10 Best Railroad Journeys in South America – #7 Tren a las Nubes
February 2, 2011 § Leave a comment
The Tren a las nubes or Tren de las Nubes (Train to/of the Clouds) connects the northern town of Salta, Argentina with the boarder of Chile. The train ride travels through the Andes mountain range over 4,200 m (13,845 feet) making it the third highest railway in the world. Originally built for economic reasons the Tren a las nubes a Heritage Ralway the train continues for its tourist value.
Construction of the railway line began in 1921, constructed to service the local borax mines in the area. The La Polvorilla viaduct, the highest of the line, was finished on November 7, 1932. The complete railway was inaugurated on February 20, 1948. The railway has 29 bridges, 21 tunnels, 13 viaducts, 2 spirals, 2 zigzags and offers a spectacular experience. The 10 car train carries 640 passengers and operating from April to November with a yearly average of 30,000 tourists.