Showing 2 auto-routed bicycle routes (using Map of Botsheitunnelen 13graphhopper) between the two ends of the tunnel. Download gpx file: map389434703.gpx. Openstreetmap tags:
highway = trunk lanes = 2 maxheight = 4.6 m maxspeed = 80 name = Botsheitunnelen ref = 13 surface = asphalt tunnel = yes