A teenager has been arrested for allegedly driving drunk and crashing into a parked vehicle in Helensburgh.

The 18-year-old woman, from the Dumbarton area, was reportedly driving under the influence when she was involved in the collision near Sinclair Street on August 18.

Police said the incident happened at about 8.40am and the young woman was later traced driving near the Arden roundabout on the A82 where she was breathalysed.

She was found to be over the legal limit and arrested. She was subsequently released to appear at Dumbarton Sheriff Court at a later date.