Full closure of the south tunnel of the Seelisberg Tunnel
The Seelisberg Tunnel is located on the A2 between Büel and Seedorf. The maintenance of the Seelisb … more
The Gotthard Tunnel will also be closed several times overnight in 2025!
The Gotthard Tunnel, with its 16.9 km, is the longest tunnel in the Alps. But not only that, as it i … more
