Chile-Argentina tunnel project progress

Further progress is being made with the landmark Agua Negra Tunnel project that will connect Argentina and Chile. The new tunnel will run through the Andes mountain range, providing an improved highway link between the two nations, boosting trade and transport. The consortia pre-qualified for the tender process will be announced during November 2017.
October 20, 2017 Read time: 1 min

Further progress is being made with the landmark Agua Negra Tunnel project that will connect Argentina and Chile. The new tunnel will run through the Andes mountain range, providing an improved highway link between the two nations, boosting trade and transport. The consortia pre-qualified for the tender process will be announced during November 2017. Construction of the tunnel is expected to cost US$1.5 billion and could take up to 10 years to complete. Initial funding to help start some of the technical design and planning work on the project is being provided by the Inter-American Development Bank (IADB) in the shape of two loans. One loan of $130 million will be for Argentina while the other, of $150 million, will be for Chile. The IADB has said it will source the necessary funding for the entire project. The intended design of twin tube tunnels calls for parallel drives measuring 13.9m in diameter. Around 72% of the 14km route run through Argentina, connecting San Juan in Argentina with Coquimbo in Chile.

Road Structures

Related Content

  • Philippines planning series of highway projects
    August 10, 2017
    A series of major highway projects are now being planned in the Philippines. The largest of this most recent set of highway projects to be announced is for the US$1.24 billion NLEx-Cavitex Port Expressway Link put forward. Measuring 15km the route would be constructed featuring four lanes. This proposed link would connect the Cavite Expressway and North Luzon Expressway in Metro Manila. The proposal for the project has been made by Manila North Tollways, a subsidiary of Metro Pacific Investments.
    Read More
  • Key highway projects planned for Vietnam
    April 5, 2012
    Vietnam's new highway projects Key highway projects are being planned in Vietnam including the Ninh Binh-Thanh Hoa Expressway, which will run for 127km and is expected to cost US$1.6 billion to construct.
    Read More
  • Key highway projects planned for Vietnam
    February 22, 2012
    Vietnam's new highway projects Key highway projects are being planned in Vietnam including the Ninh Binh-Thanh Hoa Expressway, which will run for 127km and is expected to cost US$1.6 billion to construct.
    Read More
  • A6 project between Weinsberg and Wiesloch/Rauenberg set to start
    January 26, 2017
    Work will soon start on the €1.3 billion project to widen a stretch of the A6 motorway, one of Germany’s most congested highways. Both sides of the motorway between the Weinsberg and Wiesloch/Rauenberg junctions will be expanded. On 25 km of the section being expanded under the project – altogether 47.1 km – the number of lanes will be increased from four to six. The project also encompasses the construction of the 1.3km-long Neckartal Bridge. Preparatory work for the public-private partnership has
    Read More

Highlighted Content