04112021-Déviation-Port-sur-Saône

Eiffage Génie Civil and Eiffage Métal built the Scyotte viaduct and the Port-sur-Saône viaduct

Infrastructures Division

In Burgundy-Franche-Comté, after 5 years of work, the Port-Sur-Saône diversion was opened to traffic on October 25. The DREAL Bourgogne-Franche-Comté, contractor of the project, has officially handed over this axis to the DIR Est in charge of its maintenance and operation.

The town of Port-sur-Saône crossed by the RN19, an axis frequented by more than 13,000 vehicles every day, will regain its calm: a new quality of life for the 3,000 inhabitants of this village.

Together, Eiffage Génie Civil and Eiffage Métal have carried out the two major works of the route: the Scyotte viaduct, a 190 m double-beam with 3 spans of self-propelled steel brackets and bridges, surmounted by a concrete hourdis, and the Port-sur-Saône viaduct, a 60 m double-beam viaduct. 5 m in 8 spans with parts of bridges and consoles, surmounted by a concrete horddis.

Congratulations to our teams on site for this realization !

Credits : DREAL Bourgogne-Franche-Comté / SPRM / DAS