The Coatzacoalcos Immersed Tunnel will connect the city of Coatzacoalcos with the town of Allende and will be the first immersed tunnel in Mexico. The link comprises two motorway tubes with 2 lanes each and a central gallery.
The total length of the tunnel is 1500 m. The river crossing is constructed according the immersed tunnel technique and consists of 5 tunnel elements of 138 m each. The maximum depth of the base of the tunnel will be about 30 m below water level.
Scope of work
- Quick Scan
- Tender design
- Detailed design
- Assistance for immersion
CONSTRUCTORA TUNEL DE COATZACOALCOS, S.A. de C.V.
In co-operation with
Type of project
2003-2004 Quick Scan, Tender design 2007-2009 Detailed design
2012-2013 Assistance for immersion
US $ 160.000.000,= (excl. VAT)
€ 2.200.000,= (excl. VAT)