On September 14, 2017 at approximately 4:50 pm, officers from the Caledon Detachment of the Ontario Provincial Police were dispatched to a motor vehicle collision at Highway 10 and County Road 109.

The following areas have been closed for investigative purposes until further notice:

  • County Road 109 at Willoughby Road
  • Mccanell Avenue at Jay Crescent
  • Highway 10 at Highway 9
  • Highway 10 at Highpoint Side Road
  • Highway 10 at Charleston Sideroad

The collision involved a dump truck and 5 motor vehicles. The cause of the collision is currently being investigated. The driver of one of the motor vehicles, Thomas Ernest Joseph MASON, 37, of Orangeville has succumbed to his injuries and was pronounced dead at the scene. 7 other people sustained minor injuries as a result of the collision.

Technical Collision Investigators are at the scene assisting with the investigation.  The above noted areas will be closed for several hours. Please use alternative routes.