PRIME site monitoring and evaluation

PRIME site monitoring

Extensive scientific trials have been conducted during the research phases of Project PRIME in order to develop the knowledge and understanding upon which this document is based. It is not envisaged that those installing PRIMEs will be required to conduct their own research, although feedback on their performance is very welcome. However, it may be necessary to monitor sites where PRIMEs are installed in order to measure behaviour change. There are a range of options detailed in the scientific papers that have been published (see: Appendix A).

Safety performance monitoring

In order to monitor the effectiveness of PRIMEs, authorities may wish to continue to monitor safety performance. Each authority will have their established processes and best practise for monitoring collisions which can be used to inform the success of PRIMEs.

PRIME site maintenance

PRIMEs signs and road markings should be subject to regular inspection, particularly before and during the motorcycling season in order to maximise their effectiveness. It is suggested that they are entered onto a formal asset register and included in routine maintenance surveys. Particular attention is needed for the road markings to ensure they remain bonded to the carriageway surface, with remedial measures carried out as soon as possible to repair any missing or deteriorated markings. As with all road markings, areas subject to higher traffic levels, or which are often subject to wet/damp conditions appear more likely to deteriorate quickly.

It is important to liaise with Police to allow any issues with PRIMEs to be reported, particularly if collisions, near-misses or other unintended outcomes occur.