RegionalExpress from Augsburg toward Lindau passes the tunnel at km-point 100.8 near the station Oberstaufen
Diesel tilting train 612 # 638/138 of the Deutsche Bahn is running the Regio Express 3286 from Augsburg via Buchloe-Kempten-Immenstadt-Oberstaufen to Lindau, near Heimhofen.