BBT SE

11/13/2024

Safety first: visit of a delegation of the Parliamentary Commission of Inquiry into Working Conditions in Italy to the Mules construction site

Last Monday, a delegation of the Parliamentary Commission of Inquiry into Working Conditions in Italy, Exploitation and...

10/16/2024

Building Better Together: the Brenner Base Tunnel project and the future of European mobility

On Wednesday 18 September, the start-up ceremony was held for the last TBMs to work on the BBT project, Wilma and Olga....

11/06/2024

Die BBT SE ist von Donnerstag bis Sonntag auf der Herbstmesse Bozen vertreten

Auch dieses Jahr gibt es auf der Herbstmesse Bozen wieder die Möglichkeit, das Projekt Brenner Basistunnel an unserem...

10/10/2024

Lining segment production for the Brenner Base Tunnel is ending at the Isocell factory in Hinterrigger. And TBM Flavia has almost reached the finish line

The factory just outside Brixen has produced almost 26,000 rings and more than 38,000 base segments for the stretches of...

10/10/2024

See you at the autumn fair in Innsbruck… and congratulations to our winners!

From today until Sunday, you will have the opportunity to learn more about the BBT project at our stand at the Autumn...

Status of the works of the Brenner Base Tunnel

The BBT tunnel system includes about 230 km of tunnels. 183 km have already been excavated.

Progress of the works

183 km

230 km

Railway tunnel 82 km

Exploratory tunnel 56 km

Other tunnels 45 km

kilometres

This is the length of the Brenner Base Tunnel and the Innsbruck bypass with which it links south of Aldrans. This will make it the longest underground railway connection in the world.

250

km/h

Passenger trains will travel through the tunnel at a top speed of 250 km/h.

1,350

measuring stations

Water quality is monitored at 1,350 measuring stations all along the project area.

minutes

The trip from Innsbruck to Fortezza takes 80 minutes today. The trip through the BBT will take only 25 minutes.

All facts