The westbound 401 was briefly closed on Tuesday night in the Napanee area.
The OPP reported that Highway 401 westbound was closed at Palace Road in Napanee due to a jack-knifed tractor trailer at County Road 1/Newburgh Road around 7:40 pm.
Traffic was being detoured onto Palace Road. No injuries were reported.
They cleared the scene and reopened the westbound lanes at Palace Road just over an hour later (8:46 pm).


