One of our members requested data from the London Borough of Hounslow for a traffic survey done in the Dukes Avenue area of Chiswick in April 2019.

The data was processed to produce visualisations of the traffic in the Tableau application (above) and a flow diagram (below).

The visualisations clearly show the traffic cutting through residential streets, using Dukes Avenue as a short cut between Chiswick High Road and the A4.

There is a secondary rat-run along Dukes Avenue to Barrowgate Road, which may be for access to the A4 westbound.