text: The eastern part of the path has SAC difficulty scale T5 (demanding alpine hiking). This part is therefore only used in routing mode "Hiking", not in routing mode "Walking" (tested with Locus Map Pro, which uses GraphHopper for routing). If this part of the track is really that difficult, then everything works the way it should. It's not an issue of OSM, but the decision of some routing tools to not use difficult tracks.
  Anyways, someone should verify the SAC rating of this path. 