Showing 2 auto-routed bicycle routes (using Map of Olsviktunnelen 562graphhopper) between the two ends of the tunnel. Download gpx file: map5116881.gpx. Openstreetmap tags:
highway = primary layer = -1 lit = yes maxspeed = 70 name = Olsviktunnelen nvdb:date = 1992-11-26 nvdb:id = 146002439 ref = 562 tunnel = yes