Showing 2 auto-routed bicycle routes (using Map of Nesbøtunnelen 50graphhopper) between the two ends of the tunnel. Download gpx file: map5023165.gpx. Openstreetmap tags:
highway = primary layer = -1 maxspeed = 70 name = Nesbøtunnelen ref = 50 source = NVDB;Kartverket tunnel = yes