A 23-YEAR-OLD woman has been reported for alleged drink driving after a vehicle was spotted being driven erratically through Helensburgh.

Officers stopped a vehicle on the A814 near Shandon at around midnight on Wednesday, December 15 and arrested the woman for the alleged offence.

The woman, from the Tyne and Wear area, was taken to Clydebank police office where she was allegedly found to be approximately two and a half times the drink drive limit.

She was released from police custody when sober. A report has been submitted to the procurator fiscal.

READ MORE: Helensburgh crash driver was 'more than three times the alcohol limit'