Major Lane And Ramp Closures Near Morristown To Last For Months, DOT Warns

MORRISTOWN, NJ — Construction starting this week on I-287 will lead to overnight lane closures in the Morristown area for several months, officials said.

Transportation officials say overnight lane closures on I-287 northbound will begin this week between I-78 in Bedminster and South Street/CR 601 in Morristown, as part of a pavement preservation project.

Additionally, the northbound shoulder will be closed during the day this week for construction sign installation.

"As usual, NJDOT is letting us know in a very short period of time about lane closures," Mayor Tim Dougherty said on social media. "It is important that you check out the information that is online...This is not going to be a fun time."

Starting at 8 p.m. on Monday, May 12, 2025, through 6 a.m. on Tuesday, May 13, and continuing Monday through Friday nights for the next several months, lane closures will be in effect on I-287 northbound between I-78 in Bedminster and South Street/CR 601 in Morristown.

The lane closures are required for restriping the roadway, removing raised pavement markings (RPMs) and rumble strips, and repairing pavement. At least one lane will remain open overnight. Motorists should slow down, exercise caution and expect delays in the work zone.

The project will also impact five ramps within the area. If any ramp is closed overnight, drivers are urged to follow posted detours.

This work is part of the $7.7 million federally funded I-287 Northbound Pavement Preservation Project, which spans from I-78 to South Street/CR 601. The project will involve milling and paving approximately 14 miles of I-287 in Bedminster, Far Hills, and Bernards Township in Somerset County, as well as Harding, Morris Township, and Morristown in Morris County. Additionally, some ramps within the project area will also be milled and paved.

The project is expected to be completed by early fall 2025, the New Jersey Department of Transportation said.

The timing of the work may change due to weather or other unforeseen factors. Motorists are encouraged to visit NJDOT’s traffic information website at www.511nj.org for updates and real-time travel information.