Police are seeking witnesses to a crash that occurred on Highway 93/95 near Skookumchuck on Sunday, June 9.
Three people were seriously injured after a two-vehicle crash that occurred about 5:30 p.m.
RCMP said it appeared a northbound vehicle with a lone female occupant crossed the centre line and collided head on with a southbound vehicle with two occupants.
Police are specifically looking for anyone who may have observed the driving behaviour of either vehicle prior to the crash.
The northbound vehicle is a 2002 grey Ford Escape, with an Alberta license plate. The driver of the Escape is a female driver.
The southbound vehicle is a 2008 red Toyota Corolla with two female occupants.
Police are also looking for persons who may have come in contact with the drivers of either vehicle in the hours preceding the crash.