http://youtu.be/gv8tFVy3G9w" onclick="window.open(this.href);return false;
Nice views, though I would have liked more identification.
Lötschberg Tunnel - Wikipedia (Kandersteg - Goppenstein) and the new one, Lötschberg Base Tunnel - Wikipedia (Frutigen - Raron).
The latter tunnel is only partially done: about 1/3 is two tunnel bores with tracks, 1/3 is two bores with only one having tracks, and 1/3 is only one bore, that one having tracks. No word on when they might complete that tunnel's second bore.