A French motorist appears to have driven on from a crash in Queenstown despite her car's airbags being deployed.
The 30-year-old woman was found on Morven Ferry Rd, near Arrowtown, about 9.30pm on Friday.
A member of the public concerned about her condition called police and St John ambulance.
Senior Sergeant Paula Enoka said officers found the car with its airbags opened and a flat front tyre.
"Talking to her, tracking back, it appears she crashed into fence posts at Arrow Junction."