Cultural
Chemin de fer rhétique dans les paysages de l’Albula et de la Bernina
This Swiss heritage site encompasses the railway lines that traverse the Albula and Bernina valleys in the southeastern Alps. The Rhaetian Railway represents a significant engineering achievement of the late 19th and early 20th centuries, featuring an extensive network of viaducts, tunnels, and bridges that demonstrate innovative construction techniques adapted to the challenging mountainous terrain. The route connects the towns of Thusis and Tirano, crossing the border between Switzerland and Italy while maintaining a remarkable gradient that showcases masterful railway engineering. The landscape setting combines dramatic Alpine scenery with the preserved railway infrastructure, illustrating the integration of transport development within pristine natural environments. The visual character of the site is defined by its distinctive stone viaducts, spiral tunnels, and carefully planned alignment that minimizes environmental impact while maximizing operational efficiency. This combination of technical innovation, historical significance, and landscape integration justifies its recognition as a cultural heritage site of international importance.
