Morinville RCMP were called to a two-vehicle collision Tuesday afternoon at 1 p.m. north of Gibbons at Highway 28 and Township Road 572.
The serious collision involved a semi truck and a car and RCMP say the indications are that a semi-truck travelling south on Highway 28 and a car travelling north collided in the southbound lane.
STAR 3 out of Edmonton was dispatched for the call, and the female driver of the car was transported to hospital in Edmonton with critical injuries. The male driver of the semi-truck was not injured.
A collision analyst was on scene Tuesday as RCMP continue to investigate.