The incident was captured on film, and shows the vehicle mount the pavement to overtake cars at one of the new traffic calming chicanes.
Councillor Julie Ward told Bucks Radio the police are aware of the footage, but are unable to do anything more at this time as the number plate isn't visible in the video.
(thanks to Matthew Grolimund for the video)
It happened on Wednesday afternoon, with locals insisting it's another example of how dangerous the new system is. Motorists have found signage on the A418 unclear, and there have been reports of accidents and near misses.
The traffic calming islands have been in place for several months, although the system is not yet complete. The road will be closed from April 7th - 18th for further work to take place.
Bucks Local Plan: Aylesbury MP raises concerns
Bucks Council launches final consultation on draft Local Plan
Aylesbury coach begins Commonwealth Games journey with Team England
Small Fire Temporarily Closes Aylesbury Recycling Centre
Spend a night under the stars at Waddesdon Manor to help tackle homelessness in Buckinghamshire
Police carry out co-ordinated searches targeting organised crime across Bucks
Newly installed raised table in Amersham to be replaced
