Showing 2 auto-routed bicycle routes (using Map of Willy Greiners vei graphhopper) between the two ends of the tunnel. Download gpx file: map133903252.gpx. Openstreetmap tags:
highway = residential layer = -1 maxspeed = 30 name = Willy Greiners vei source:maxspeed = NO:zone tunnel = yes zone:maxspeed = NO:30