**UPDATE 6:16AM:** The tanker truck valves were damaged so they have to burn off the propane, according to Turnpike spokesman Tom Feeney. Expect HEAVY delays this morning.
NJ State Police officials reported closures on the New Jersey Turnpike after a truck flipped over on the highway on Wednesday evening.
Police say all northbound inner roadway lanes were closed after a tractor trailer overturned just north of Exit 11 with the Garden State Parkway around 8:30 p.m.
The driver of the truck was able to get out of self-extricate without serious injuries. Police say at least one car was involved in the collision.
The left lane was open to traffic along the outer roadway lanes.