Showing 2 auto-routed bicycle routes (using Map of Haakonsvern graphhopper) between the two ends of the tunnel. Download gpx file: map107452053.gpx. Openstreetmap tags:
highway = unclassified layer = -1 maxspeed = 30 name = Haakonsvern tunnel = yes
highway = unclassified layer = -1 maxspeed = 30 name = Haakonsvern tunnel = yes