Lane closure on Route 31 northbound begins as pavement reconstruction project advances in Hunterdon County
Left lane will remain closed for approximately three months
The left lane on Route 31 northbound was closed on Friday, Sept. 27, between Country Club Drive/Walnut Pond Road and Beaver Avenue. The closure is expected to remain in place for approximately three months for a full-depth reconstruction of the roadway. The right lane and all ramps will remain open during construction.
The $24.8 million federally funded Route 31, I-78/Route 22 to Grayrock Road pavement reconstruction project will replace deteriorated concrete pavement with full-depth asphalt reconstruction of the roadway in Clinton.
In addition, the project will realign the intersection of Center Street eastbound and Route 31 southbound to improve sight distance. The acceleration lane from I-78/Route 22 westbound to Route 31 northbound will be extended to provide more space to merge.
The project also includes drainage improvements, guiderail replacement, lighting and overhead sign installation, and concrete deck repairs on the bridges. The project is expected to be completed by fall 2026.
The precise timing of the work is subject to change due to weather or other factors. Motorists are encouraged to check NJDOT’s traffic information website for real-time travel information.
