Second breakthrough for Albabstiegstunnel
On the 27.02.016 and 22.03.2016 excavation was completed in both Albabstieg tunnels. The tunnels both 5940 m in length are in the Lehrer Tal valley on the new high speed Wendlingen-Ulm strecht, Neubaustrecke.
Works started back in January 2014. For more detailed information click here and de/22 for the tunnelbuilder archive. Also visit http://www.bahnprojekt-stuttgart-ulm.de/.