UPDATE: Highway 1a has be re-open in both directions.
Cochrane RCMP, EMS and Cochrane Fire are at scene of Hwy1a at Horse Creek Road, with a two vehicles collision , one vehicle was travelling east bound had three occupants, and one vehicle was west bound had one occupants. The occupants in the east bound vehicle are being extracted and injuries are life threatening, STARS is enroute. The investigation is in the early stages, further updates will be forth coming.