European route E11

European route E11 is a road, part of the International E-road network. It begins in Orléans and ends in Béziers, France. It is long, its whole length being in France. 
It takes up the entire French autoroutes A71 and A75.
The road uses the highest major road bridge in Europe, and the second highest in the world, the Millau Viaduct, long and high from ground to road. The route also passes (but does not cross) the Viaduc de Garabit, which was built in the 1880s by Gustave Eiffel.