HADECS Speed Camera on A316, St Margaret's / Richmond (40mph)
This HADECS 3 speed camera is located on A316 near St Margaret's / Richmond in Greater London, monitoring east and westbound traffic with a 40mph speed limit.
Updated Gatso cameras to two HADECS camera systems on each lane in each direction from Richmond to St Margaret's over twickenham bridge. One before bridge (west) and one by bridge over road at Richmond. Same in other direction. Nice.
Update this speed camera location
All speed camera locations on SpeedCamerasUK.com have been submitted by UK motorists. If you can improve the information above - or add a photo - please use the buttons below.
Location reference: GL152
Many drivers are caught at speed camera locations like this after misjudging the transition between speed limits or failing to notice the camera in time. A speed camera detector gives you advance warning before you reach known fixed and mobile camera locations.
Speed camera detectors - stay informed on every journey
A speed camera detector alerts you as you approach known fixed and mobile camera locations like this one - giving you time to check your speed before you reach the enforcement zone. Speed camera detectors are completely legal in the UK. All detectors are available from ActiveGPS.co.uk.
- Speed camera detector and 1080p HD dash cam combined
- No subscription - free AURA database updates
- Speed limit display for UK and Western Europe
- 5-inch colour touchscreen with GPS speedometer
- Bluetooth hands-free and built-in rechargeable battery
- 100% legal in the UK
Caught speeding at this location?
If you have been caught speeding at or near this location, the guides below explain what happens next, what your options are, and how the penalty system works in the UK.
HADECS 3 speed cameras
This camera is a HADECS 3 - commonly found on smart motorway gantries.
They monitor multiple lanes at once and are easy to miss if you are not looking for them.