Built from 1848 to 1854 across the Semmering Pass, 41 km long; a UNESCO World Heritage Site since 1998. Location: Gloggnitz-Mürzzuschlag, Lower Austria. Key figure: 41 km. Part of the One State One Record (Austria) campaign. Reference record compiled from public sources; not certified by The Book of World Records. Source: https://en.wikipedia.org/wiki/Semmering_railway
Record no. MRB-2026-007274
First Standard-Gauge Mountain Railway in Europe
Reference Record – Not Certified
This record is compiled from publicly available sources for reference. It has not been examined or certified by The Book of World Records.