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

  • Funding issues – delays to Kenya’s major highway project?
    April 17, 2018
    Concerns over financing are delaying progress on Kenya’s massive highway connection project. The new highway between the capital Nairobi and the country’s premier port of Mombasa is expected to cost in the region of US$3.5 billion. Construction is being managed by the US contractor Bechtel, which is sourcing suitable funding from private firms and has considerable experience of building highways in developing nations. But the sheer scale of this project, one of the country’s largest since its independence,
    Read More
  • Norway's bridge meets tough environmental targets
    February 27, 2012
    One of the world's longest bridges is being built in Norway – for traffic volumes of just 2,000 cars/day reports Adrian Greeman. The stunning landscape of the long sea fjords in Norway is one of its glories, attracting thousands of tourists every summer. But the high mountains and deep sea inlets are also one of the great obstacles to transport and development.
    Read More
  • Norway's bridge meets tough environmental targets
    May 2, 2012
    One of the world's longest bridges is being built in Norway – for traffic volumes of just 2,000 cars/day reports Adrian Greeman. The stunning landscape of the long sea fjords in Norway is one of its glories, attracting thousands of tourists every summer. But the high mountains and deep sea inlets are also one of the great obstacles to transport and development.
    Read More
  • Nepal-India bridge project planned
    September 4, 2017
    Plans are being drawn up for a new bridge connection that will link Nepal with India. The bridge will span the Mechi River and will connect India’s Panitanki Bypass with Nepal’s East-West Highway. The project has been the subject of discussions between the two countries and is now moving forward following the successful conclusions of talks. The aim of the project is to boost trade and transport between the two nations. Construction of the 1.5km bridge link is expected to cost US$24.8 million
    Read More

Highlighted Content