Toll of Commuting
News12 New York
Where to Watch
Download the App
Local
Crime
Weather
beWell
The East End
Crime Files

Local officials: Additional testing on I-80 to ensure safety after sinkhole

The mayor of Roxbury says additional testing will be done overnight into Wednesday.

Lauren Due

Feb 18, 2025, 12:43 PM

Updated

Share:

More Stories

Traffic frustrations have turned into fear for some because of a second sinkhole on a major road in Morris County. The I-80 closure is pushing thousands of cars into residential areas.

The mayor of Roxbury says additional testing will be done overnight into Wednesday, though unclear which direction.

Assembly Member Aura Dunn says another significant void was discovered over the weekend and is being addressed. Dunn says drilling locations have been identified, with 11 already drilled and four filled. She says additional structural issues have been identified, requiring more work to fully stabilize the roadway and ensure long-term safety.

This new sinkhole opened during repairs to fix a depression found in the road on Monday Feb. 10. NJDOT say it stabilized the 11-foot-by-11-foot sinkhole that was about 4 feet deep on Tuesday night. More work still needs to be done.

RELATED:

Detours and congestion: I-80 sinkhole closure puts stress on surrounding communities

Westbound lanes of I-80 in Wharton reopen following closure for testing

I-80 West in Wharton to close Friday night into Saturday for testing after sinkhole

Officials: Water main break causes sinkhole in Lakewood

Local officials say people are worried about the road long-term.

New Jersey State Police will be manually controlling several traffic signals on Route 10, Route 46, and Route 15 during rush hour to improve traffic flow.

Dunn says repairs are expected to take at least three weeks, depending on weather conditions. The NJDOT has no scheduled date to reopen I-80 Eastbound.

This compromised roadway is 75 feet away from the sinkhole repair completed in December. That sinkhole was caused by an abandoned mineshaft collapsing.

More Stories

More From News12

App StoreGoogle Play Store

info

Newsletter

Send Photos/Videos

Contact

About Us

News Team

News 12 New York

follow us

Twitter

Facebook

Instagram

more resources

Optimum Corporate

Optimum Service

Advertise on News 12

Careers

Content Removal Policy

© 2026 N12N, LLC

Privacy Policy

Terms of Service

Ad Choices