Convoys

One of the most annoying problems on rural single carriageway roads are slow moving vehicles. Lorries are restricted to just 40mph whereas cars can do the full 60mph (see the Highway Code for full details), so there is no excuse for car drivers for creating convoys. The pictures below give some idea of the frustration they cause to faster drivers.

This has to be the most classic image of a convoy. Just look at how many cars this lorry is holding up. The third car is having a look.
Why is it that vans do over 80 on the motorway but hold you up on A roads? Well, I've found the answer, its because vans over 2 tonnes are restricted to 50mph on single carriageways and 60mph on dual carriageways. At one time of day the police wouldn't bother nicking van drivers for doing 60 on a single carriageway but since the scamera partnerships were formed they've now started to enforce this absurd limit in the name of revenue.
There are two slow coachers here. The lorry and the blue car. The blue car should pull over and let the others pass.
This is how it should be done. The white car moves over to the left giving the black car plenty of room to pass. All too often slower drivers move to the middle of the road to deliberately block faster cars.
The driver of the silver car has obviously been stuck behind the lorry for a long time and is making feeble attempts at trying to pass it. He's got no chance as there's a car coming in the opposite direction.
This is bad driving at its worst. The white car is slowing down a whole string of cars.

The image below shows the difference a wide road can make. This allows a vehicle to overtake even if there is oncoming traffic since there is enough room for three vehicles abreast. Even lorries are overtaking.


A wide road makes overtaking much safer


The next five pictures are taken on the A303 at Ilminster. This is a five mile stretch of wide single carriageway with no junctions. Overtaking here is easy and allows you to pass the processions. The only problem is a Gatso which is located on one of the straights resulting in bunching.


Keeping left allows faster drivers to overtake


Even with larger vehicles there is plenty of room for three abreast. The line in the road surface shows how this could easily be marked out with four lanes, a dual carriageway without a central reservation. The 4x4 is the same one as in the previous picture.


A trio of cars are lining up to pass the truck


The driver of this Mercedes van obviously doesn't like being stuck behind coaches.


Slow coach


There are two long processions here. Whilst all the other drivers follow each other like lemmings, the driver of the Transit has other ideas and is passing them.


Overtaking processions is easy on a wide road


This stretch of the A303 has been altered since the pictures above were taken. The whole of the Ilminster Bypass has been marked out with three lanes to allow traffic in one direction to overtake. Every couple of miles the centre lane changes sides to allow traffic in the other direction to pass.

Whilst the new layout makes overtaking safer, its not without its flaws. In this scene the traffic in the single lane is stuck in a procession and there's no legal way to get past slower traffic until the centre lane changes sides. Under the old layout the more competent drivers among us would have driven along the white line like the van above. Fortunately this three lane layout is only a stopgap measure until full dualling is carried out. When this will eventually take place is anyones guess.


2+1 lanes has good and bad effects which can be seen here


The remaining pictures are taken on the A5 between Shrewsbury and Oswestry. Most of the single carriageway sections are wide enough to take at least 3 lanes and provide some easy overtaking opportunities. In this picture there are two overtakers in operation. The white lines were recently lengthened and are classed as hazard warning lines in the highway code. The only hazard you're likely to encounter is a slow moving procession.


Plenty of overtaking going on


There's a really long procession in this scene and the van driver would like to pass the lot of them. In the far distance another overtake is in progress and there appears to be two cars overtaking the white van.


Is the third car behind the lorry going to pull out?


The driver of the Picasso is overtaking on a bend which is perfectly legal due to the broken lines.


Overtaking on a bend


The A9 between Perth and Inverness has these 2 signs which advises motorists to let faster vehicles pass on the single carriageway stretches. I would suggest this is aimed primarily at tractors as it would be unreasonable to expect HGV's to pull over every time a line of cars forms behind them.


Slow vehicles with processions behind them should pull over


This is the other sign which accompanies the one above.

Notice how the earthworks are wide enough to allow the road to be dualled. It's the view of many people that it should have dualled from the start, but perhaps that would have been too expensive.


Sign advising drivers of slower vehicles to let faster ones pass