A major collision with several vehicles and two tractor-trailers has closed all the Toronto-bound lanes of Quv at Niagra Street in St. Catherine on Monday morning.
Ontario Provincial Police (OPP) says the accident occurred shortly before the crowd and included at least six vehicles. Burlington OPP officials are currently managing the closure and investigating the cause of the collision.
Details about injuries are currently unknown.
Motor drivers are being advised to escape from the region and take an alternative route. There is no immediate estimate when the highway will open completely.