@Iwillyeah Open the GISsurfer web map and change the basemap to Open topo. That basemap is world wide and has OSM data. Note that the server hosting those tiles might be a bit slow sometimes.

Also, GISsurfer can display GIS data for anywhere in the world. Do you know of a GIS server in country x that has trail data? GISsurfer can likely display that data. You then turn on 'screenshot mode' and make maps which you can view offline with GeoJPG.