Viaduc de la Côtière, Highway bridge in La Boisse and Beynost, France
The Côtière viaduct spans 1210 meters in length and rises 50 meters high, connecting the A46 and A42 highways through concrete construction.
Construction of this transportation infrastructure took place between 2008 and 2011, under the guidance of architects Christophe Chéron and Thomas Lavigne.
The viaduct represents modern French engineering methods, standing alongside a separate railway viaduct that serves the high-speed line to Geneva.
The structure crosses over road RD1084 and the Lyon-Perrache to Geneva railway line, providing essential connections for regional transportation networks.
Located at coordinates 45°50'06"N and 5°01'23"E, this 30-meter-wide structure enhances traffic flow in the Auvergne-Rhône-Alpes region.
Location: La Boisse
Location: Beynost
Height: 50 m
Length: 1,210 m
GPS coordinates: 45.83490,5.02303
Latest update: June 23, 2025 11:07
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