Rescuers with the South Bruce Peninsula fire department had to remove a man trapped in his vehicle following a crash on Silver Lake Road.
Grey Bruce OPP officers were called to the single-vehicle crash about 12:30 p.m. on Tuesday between Bruce Road 14 and Municipal Road, in South Bruce Peninsula.
A 26-year-old man was rushed to hospital by air ambulance with life-threatening injuries.
OPP Technical Traffic Collision Investigators are assisting with the investigation.