Colombia’s Toyo Tunnel project underway

Construction is ongoing for Colombia’s Toyo tunnel project in Antioquia. The tunnel is located between Giraldo and Canasgordas and some 120km from Medellin. The tunnel should open to traffic in 2024 if the project sticks to its planned schedule. The main tunnel section will measure some 9.85km-long although the project involves drilling side tunnels and emergency areas. The work is costing US$588.4 million.
September 14, 2018 Read time: 1 min
Construction is ongoing for Colombia’s 4868 Toyo tunnel project in Antioquia. The tunnel is located between Giraldo and Canasgordas and some 120km from Medellin. The tunnel should open to traffic in 2024 if the project sticks to its planned schedule. The main tunnel section will measure some 9.85km-long although the project involves drilling side tunnels and emergency areas. The work is costing US$588.4 million.


The highway project for which the Toyo Tunnel forms a key stretch is split into two main stretches. The first section includes 17 bridges, seven tunnels and 4.4km of road, with Antioquia Al Mar holding the concession. The second section measures 19.4km with 11 tunnels and 13 bridges. Colombia’s national Road Institute (Invias) will award the contract for this second section of the route at the start of 2019.

Road Structures

For more information on companies in this article

Related Content

  • Mostotrest won another tender for building of Moscow-St Petersburg highway
    February 20, 2014
    The award for a key stretch of the Moscow-St Petersburg highway has been awarded - Eugene Gerden writes As expected by analysts, Mostotrest, owned by the Rotenberg brothers, won the tender for the construction of the sixth and longest section of the Moscow-St Petersburg highway. Under the conditions of the tender the company will build 209km of the highway (334-543km), which will pass through the Tver and Novgorod regions of Russia. The cost of construction is 144.6 billion Rubles (US$4.51 billion), 16 bill
    Read More
  • New Chinese expressway under construction
    January 12, 2022
    A new Chinese expressway project is under construction.
    Read More
  • Italy's new southern highway route
    May 13, 2021
    An important new highway route is currently under construction in South Italy
    Read More
  • Italy’s Paniga Tunnel project on track
    November 18, 2016
    Construction work is proceeding on track for the Paniga Tunnel project in Italy, with the primary drilling and blasting phase now having been completed. Located in Morbegno in northern Lombardy, the tunnel forms part of a bypass stretch for state road 38. Work on the project started in 2015 and is being carried out by Cossi Costruzioni, a subsidiary of Italian civil engineering company Societa Italiana per Condotte d'Acqua (Condotte). The client for the project is ANAS, the Italian state-controlled road com
    Read More

Highlighted Content