The route includes two tunnels that run underneath a metro line.
https://www.worldhighways.com/news/us815-million-chilean-highway-project
Work is underway on a US$815 million Chilean highway project.
https://www.worldhighways.com/news/us815-million-chilean-highway-project
US$815 million Chilean highway project
www.worldhighways.comWork is underway on a US$815 million Chilean highway project.