In the UK the limit is 70mph, but the police are sensible when applying it. If it's pissing with rain then people will generally go a lot more slowly and if it's snowing then people chug along. A similar system to the one they have in France/Belgium (and other European countries, for all I know) is a variable speed limit. The road signs are quite clear: Sunny = 130kmph, wet = 110kmph. It seems reasonable to me. Yes. On motorways here lorries, caravans and cars with trailers are not permitted into the outside lane. So if there's a three lane motorway they are only permitted in lanes 1 and 2 which always leaves the third lane free for overtaking. On a four lane motorway they can go in lanes 1-3 but not 4. It's also worth noting that lorries, caravans and cars with trailers have a maximum speed limit on a motorway of 60mph whereas everyone else has 70mph to play with. The speed limit and driving times on lorries are tracked by tachographs (I don't know if you have something similar over there) which I think sits in the dash somewhere and it prints on a circular piece of card things like speeds and driving times. This is one of them: <http://www.liv.ac.uk/researchintelligence/issue11/images/virtuous2.jpg> The police and other authorities are entitled to look at these at any time. Any case of speeding is logged on the tacho. It is a very, very serious criminal offence to tamper with a tacho. They're there not only to make sure the drivers keep to the speed limit, but also to make it a legal requirement for drivers to have a rest, which must last a certain length of time. This stops their employer putting stupid demands upon them and prevents them from driving all day and all night. Undertake them when you feel it is safe. Speed kills, smoking kills, heart attacks kill. Saying it all the time doesn't stop anyone from doing it. Attacking the cause of bad driving habits (changing lanes without checking over your shoulder and mirrors) is simple and could save so many lives. Look at what my lovely Dunhill International's look like these days: http://hayn.gotadsl.co.uk/dunhill.jpg <-- There's no room left for the packet. Is it quite common for people to travel along at 110kmph anyway? There was some debate over here a year or two ago about increasing the speed limit to 80mph on motorways but the RAC thought it was a bad idea to push for it. They knew that if the speed limit was increased to 80mph then it would be enforced at 80mph, so they said that the speed limit should be left at 70mph, but everyone should drive 10mph faster. Sorted.
Reminds me of signs on the highway outside of Denver, Colorado. The sign said 70 (mph) in daylight but, if it was dark your headlights reflected 60. I thought that was pretty clever for 1968. Theo
People appear to think of safety gaps in terms of distance rather than time.Traffic flowing better and smoother at higher speeds is a myth. If you leave a gap of 1 second to the vehicle in front of you (which most people do rather than the recommended 2 seconds) whilst travelling at 100 km/h,there will be 60 vehicles passing a given point on the Freeway per lane. Guess how many vehicles will pass that point in a minute with a 1 second gap at 120 km/h......., 200km/h.....? If you want the road to be less congested for the same volume of traffic you need to have more lanes. Theo
Ahh, anything displaying an L-Plate isn't permitted on a motorway. They may well be called tachygraphs