State police say a six-vehicle crash on the New Jersey Turnpike did not cause any serious injuries.
The cause of the accident remains under investigation.
The crash occurred shortly after 5 a.m. Sunday in the southbound lanes near milepost 54.5 in Bordentown Township.
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Four people were taken to a hospital for treatment of minor injuries and were later released. Further details on their injuries were not disclosed.
Authorities initially closed all the southbound lanes between exits 7 and 7A while the crash was being investigated.
All lanes were eventually reopened by 8 a.m.