Susan Posarsek, 50, from Long Wittenham, Oxfordshire, pleaded guilty to drink-driving at Oxford Magistrates’ Court following a collision while driving home.
The incident occurred on 26 June after she had been drinking in Abingdon, where she crashed into a wall.
Public concern over her driving led to officers being contacted, resulting in her arrest after the crash.
She was banned from driving for 22 months and ordered to pay over £700 in fines and costs.