If you've been involved in a road traffic collision, or think you might have witnessed an offence on the roads, find out how to report it using our simple online tool. Just answer the quick questions below to make sure we give you the right advice and gather all of the relevant details.

Advice tool

Report a possible traffic offence

Thank you.

Whilst we generally do not take action where there is no supporting evidence or independent witnesses to the road traffic incident, your report will be used to improve the information we have about traffic offences and could help us to resolve the issue you’ve raised.

Click ‘Start’ below to provide as many details as you can about the incident.

Average completion time: ten minutes


Please have the following details ready, if possible:

  • date and time of the incident
  • details of the other person or people involved
  • registration and make of their vehicle