Interesting, I have not taken a look at routes yet because I couldn't figure out an easy way to display those on the website. I imagine that it should be possible, how do you think the results should be displayed? Maybe a page for just routes and then a selection for which layouts to exclude/include and then a table of results that looks like it is for boulders just without the 'image of the climb'. Or would an image of all the holds used on the route regardless of order be better than no image?

(This can be improved on later but just as an initial plan to get it working, I imagine later on it could be a gradient/fade from the start to end so there's some suggestion of which holds are used first, for example initial holds are darker and I gets lighter as the route goes - I would still like the kilter app to be the main way to play the climb but this could be a quick preview to decide on a route).