luschi
Added MTB-Track:
https://www.openstreetmap.org/way/566204525
upper part from the Bergstation need be added by a gpx-track.
@lesch:     
GPX-tracks are property from creator.     
If you make a GPX-track with your phone or GPS device you can upload the track to OSM, and so you give us the permission to copy/redraw your track.
Downloading a track from a website with not compatible license and adding them to OSM, or using for editing the map is not allowed!