A consortium of Colombian construction companies, Concesionaria Desarrollo Vial al Mar (Devimar), is to build the new in Autopista al Mar 1 highway. This 176km link is expected to cost US$790.5 million to build, connecting Medellin with Santa Fe de Antioquia. The new highway will cut journey times on the route by 20-30 minutes, boosting transport for the region. The project is complex and involves the construction of no less than 39 bridges, of which 26 will be situated between the 4.6km Tunel de