Category:Road tunnels in Austria by century of opening

Countries of Europe: Austria · Germany · Norway

See also category: Rail tunnels in Austria by century of opening.

Subcategories

This category has the following 2 subcategories, out of 2 total.

Road tunnels in Austria opened in the 20th century‎ (3 C)
Road tunnels in Austria opened in the 21st century‎ (2 C)

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