33 km stretch of track, three tunnels (187m, 154m and 320m), truss bridge over Pilchowickie Lake, over 130 m long, one of the highest bridges in Poland, and stone, four-span Pilchowice viaduct. Also a number of smaller bridges, overpasses and several picturesque stations. The first train rode on 28 September 1909. Today, the tour is considered to be one of the most beautiful stretches of railway in Poland.