Officers arrived to find a passenger vehicle had collided with a tree. The driver of the vehicle has been airlifted to a London hospital for treatment of life-threatening injuries.
The Nile Road was closed between Blyth Road and Lucknow Line for the protection of emergency responders. The road has now reopened.
Members of the OPP Traffic Management and Enforcement unit were assisting at the scene.
The investigation is in its early stages. Updates will be provided as they become available.