Map of 15
Showing 2 auto-routed bicycle routes (using graphhopper) between the two ends of the tunnel. Download gpx file: map566985454.gpx. Openstreetmap tags:highway = trunk layer = -1 maxheight = 4.0 maxspeed = 70 ref = 15 tunnel = yes
highway = trunk layer = -1 maxheight = 4.0 maxspeed = 70 ref = 15 tunnel = yes