A Port Lincoln has been reported for drink driving following a crash near Arno Bay on Wednesday.
Just after midnight Wednesday police received reports of a single vehicle rollover on the Lincoln Highway.
Police say the driver and the passenger escaped from the car, flagged down a passing motorist and was driven back to Port Lincoln.
No injuries were reported from the crash.
Police then attended a Port Lincoln address where the driver, a 29-year-old woman was submitted to a breath test.
The woman allegedly returned a blood alcohol reading of 0.119 and was reported for drink driving.
She was issued a six month immediate loss of licence and will be summonsed to appear in court at a later date.