Tunnel Aburra - Rio Cauca
Sector: Tunnel • Location: Colombia
Source: World Bank Group
The consortium of Impregilo (50%) and Topco (50%) was awarded the contract to construct and operate the highway and tunnel linking Aburra Valley and Rio Cauca Valley. The project involves the construction of a 4 km road linking Medellin and San Cristobal, a 4.6 km tunnel (San Jeronimo Tunnel), and a 26 km roadway from Sopetran and Santa Fe de Antioquia. A total of US$ 119.7 million will be investe
- Status
- Prospective
- Sector
- Tunnel, Government, Road, Commercial
- Location
- Colombia
- Updated
- 22 Jul 2026
- Source
- World Bank Group
ConstructChat
Ask ConstructChat about Tunnel Aburra - Rio Cauca
Pick a question to edit it, or write your own.
First answer free · no account
Project Information FAQ
Project Information
Participants
Sponsoring Agency | |
Company |
Status
Original status | Active |
Taiyo status | Prospective |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | The consortium of Impregilo (50%) and Topco (50%) was awarded the contract to construct and operate the highway and tunnel linking Aburra Valley and Rio Cauca Valley. The project involves the construction of a 4 km road linking Medellin and San Cristobal, a 4.6 km tunnel (San Jeronimo Tunnel), and a 26 km roadway from Sopetran and Santa Fe de Antioquia. A total of US$ 119.7 million will be invested in infrastructure during the 25-year concession period. About half of this cost is being financed with the sponsors' own resources, while the other half is financed by the government. The construction works were expected to be completed by mid-2001. |
Original sector | Transport |
Procurement method | |
Budget |
Location
Country | Colombia |
Source
Source | World Bank Group |
URL |
More Details
Record type | Project |
Sector | Tunnel, Government, Road, Commercial |
Article published date | 2024-06-05 |
Research
Free account
View all details
You are reading the public part. A free account opens the rest:
- Every detail on this project
- News and media coverage
- Technical research
Free account · no card · lands you back on this project