Alpnachstad railway station is the lower terminus of the mountain railway in what country?
Pilatus Railway The Pilatus Railway (German: "Pilatusbahn" , PB) is a mountain railway in Switzerland and is the steepest rack railway in the world, with a maximum gradient of 48% and an average gradient of 35%. The line runs from Alpnachstad, on Lake Lucerne, to a terminus near the Esel summit of Pilatus at an altitude of 2073 m , which makes it the highest railway in Obwalden and the second highest in Central Switzerland after the Furka line. At Alpnachstad, the Pilatus Railway connects with steamers on Lake Lucerne and with trains on the Brünigbahn line of Zentralbahn.
Main-Neckar Railway The Main-Neckar Railway (German: "Main-Neckar–Eisenbahn" , MNE) is a main line railway west of the Odenwald in the Upper Rhine Plain of Germany that connects Frankfurt am Main to Heidelberg via Darmstadt, Bensheim and Weinheim. It was opened in 1846 and is one of the oldest railways in Germany.