About 20,000 men were commissioned to carve limestone rocks to pave way for the track. It is remarkable that the excellent quality of the tunnels, viaducts and overall infrastructure of Semmering, guaranteed that the railway would be in great condition for years to come. It is no wonder that Semmering Railway is hailed a World Heritage Site by UNESCO.
But aside from amazing engineering, the reason travelers should experience Semmering is because of the spectacular views of the mountainous landscape in between the Austrian towns of Gloggnitz and Murzzuschlag. The train ride on this railway highlights everything that is majestic about the eastern Austrian Alps and the Hungarian plains. The trains originally used for the track were powered by steam engines; but were replaced with electricity in 1959. Nevertheless, the overall design of the old train line, including the old tunnels and viaducts have been preserved.
The Semmering Railway ride lasts for about 1 hour and 30 minutes, going over Semmering Pass and crossing the Australian Alps. During the trip, the train will pass over 16 viaducts supported by many arches, and through 14 tunnels. Another highlight is the main tunnel, which is famous for stretching
