This is the latest data from our speed indicator displays (SIDs) Speed information Displays data_Jun 2025

SID1In summary, there has been little change in vehicle movements and driving behaviour from previous months.

Watlington road

The area of significant concern remains Watlington road with a further increase in recorded speeds. This means only 1% of drivers are driving at 30mph or less and nearly a third of all drivers are exceeding 40mph. Vehicle numbers remaining around 2,500 vehicles daily in both directions, therefore nearly 1,300 vehicles a day are driving in excess of 40mph in the 20mph limit.

Littleworth road

99% of vehicles are travelling at 30mph or less.

Church Road

99% of vehicles are travelling at 30mph or less.

St Helen’s Avenue

100% of vehicles are travelling at 30mph or less.