Skip to main content

Chile-Argentina Agua Negra Tunnel latest news

Interest is strong in the project to build the Agua Negra Tunnel, which will connect Chile and Argentina. So far 10 consortia have been pre-selected to enter the bidding process for the project. However Ebitan, the joint Chilean/Agentinian commission with responsibility for the project has said it will not release the names of the consortia that have been pre-selected until November 2017 instead.
September 28, 2017 Read time: 2 mins
Interest is strong in the project to build the Agua Negra Tunnel, which will connect Chile and Argentina. So far 10 consortia have been pre-selected to enter the bidding process for the project. However Ebitan, the joint Chilean/Agentinian commission with responsibility for the project has said it will not release the names of the consortia that have been pre-selected until November 2017 instead. The 10 consortia comprise 26 contractors from countries including Argentina, Chile, Italy, Spain and Switzerland. Up to US$1.5 billion of the funding required will be provided by the IADB.

The Agua Negra Tunnel will provide a much needed link between the two countries. At present drivers have the choice of an existing tunnel or a mountain pass. However the tunnel lies at altitude and is often blocked in winter. The mountain pass is narrow and has very twisty connecting roads of questionable safety meaning that it is not suitable for heavy vehicles, while it is even more likely to be blocked by snow in winter.

Related Content

  • Colombia’s tunnel of woe faces further setback
    May 19, 2017
    The troubled tunnel construction project in Colombia to build the La Linea link has faced yet a further setback in its long tale of woe. The tender for the completion of the final 12% of the tunnel project has not managed to attract any interest from contractors. The budget for this work is an estimated US$77 million. A new tender process is being launched, with a submission deadline of 6th June 2017 and planned winner announcement on 4th July 2017. The contractor that had been building the tunnel failed to
  • Switzerland’s new tunnel bore being built
    April 19, 2018
    A major new road tunnel project is being constructed in Switzerland – Mike Woof writes Construction work is now underway in Switzerland for the new Belchen Tunnel bore, a project that has resulted from the country’s long-term infrastructure planning. The building of this latest tunnel is important for Switzerland economically as it will deliver an upgraded link for a major transport infrastructure connection. When it is complete, the tunnel will form part of the vital A2 route between Basel, in the north
  • New Midtown Tunnel open in Virginia
    January 30, 2017
    A project to construct the second Midtown Tunnel link in the US state of Virginia alongside the original connection has taken an important step forward – Mike Woof writes Commuters in the US state of Virginia will be pleased that the new Midtown Tunnel is now open to traffic, as it will help to boost capacity and cut congestion on the busy US 58 route connecting Norfolk and Portsmouth. The 1.13km tunnel link has been built to link with the interchange at Brambleton Avenue and Hampton Boulevard in Norfolk
  • Copy of New Midtown Tunnel open in Virginia
    January 30, 2017
    A project to construct the second Midtown Tunnel link in the US state of Virginia alongside the original connection has taken an important step forward – Mike Woof writes Commuters in the US state of Virginia will be pleased that the new Midtown Tunnel is now open to traffic, as it will help to boost capacity and cut congestion on the busy US 58 route connecting Norfolk and Portsmouth. The 1.13km tunnel link has been built to link with the interchange at Brambleton Avenue and Hampton Boulevard in Norfolk