Millau Viaduct, France
This beautiful bridge, the Millau Viaduct, France is also the tallest one in the world. The summit of one mast measures 1,125 feet above the structure’s base. It is actually taller than the Eiffel Tower. It was opened to public traffic in December 2004 as part of the A75-A71 motorway connection of Paris to Montpellier. It consistently holds the title of the most impressive engineering feat of all time. It was designed by a British architect and a French engineer.