Millau Viaduct: reviews and practical tips

Millau Viaduct at a Glance

As the tallest cable-stayed bridge in the world, gracefully spanning the Tarn river and serving as a true engineering marvel connecting Béziers to Clermont-Ferrand, the Millau Viaduct in Aveyron will impress you with its seamless landscape integration and scenic surroundings. As a pure tourist destination, it draws over a million visitors every year.

Conceived in 1989 to ease traffic jams during heavy summer getaway weekends, construction began in 2001 following a bidding process won by renowned British architect Norman Foster. Despite a massive undertaking, workers completed it just 3 years later. A total of 85,000 cubic metres of concrete, a 343-metre-tall mast, and a massive deck measuring 2,460 metres long by 32 metres wide made this technical feat possible.

Heavily controversial before its launch, with critics arguing it would cause visual and noise pollution while threatening the environment, it ultimately won over the broader public. Its cost of $449,000,000* was backed by a consortium led by the main concessionaire, Eiffage, alongside several national groups including the Eiffel company, which supplied the deck.

This steel and concrete giant offers drivers the fastest and most cost-effective route between Paris and the Mediterranean, cutting through green and wild regions like Auvergne, Gévaudan, Rouergue, and Languedoc. If you have the chance, stop at the Brocuéjouls rest area, the closest one to the site. You will enjoy a superb view from the viewpoint and can visit the free museum dedicated to the structure. On the agenda: virtual reality experiences to explore the inside of the viaduct, photo exhibitions detailing the construction timeline and highlights, plus options to grab a bite or a drink. While closed to pedestrians, special events like running races occasionally provide access.