Inn Valley Autobahn
The Inn Valley Motorway or Inntal Autobahn A12 is an autobahn in the Austrian federal state of Tyrol and part of Euroroutes E45 and E60.
It begins as a continuation of the German Bundesautobahn 93 on the German-Austrian border near Kiefersfelden/Kufstein and runs via Innsbruck (intersection with the Brenner Autobahn A13) to Zams, where it transitions to the S16 Arlberg clearway (Arlberg Schnellstraße). It runs parallel to the River Inn and runs through the Inn Valley fresh air region (Luftsanierungsgebiet).
Importance
The Kufstein–Innsbruck section, together with the Brenner Autobahn and the German A93 and A8, form the main transport axis from Munich over the Alps to Verona and Modena. In addition the A12 links Tyrol via the so-called German Corner (Deutsches Eck) to Salzburg and the West Autobahn (A1) to Vienna.
The A12 was the first autobahn in Austria that was equipped with an intelligent transportation system (Verkehrstelematik). These overhead signs provide information to the motorist on every type of situation (road conditions, traffic, weather, etc.) as well as speed limits.