The Lötschberg Base Tunnel (LBT) is a 34.57 km long railway tunnel cutting through the Alps of Switzerland. It is currently the world's longest land tunnel and accommodates passenger and freight trains. It runs between Frutigen, Berne and Raron, Valais. Breakthrough was in April 2005 and construction ended in 2006. Full scale operation began in December 2007.
they drive up to 250 km/h
SwissDisciple 5 days ago
a precious video!!
fujikisekix 1 month ago