WB Hwy. 401 reopens in Oshawa after collision results in diesel spill, lengthy closure CTV NewsWestbound Highway 401 in Oshawa expected to reopen during ‘afternoon rush’ after Wednesday morning crash: OPP DurhamRegion.comHwy. 401 WB in Oshawa closed after multi-vehicle crash, diesel spill: OPP CityNews TorontoCrash and diesel spill closes Highway 401 in Oshawa INsauga
