One of cycling's great bogeymen is the fear that a cycling ban is imminent and that anything which rocks the boat, such as asking for high-quality segregated infrastructure, will result in our being banned from the highway. To quote cycling journalist Carlton Reid:
"[The] CTC, like myself, is worried that local councils will instal sub-standard infrastructure and then force cyclists to use it, banning them from roads. This happens in the Netherlands, where use of many cycle paths is obligatory. This works in the Netherlands because standards are adhered to."
However, I feel that this outlook is overlooking several important points:
Firstly, councils have been building sub-standard infrastructure for years, infrastructure which more often serves as an outlet for dadaism than as a facility for cyclists. Whilst there is not legal requirement for cyclists to use it, in many cases cyclists who shun sub-standard infrastructure are subjected to abuse and intimidation from motorists who are ignorant of the problems with such sub-standard infrastructure. This continues to be built despite it often not effectively catering for cyclists' needs whatsoever.
Secondly, much of the main-road network has been for many years designed to prioritise high volumes of motor traffic travelling at high speeds. This is particularly evident on inter-town and inter-city A roads and dual carriageways, where a nominal speed limit of 50 mph or higher is routinely flouted by motorists, and on "urban motorways," such as The Bridgewater Way in Manchester. Whilst there is currently no de jure cycling ban on roads like these, there is a de facto ban on cycling; most people, including people who regard themselves as cyclists do not feel safe enough to cycle on these roads. I suspect that the fact that cycles are legally permitted on these roads provides little comfort to those who are prevented from doing so by the perceived lack of safety offered to cyclists who use these roads. A high-quality segregated cycle lane, with appropriate priority at junctions and side roads, will make these roads feasible for use by bike, for the average person once again.
The issue of quality brings my to my third point; if cycle paths are built to an appropriately-high standard then cyclists will choose to use them over the main carriageway without the need for legislation to make it mandatory. A common misconception about pro-segregationists is that we want cycle paths on every street. This would obviously be ludicrous; what is needed is segregation which "scales-up" with the speed and volume of motor traffic carried by the main carriageway. The degree of separation needed would vary from none on quiet residential and access roads carrying low volumes of traffic up to a completely separate path on fast-inter-city A-roads and "urban motorways," (the roads from which most cyclists are already excluded from by a de facto ban). The degree of separation required would be specified by set of Separation Principles, similar to The Netherlands and Denmark, in place of our current (failed) Hierarchy of Provision. Because of this, some on-road cycling will always be inevitable, so there wouldn't be an issue of a blanket ban on cycling on the road.
My final point is something perhaps unique to Britain. As a long-established country, with an uncodified constitution due to a political system which evolved over time rather than being suddenly brought into existence by revolutionary means. For example, unlike many other countries, there is no jaywalking law here, and pedestrians, cyclists and horse riders have the right to use the road by statute. There are a few examples of other transport modes being provided with infrastructure for their exclusive use; pedestrians and buses (strictly for the sole use of buses, cycles and taxis). Pedestrian infrastructure; The pavement, is a long established part of our road network. Despite the extensive infrastructure which has been provided for pedestrians in the UK, pedestrians have yet to be banned from using the main carriageway. Few choose to exercise their right (similar to cyclists with respect to their right to use fast A roads) to walk on the main carriageway due to the more attractive option offered to them in the form of the pavement, but it remains their right to do so if they choose. Bus lanes have proved to be a very successful tool to reduce peak road capacity (and hence ease congestion), whilst making bus travel more competitive with personal motor travel at peak times (although the arguments in favour of allowing taxis to use them are poor at best). Similarly, where "Bus lanes" do exist, their use by the operators of buses, taxis and cycles is not mandatory.