An Audi passenger vehicle and an Acura passenger vehicle were heading westbound when they attempted to merge and collided near milepost 31.8 in Roxbury Township around 11:05 a.m., New Jersey State Police Trooper Troy McNair told Daily Voice.
The Acura then ran off the roadway and struck the guardrail, McNair said. No injuries were reported.
Two of three right lanes were temporarily closed as of 11:30 a.m., causing delays of about 15 minutes, but had reopened within about an hour.
The crash remains under investigation. No further details were released.
Click here to follow Daily Voice Parsippany-Troy Hills and receive free news updates.