Prado-Carénage tunnel


In 1993, the Marseille Provence Métropole Urban Community has selected VINCI Concessions, ASF, Eiffage and Flottant group for the concession contract of the Prado-Carénage tunnel. The contract covers the design, construction, financing, operation and maintenance of the 2.5 km urban tunnel that connects the southern districts of the city of Marseille and the east highway to the city center and to the north via the Vieux Port tunnel and the coastal highway.
Work to extend the Prado Carénage Tunnel in Marseille (France) – which began in May 2020 – is in full swing. Simultaneous progress is being made in various areas across the worksite, including laying foundations, putting in retaining walls, carrying out earthworks and diverting existing energy and telecom networks. The Schloesing slip road will significantly improve traffic conditions in the city. The programme, which is led by SMTPC, a subsidiary of VINCI Highways, involves freeing up the space needed to extend the tramway and reduce congestion in the south and east of the city

Prado Sud Tunnel
The Marseille Provence Metropolis Urban Community selected the consortium led by VINCI Concessions (58.5%) in ...
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