Vernon-North Okanagan RCMP are investigating to see if speed and alcohol were factors in a weekend crash.
A 24-year-old Salmon Arm woman was travelling westbound in the Township of Spallumcheen on Heywood-Armstrong Road when she lost control of her vehicle, went off-road and struck a tree.
The accident occurred shortly before 2:30 p.m. Saturday.
The woman was trapped in her vehicle and needed to be removed by emergency services personnel.
She was taken to Royal Inland Hospital in Kamloops by helicopter with undetermined injuries.