Serious Injuries After Multi-Vehicle Collision in Whitby

A female suffered serious injuries, and four others suffered minor injuries following a multi-vehicle collision in Whitby.

On Wednesday November 4th, 2026, at approximately 6:05 p.m., members of Central West Division responded to a multi vehicle collision on Thickson Road North south of the 407 Highway.

A northbound vehicle lost control and entered into the southbound lane striking a vehicle resulting in several further collisions with both northbound and southbound traffic.

Five vehicles with seven occupants were involved in this collision with injuries ranging from minor to significant. 

One female was transported to a Toronto-area trauma centre with serious but non-life--threatening injuries, while four other occupants were transported to a local hospital for minor injuries.

Members of the DRPS’ Collision Investigation Unit attended the scene to conduct an investigation. The roadway was closed for several hours while evidence was collected. At this time the investigation remains ongoing and roadways are open.

Anyone with information about this incident is asked to call Detective Constable Tymcio of the Traffic Services Branch at 905-579-1520 (toll free 1-888-579-1520) ext. 5256.

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