Viaduc de franchissement de la rocade de Rennes

About

The viaduct crossing the ring road of Rennes or viaduct on the southern ring road is a railway art work of the type bridge to haubans located in Rennes, in the French department of Ille-et-Vilaine in Brittany. He crossed the ring road of Rennes. The viaduct was put into service on 15 March 2002 by the trains of the Rennes metro line A on its west apron and by a green lane, integrated into the express bicycle network on its east apron.

The total length of the work is 140 m. Designed by Norman Foster, it consists of two concrete aprons supported by bays held by three steel towers and, although the most emblematic work of art of the line, it is only crossed by trains leaving or entering the garage workshop.