South
Southern Terminus:
Amwell Road (CR 514) in Somerset
Northern Terminus:
Canal Road (CR 623) in South Bound Brook
Distance:
4.30 miles
Signed:
Yes
Mountain Avenue
Direction:
East/West
Western Terminus:
Stirling Road (CR 653) in Warren
Eastern Terminus:
Somerset-Union county line
Distance:
1.46 miles
Signed:
Yes
Wilhousky Street, Manville Causeway, Weston Canal Road, Canal Road
Direction:
East/West
Western Terminus:
South Main Street (CR 533) in Manville
Eastern Terminus:
Main Street (CR 527) in South Bound Brook
Distance:
4.15 miles
Signed:
Yes
West Oak Street, East Oak Street
Direction:
East/West
Western Terminus:
Mount Airy Road (CR 525) in Bernardsville
Eastern Terminus:
South Maple Avenue (CR 657) and North Maple Avenue (CR 657) in Basking Ridge
Distance:
1.03 miles
Signed:
Yes
Marshall Road, South Branch Road, River Road, Lyman Street
Direction:
North/South
Southern Terminus:
Amwell Road (CR 514) in Hillsborough
Northern Terminus:
First Avenue (CR 567) and Somerset Street (CR 567/CR 626) in Raritan
Distance:
8.27 miles
Signed:
Yes
Somerset Street
Direction:
East/West
Western Terminus:
First Avenue (CR 567), Somerset Street (CR 567), and Lyman Street (CR 625) in Raritan
Eastern Terminus:
West End Avenue (NJ 28) in Somerville
Distance:
1.04 miles
Signed:
Yes
New Centre Road, Dukes Parkway West
Direction:
North/South
Southern Terminus:
South Branch Road (CR 625) in Hillsborough
Northern Terminus:
US 202 in Hillsborough
Signed:
Yes
Jackson Avenue
Direction:
East/West
Western Terminus:
Main Street (CR 671) and Old Chester Road (CR 671) in Gladstone
Eastern Terminus:
Mendham Road (CR 647) in Gladstone
Distance:
0.09 miles
Signed:
Yes
Pleasant Run Road
Direction:
North/South
Southern Terminus:
Pleasant Run Road (CR 567) and South Branch Road (CR 567) in Branchburg
Northern Terminus:
Somerset-Hunterdon county line
Distance:
1.70 miles
Signed:
Yes
Belle Meade-Griggstown Road
Direction:
East/West
Western Terminus:
US 206 in Belle Meade
Eastern Terminus:
River Road (CR 533) in Belle Meade
Distance:
2.71 miles
Signed:
Yes
Johnston Drive
Direction:
North/South
Southern Terminus:
Somerset Street (CR 531) in Watchung
Northern Terminus:
Watchung Avenue (CR 531) in Watchung
Distance:
0.07 miles
Griggstown Causeway, Canal Road, Bunker Hill Road
Direction:
East/West
Western Terminus:
River Road (CR 533) in Belle Meade
Eastern Terminus:
NJ 27 in Kendall Park
Distance:
3.28 miles
Signed:
Yes
Finderne Avenue
Direction:
North/South
Southern Terminus:
Finderne Avenue (CR 533) and East Main Street (CR 533/CR 612) in Bridgewater
Northern Terminus:
US 22 in Bridgewater
Distance:
0.93 miles
Signed:
Yes
Sebrings Mills Road, Greenbrook Road
Direction:
East/West
Western Terminus:
US 22 in Green Brook
Eastern Terminus:
Rock Avenue (CR 645) in Green Brook
Signed:
Yes
Vosseller Avenue
Direction:
North/South
Southern Terminus:
Talmage Avenue (CR 533) in Bound Brook
Northern Terminus:
Union Avenue (NJ 28) in Bound Brook
Distance:
0.48 miles
Signed:
Yes
Greenbrook Road
Direction:
East/West
Western Terminus:
Rock Avenue (CR 645) in North Plainfield
Eastern Terminus:
Mountain Avenue (CR 531) in North Plainfield
Signed:
Yes
Old York Road, Dreahook Road, Readington Road, Raritan Valley College Drive
Direction:
North/South
Southern Terminus:
Old York Road (CR 567) and South Branch Road (CR 567) in Branchburg
Northern Terminus:
Easton Turnpike (CR 614) in Branchburg
Distance:
4.80 miles
Signed:
Yes
Washington Valley Road
Direction:
East/West
Western Terminus:
Washington Valley Road (CR 527) and Mountain Boulevard (CR 527) in Warren
Eastern Terminus:
Warrenville Road (CR 651) in Warren
Distance:
0.36 miles
Signed:
Yes
North Bridge Street, Foothill Road
Direction:
North/South
Southern Terminus:
US 22 in Bridgewater
Northern Terminus:
US 202 in Bridgewater
Distance:
2.61 miles
Signed:
Yes
Lyons Road, South Finley Avenue
Direction:
East/West
Western Terminus:
Church Street (CR 512) and Valley Road (CR 512) in Basking Ridge
Eastern Terminus:
Stonehouse Road (CR 613) and South Finley Avenue (CR 613) in Basking Ridge
Distance:
2.26 miles
Signed:
Yes
Burnt Mill Road, Cowperthwaite Road
Direction:
North/South
Southern Terminus:
Easton Turnpike (CR 614) Branchburg
Northern Terminus:
Burnt Mills Road (CR 620) in Bedminster
Distance:
2.39 miles
Signed:
Yes
Mountain Avenue
Direction:
East/West
Western Terminus:
Somerset Street (CR 531) in North Plainfield
Eastern Terminus:
US 22 in Watchung
Distance:
1.51 miles
Signed:
Yes
Mountain Avenue
Direction:
North/South
Southern Terminus:
Somerset Street (CR 626) in Somerville
Northern Terminus:
US 22 in Somerville
Distance:
0.80 miles
Signed:
Yes
Frelinghuysen Avenue
Direction:
East/West
Western Terminus:
Dead end in Raritan
Eastern Terminus:
West End Avenue (NJ 28) in Somerville
Distance:
0.39 miles
Rock Avenue
Direction:
North/South
Southern Terminus:
Union-Somerset county line
Northern Terminus:
US 22 in North Plainfield
Distance:
0.64 miles
Signed:
Yes
Chubb Way
Direction:
East/West
Western Terminus:
US 202 in Branchburg
Eastern Terminus:
South Branch Road (CR 567) in Branchburg
Distance:
0.56 miles
Signed:
Yes
Mendham Road
Direction:
North/South
Southern Terminus:
Main Street (CR 512) in Gladstone
Northern Terminus:
Somerset-Morris county line
Distance:
1.06 miles
Signed:
Yes
Claremont Road
Direction:
North/South
Southern Terminus:
NJ 27 in Franklin Park
Northern Terminus:
South Middlebush Road (CR 615) in Franklin Park
Distance:
1.34 miles
Signed:
Yes
West End Avenue
Direction:
North/South
Southern Terminus:
Union-Somerset county line
Northern Terminus:
US 22 in North Plainfield
Distance:
0.95 miles
Signed:
Yes
Routes 650-689

Copyright © 2003-2020 by David Golub. All rights reserved. The author would like to thank William Roll for contributing photographs and LC for contributing documents to this web site. You may not reproduce any text or photographs on this web site without express permission from the author. Hotlinking of images from this site is strictly prohibited. Route symbols based on graphics from Central PA/MD Roads and Wikipedia.