But this trial misses the point spectacularly.gaz wrote: ↑27 Sep 2024, 7:25pmThe purpose of a trial is to establish how well they work in comparison to no markings and/or a formal side road zebra. The evidence from these trials (and others?) will be examined by DfT to inform any decisions on whether such markings should be allowed and/or enforceable.
The issue is not so much the effect of stripes on the tiny number junctions where they are installed but the effect on the junctions where they are not installed. It has always been the case that drivers should stop for pedestrians crossing side streets (the recent HC just clarified this). So the markings actually make no difference at all to how road users should behave at junctions. Putting markings at some junctions just reinforces the misconception that it is up to pedestrians to wait for a gap at the 99.999999% of junctions not treated.
The other issue is if you use black and white stripes to denote informal crossings you are downgrading the meaning when the same markings are used to denote formal crossings. Now there is a role for informal crossings - not least because they can be be used far more frequently. We have shed loads of crossings with dropped kerbs, central islands, textured paving and the like - and there is a good case for prominent markings to make them more noticeable to drivers. But don't use zebra stripes.
Also, you are not going to measure anything of significance by collecting observations from just three junctions.