The Parish Speed Indicator Device (SID) was located opposite the car park in Thorpeness monitoring traffic coming from Aldeburgh between 8th July, 2019 and 5th August, 2019.

Total number of vehicles: 31,929 which averages as 1,138 per day.

The average speed was 25.1 mph.

Fastest speed was recorded at 55 mph on 10th July at 17:10.

18.8% of vehicles recorded were speeding.

AM Peak: 11:00-12:00 (106 vehicles)

PM Peak: 13:00-14:00 (116 vehicles)