Maps end up being lots of pages to have sufficient detail. One could put multiple map strips/sections on one page but that would likely be a lot of work.

If people are using a decent smart phone, there are numerous apps that will display a GPS track on a map with your location.

That works well for getting back to the route. And there is enough detail. And there's no work to setup/print the maps.

Keep in mind that many of the apps require cell-network access to download the map data. You'd want offline maps if you are riding in a place without cell service.