@clacke I am pretty sure you can save a named route whether or not you've walked it.
So... Pick your start points and end points and set up the route.
In the top row of icons about profiles, the leftmost thing is a caret; it's pointing up. tap it, and it points down and you get the route with more information including an elevation graphic.
Under that graphic is "Details"; click that.
You now have all the details; in the top right there's print-download-share icons.