The sinkhole is located in the left shoulder of northbound lanes of I-287 between routes 46 and 80, according to a map on the state Transportation Department's 511nj.org and photo of the scene ...

The sinkhole is located in the left shoulder of northbound lanes of I-287 between routes 46 and 80, according to a map on the state Transportation Department's 511nj.org and photo of the scene.

The sinkhole developed during rush hour on Route 287 north in Parsippany-Troy Hills on March 21, forcing the closure of the middle and left northbound lanes just past Exit 41B.