Legislation Διεθνή Driving Restrictions Night closure of the Arlberg Road Tunnel DRIVING RESTRICTIONS20 May 2016 In Austria, due to road works, the Arlberg Road Tunnel on the S 16 Arlberg expressway between Tyrol and Vorarlberg will be closed at night between 20:00 and 5:00 to all traffic in both directions from 25 April to 31 October 2016. Νυχτερινο κλεισιμο οδ.σηραγγα Arlberg Night closure of the Arlberg Road Tunnel