Showing 4 auto-routed bicycle routes (using Map of Hjelletunnellen 15graphhopper) between the two ends of the tunnel. Download gpx file: map4920324.gpx. Openstreetmap tags:
bicycle = no highway = trunk layer = -1 maxheight = 4.5 maxspeed = 80 name = Hjelletunnellen ref = 15 source = Kartverket/Elveg tunnel = yes