Hi miket
Yes - the "download" link on WH is just for the GPX. But here are a couple of options I've used before with Chrome on Android...
Option 1 - save an offline copy. From the walk description web page, tap the three dots (top right) to access Chrome's menu, then click the
download icon (downward pointing arrow) at the top of the menu. Depending on your phone it might open the page immediately, ask if you want to open it, or just download it in the background. If the latter, you can open it from your downloads folder.
Option 2 -
print the page as a PDF. Again, from the walk description web page, tap the three dots (top right) to access Chrome's menu. This time, find the
share icon (usually 3 dots in a triangle connected by 2 lines). Scroll around the options for sharing - the lowest option on the far right should be
print. Choose the printer called
Save as PDF, then tap to download the PDF. Save it wherever suits, and open in whatever you normally use for PDFs.
If all else fails, there are always screenshots!
Good luck