Chiloé railway

Until before of the construction of the railway, the only land route between Ancud and Castro – the two main cities of the island – was the old Caicumeo Road, opened at the end of the 18th century.

The first time that the idea of building a railway in Chiloé was mentioned is during the year 1899, when it was proposed by senator Ramón Rozas. However, the idea was rejected as too costly.[1]

During the first years of its opening, the trip between Ancud and Castro took about 5 hours. Derailments were common as due to a lack of railway experience on the island. The original stations of the main line, as listed by Luis Mansilla Vidal in 1914, were the following:[2]

• Ancud
• Pupelde
• Coquiao
• Puntra
• Butalcura
• Mocopulli
• Pidpid
• Castro

Three stations were constructed later: Piruquina (between Mocopulli and Pidpid), Llaullao (between Tenten and Pidpid) and Tenten (between Llaullao and Castro).[1]

The railroad was laid to the very narrow gauge of 600mm gauge. Three bridges (San Antonio, Puntra and Butalcura) and fifteen viaducts were needed. On the branch to Lechagua a 152m dock was built. This was conceived as the starting point of a large port complex.[1]

It was initially planned to extend the railway to Quellón, and construct a branch from Mocopulli to Dalcahue.,[1] but these projects were not done.

The track was severely damaged by the 1960 Valdivia earthquake, with part of it sinking under water and several of the bridges destroyed. At the same time, road construction made the reconstruction of the railway uncompetitive. The railway was not repaired and services never resumed.