A two-vehicle collision at an intersection south of Teviotdale sent one driver to hospital in London.
The crash shortly after 8am Thursday morning was at the intersection of Perth Rd. 140 and Perth Line 90.
A tractor trailer and a pickup truck collided in the intersection. The tractor trailer flipped on its side, blocking both the north and south lanes of Perth Rd. 140.
The driver of the pickup was airlifted from the scene to hospital in London with major injuries. The driver of the transport truck was not injured.
The intersection was closed for much of the day while non-hazardous material was unloaded from the transport trailer.