All lanes have re-opened on Highway 401 in Milton after more than 20 vehicles, including around seven transport trucks, were involved in a pileup Wednesday afternoon, blocking all westbound lanes west of Highway 25. The collision occurred shortly before 1 p.m., the Ontario Provincial Police said, causing a massive backlog of traffic. More than 20 vehicles were involved in a pileup Wednesday afternoon on Hwy 401 in Milton. Kerry Schmidt / Twitter )“I know we have hundreds or thousands of cars right now that are . Traffic was slow on the eastbound lanes and on side roads in the area during the cleanup process, and could still be slower than usual as westbound traffic catches up.

Source: thestar February 13, 2019 20:37 UTC