 Croatian motorways are also generally tolled, using a ticket system.All sections of the A1 motorway are tolled, but those A4 sections south of Sveta Helena interchange and the A3 sections concurrent with the E71 are not tolled as they are a part of the Zagreb bypass.As of August 2011, the toll charged along the Croatian section of the E71 route between various toll plazas at each motorway exit and two mainline toll plazas, varies depending on the length of route travelled and the vehicle classification in Croatia.