Department of Transportation

Speed Limits For State Roads

Route NJ 12
(a) The rate of speed designated for the certain portions of State Highway Route NJ 12 described in this subsection are hereby established and adopted as the maximum legal rate of speed:
1. In Hunterdon County:
NOTE: State Highway Route NJ 12 is under Delaware River Joint Toll Bridge Commission (DRJTBC) jurisdiction from approximate mileposts 0.00 to 0.12.
NOTE: State Highway Route NJ 12 is under county (Hunterdon County) jurisdiction from approximate mileposts 0.12 to 0.95.
i. In the Borough of Frenchtown:
(1) For both directions of traffic:
(A) Zone 1: 40 MPH between Horseshoe Bend Road and the Frenchwood Borough - Kingwood Township corporate line (approximate mileposts 0.95 to 1.01); thence
ii. In the Township of Kingwood:
(1) For both directions of traffic:
(A) Zone 1: 50 MPH between the Frenchtown Borough – Kingwood Township corporate line and the Kingwood - Franklin Township corporate line (approximate mileposts 1.01 to 6.13); thence
iii. In the Township of Franklin:
(1) For both directions of traffic:
(A) Zone 1: 50 MPH between the Kingwood Township – Franklin Township corporate line and the Franklin Township -  Delaware Township corporate line (approximate mileposts 6.13 to 6.55); thence
iv. In the Township of Delaware:
(1) For both directions of traffic:
(A) Zone 1: 50 MPH between the Franklin Township – Delaware Township corporate line and the Delaware Township – Raritan Township corporate (Croton Road) (approximate mileposts 6.55 to 7.49); thence
v. In the Township of Raritan:
(1) For both directions of traffic:
(A) Zone 1: 50 MPH between the Delaware Township – Raritan Township corporate line (Croton Road) and Douglas Court (approximate mileposts 7.49 to 10.44); thence
(B) Zone 2: 45 MPH between Douglas Court and Sergentsville-Flemington Road (County Route 523) (approximate mileposts 10.44 to 10.74); thence
(C) Zone 3: 40 MPH between Sergentsville-Flemington Road (County Route 523) and the Raritan Township – Flemington Borough corporate line (approximate mileposts 10.74 to 10.98); thence
vi. In the Borough of Flemington:
(1) For both directions of traffic:
(A) Zone 1: 40 MPH between the Raritan Township – Flemington Township  corporate line and South Main Street (County Route 611) (approximate mileposts 10.98 to 11.45); thence
(B) Zone 2: 30 MPH between South Main Street (County Route 611) and Route NJ 31-Route US 202 (Circle) (end of route) (approximate mileposts 11.45 to 11.70).


Last updated date: April 8, 2020 12:53 PM