The eastbound lanes of the 401 in Chatham-Kent have re-opened following a two-vehicle crash overnight.
Provincial Police say the crash, involving a tractor trailer and another vehicle, occurred around 10pm near Communication Rd.
The highway was closed for several hours overnight at Bloomfield Rd. while crews removed the tractor trailer from a ditch.
There's no word from the OPP on injuries or charges at this point.