Showing 2 auto-routed bicycle routes (using Map of Ljabrudiagonalen 155graphhopper) between the two ends of the tunnel. Download gpx file: map151099156.gpx. Openstreetmap tags:
bicycle = no change:lanes:backward = not_left|yes change:lanes:forward = no foot = no highway = primary lanes = 3 lanes:backward = 2 maxspeed = 60 name = Ljabrudiagonalen oneway = no ref = 155 surface = asphalt tunnel = yes