Showing 2 auto-routed bicycle routes (using Map of Bjørgetunnelen E 18graphhopper) between the two ends of the tunnel. Download gpx file: map23036266.gpx. Openstreetmap tags:
highway = motorway int_ref = E 18 lanes = 2 layer = -1 lit = yes maxspeed = 110 name = Bjørgetunnelen oneway = yes ref = E 18 source = NVDB;Kartverket tunnel = yes