One person has died following a two-vehicle collision Tuesday afternoon on the 401 at Col. Talbot Road.
Emergency crews responded to the scene just after 3 p.m. where a pickup truck had collided with a tractor-trailer.
It resulted in the closure of the eastbound lanes between Col. Talbot and Wonderland Road into the evening.
The driver of the pickup was ejected from the vehicle and died at the scene. The driver of the transport truck was not injured.
Anyone with information or dashcam footage is asked to contact Middlesex OPP.