2. Millau Viaduct Bridge, France

Despite its size, the bridge’s seven slender pillars and cable-stayed design give it a sense of lightness. On misty days, it appears to float above the clouds, with a total length of 8,071 feet (2,460 meters) adding to its grandeur. Crossing this bridge can be daunting for anyone with a fear of heights, especially when the view reveals the vast drop below.
Built with advanced materials and techniques, the bridge features a steel deck that blends seamlessly with the landscape. Its strong safety measures ensure a secure journey for all vehicles, making it a vital part of the A75 autoroute from Paris to Barcelona.