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Austria-Slovenia tunnel project awarded

Construction of the second tube of the Karawanks Tunnel connecting Austria and Slovenia is now going ahead. The work will be headed by Austrian contractors, ARGE Swietelsky Tunnelbau and Swietelsky Baugesellschaft. The 7.8km-long tunnel route runs under the Alpine Karawanks mountain range. The Austrian motorway operator Asfinag is investing around €168 million into the project, while the European Commission is providing €25 million. The work being carried out will include building new rescue routes as wel
August 9, 2018 Read time: 1 min
Construction of the second tube of the Karawanks Tunnel connecting Austria and Slovenia is now going ahead. The work will be headed by Austrian contractors, ARGE Swietelsky Tunnelbau and Swietelsky Baugesellschaft.


The 7.8km-long tunnel route runs under the Alpine Karawanks mountain range. The Austrian motorway operator Asfinag is investing around €168 million into the project, while the European Commission is providing €25 million. The work being carried out will include building new rescue routes as well as installing the latest fire protection facilities and communication systems.

Construction of the first tunnel commences in 1986 and this was opened to traffic in 1991. The tunnel links the Austrian Autobahn A11 from Villach with the A2 highway, running across the border to the Slovenian cities of Kranj and Ljubljana. The road tunnel forms part of the transport axis Munich-Salzburg-Ljubljana-Thessaloniki, also called Pan-European Corridor-X.

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