Suggestions: Filter routes / route preview

Aplogies if these have been suggested before, I didn't see a way of searching the forum.

I often create routes for my cycling club and include 'WCC' in their name. I'd like to be able to filter the route list to include just those with 'WCC' in them.

I'd also like a way to preview routes quickly. At the moment when you click on a route from the list, the list is replaced by directions and it's necessary to close the route and potentially scroll down the list to find your position in it again. It would be handy if the list remained, enabling one to click on them in turn to find the one you're looking for.

Thanks for your consideration.

Huw

Something odd on NCN 256 routing

For some reason I am unable to plan a route along NCN 256: it seems to think a small section in impassable so suggests a huge detour. 

Here's an example: https://cycle.travel/map/journey/303857

I've not ridden down there yet but I think a bridge or something might be causing the problem.

Huw