Showing 2 auto-routed bicycle routes (using Map of Larvik europavei Solum miljøtunnel E 18graphhopper) between the two ends of the tunnel. Download gpx file: map173384194.gpx. Openstreetmap tags:
highway = motorway int_ref = E 18 lanes = 2 layer = -1 lit = yes maxspeed = 110 name = Larvik europavei oneway = yes ref = E 18 toll = yes tunnel = yes tunnel:name = Solum miljøtunnel