An overturned vehicle on Route 1 has has been cleared and the road reopened in the southbound direction.

Delays on Route 1 approaching accident on Route 1 south in front of Mercer Mall (Brian McCarthy)

The accident took place just north of I-95/I-295, one of the busiest portions of the highway, in he front of the Mercer Mall. Delays went back to at least Alexander Road.

A witness to the scene tells New Jersey 101.5 the accident involved a tractor trailer and two other cars, one of which rode up the jersey barrier in the middle of the highway.

New Jersey 101.5 Fast Traffic keeps you updated every 15 minutes and on the traffic page at NJ1015.com as the delays clear out.

Photos courtesy Brian McCarthy, On Scene News

Accident on Route 1 south in front of Mercer Mall (Brian McCarthy)