Speed-Camera-by-County

Do you know your county’s speed camera thresholds?

Auto Express has recently released the findings of a recent study that they conducted into the speeds you must travel at in order to trigger a speed camera. The results are interesting and vary from county to county.

Auto Express sent a freedom of information requests to the UK’s 45 police forces to ask just how fast you must be travelling to be hit with a ticket from the cameras.

They claim that the majority of forces that responded advised that a camera would only activate when vehicles exceeded the speed limit by 10% + 2mph – 35mph on a 30mph road and 79mph on a motorway – which is in line with the Association of Chief of Police guidelines.

While this information may seem like a green light to get where you’re going more quickly, the report also reveals that not all forces use the scale and some forces declined to reveal the threshold at all.

So what are the thresholds?

Below is a list of some of the information that was gathered during the study!

 

Force                 Number of Cameras         Threshold

Avon and Somerset4110% + 2mph
Bedfordshire38Would not reveal the threshold
Cambridgeshire32Would not reveal the threshold
Cheshire1510% + 2mph
Cleveland410% + 2mph
Derbyshire1810% + 2mph
Devon and Cornwall9810% + 2mph
Durham0 fixed10% + 2mph
Essex63Don’t use a standard threshold
Greater Manchester235Would not reveal the threshold
Gwent2110% + 2mph
Hampshire3610% + 2mph
Hertfordshire53Would not reveal the threshold
Kent10910% + 2mph
Lancashire3410% + 3mph
Leicestershire3010% + 2mph
Merseyside1810% + 2mph
Metropolitan Police/TfL80510% + 3mph
Norfolk2610% + 2mph
North Wales2810% + 2mph
Northumbria5510% + 2mph
Nottinghamshire48Refused to confirm if the threshold exists
Police Service of Northern Ireland1210% + 2mph
Scotland173Refused to confirm if the threshold exists
South Wales13710% + 2mph
South Yorkshire2510% + 2mph
Staffordshire286Would not reveal the threshold
Suffolk410% + 2mph
Thames Valley29410% + 2mph
Warwickshire2810% + 2mph
West Mercia2310% + 2mph
West Midlands33Would not reveal the threshold
West Yorkshire40210% + 2mph

Can you trust your bike’s speedometer?

For the most part, yes. The modern bikes should always over-read the speed that you are travelling. For example, when travelling at an indicated 70mph on your bike, a GPS device would usually clock you at around 67mph.

Manufacturers are bound by legislation that means a vehicle’s speedo cannot underestimate the vehicles speed, most over-read by a few percents. Old vehicles may have much less accurate speedometers. It could be due to wear and tear, less accurate manufacturing methods or poor maintenance, all of which could add up to a speedo that wanders between speeds giving a very inaccurate reading.

If you need legal assistance in relation to a motorcycling offence, don’t forget to contact SorryMate by clicking here.