Map of Toppentunnelen 15
Showing 2 auto-routed bicycle routes (using graphhopper) between the two ends of the tunnel. Download gpx file: map198775346.gpx. Openstreetmap tags:highway = secondary lanes = 2 layer = -1 length = 3986 m maxspeed = 80 name = Toppentunnelen ref = 15 tunnel = yes