A series of accidents involving transport trucks paralyzed the Highway 401 Thursday.
At least five transports are involved.
At one point, multiple lanes were closed between Cobourg and Quinte West, with all westbound lanes closed in Brighton at County Road 40, and all westbound also closed between Colborne and Grafton.
At least one person was transported to the hospital by emergency services.
The roads are were re-opened on Thursday afternoon.
