Hamilton Police Investigating Overnight Collision
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Hamilton Police are investigating a serious two-vehicle collision that occurred at approximately 11:16 pm on Tuesday, June 23, 2026, at the intersection of Upper Wellington Street and Sirente Drive.
The collision involved a white Nissan SUV and a white Honda Accord.
The driver of the Nissan, a 58-year-old Hamilton woman, sustained critical injuries and was transported to hospital, where she remains in critical but stable condition. The driver of the Honda, a 19-year-old Hamilton man, sustained minor injuries.
The Hamilton Police Service Collision Reconstruction Unit has assumed the investigation and remains on scene.
Upper Wellington Street remains closed in the area of Sirente Drive while investigators continue to examine the circumstances surrounding the collision. Motorists are asked to avoid the area and use alternate routes.
The Hamilton Police Service Collision Reconstruction Unit is actively seeking witnesses to this collision and is requesting that any motorists who were travelling in the area at the time review their dash camera footage. Residents or businesses with surveillance cameras are also asked to review their footage for any information that may assist investigators.