News & Infos Tunnel Pfänder 2nd tube
The alignment of the tunnel Pfänder under the Mount Pfänder is 7km long. The 2nd tube has a length of 6600m
News & Infos TBM
Assambly of TBM, length 210m, weight 2000t. The cutter head has a diameter of 12m and is equipped with 72 cutter discs
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Tunnel Pfänder

Length: 6.586m
Construction period: 2006 - 2013
Construction costs: 218 Mio. € (new cosntruction 2. tube and restoration 1. tube)


The tunnel Pfänder represents the bypass for the metropolitan area of Bregenz. As the northern part of the Rhine Valley highway A14 this section is part of the most important north-south connection in the area.

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