Showing 2 auto-routed bicycle routes (using Map of 604graphhopper) between the two ends of the tunnel. Download gpx file: map306909672.gpx. Openstreetmap tags:
highway = primary layer = -1 maxheight = 4.2 maxspeed = 80 ref = 604 source = Kartverket/Elveg source:maxspeed = sign tunnel = yes