Showing 2 auto-routed bicycle routes (using Map of Bjørsviktunnelen E 39graphhopper) between the two ends of the tunnel. Download gpx file: map4378457.gpx. Openstreetmap tags:
highway = trunk int_ref = E 39 layer = -1 length = 850 lit = yes maxspeed = 70 name = Bjørsviktunnelen ref = E 39 tunnel = yes unit = meter wikidata = Q11961492 wikipedia = no:Bjørsviktunnelen