Brenner Base Tunnel be installed to provide train control. Brenner Base Tunnel The Brenner Base Tunnel (; ) is a planned railway tunnel through the base of the Eastern Alps beneath the Brenner Pass. It will run from near Innsbruck, in Austria, to Fortezza, in Italy, replacing part of the current Brenner railway. The line is part of Line 1, the Berlin to Palermo route, of Trans-European Transport Networks (TEN-T). The Brenner Pass, in the Alps at the border between Austria and Italy, is one of the most important traffic connections between northern and southern Europe, and the motorway going over it is
Tyrol E45. The dual carriageway from Merano to Bolzano (MeBo) ends in Bolzano South in the Brenner motorway. Important road section in Trentino, next to the Brenner motorway, is the SS 47 (Strada Statale 47), which connects via Sugana Valley Trento with Padova. A large part of this route is dual-lane and flows into the Brenner state road (SS 12). Due to the Alps, there are many mountain passes that connect valleys. The most important pass roads for transit trade are the Reschen Pass and Brenner Pass. Popular pass roads include the Stelvio Pass, Arlberg Pass, Karer Pass, Mendel Pass and