Just two days after a new sinkhole opened up on the problem-plagued Interstate 80, a sinkhole was reported Friday afternoon on another New Jersey highway — Interstate 287. The latest sinkhole incident ...

According to the New Jersey Department of Transportation (NJDOT), the ground beneath I-80 is unstable due to voids left by old mines that were closed and paved over. Over time, these underground ...

Another sinkhole has opened on I-80 in Wharton, New Jersey—this time on the opposite side of the highway. As crews worked to ...