On October 18, 2022, at 8:34 a.m., Bracebridge OPP, Simcoe County Paramedics, Muskoka Paramedic Services and Georgian Bay Fire Department attended the scene of a single vehicle collision that occurred on Highway 400 southbound, around South Gibson Lake Rd in Georgian Bay Township.
The collision involved a single vehicle that left the roadway. The single occupant of the vehicle was transported to hospital with serious injuries.
All southbound lanes have re-opened.