The iron bridge required 3,587 tons of metal and 678,000 rivets for assembly.
Gustave Eiffel used a daring construction method by launching the two halves of the arch from the cliff sides until they met in the center.
The signature red paint, known as 'Garabit Red', is historically chosen to provide high contrast against the surrounding green vegetation.
Léon Boyer, the chief engineer, tragically died of yellow fever in Panama before the bridge was fully finished.
The structure is illuminated at night, creating a silhouette against the Truyère gorge.
The bridge was designated a Monument Historique in 1965.
The Viaduc de Garabit is a wrought-iron railway bridge crossing the Truyère River gorge in the Cantal department of France. Designed by Gustave Eiffel and engineer Léon Boyer, the bridge was completed in 1884 to extend the rail line from Marvejols to Neussargues. The structure spans 565 meters in total length, with a central parabolic arch measuring 165 meters. At the time of its completion, it held the record for the highest bridge in the world at 122 meters above the river bed. The distinctive red-painted ironwork utilizes a system of truss girders supported by four massive masonry piers. It remains an active railway bridge today, carrying regional trains between Clermont-Ferrand and Béziers. The design principles employed here served as a technical precursor to the construction of the Eiffel Tower in Paris.
The designated belvedere on the left bank of the Truyère accessible via local departmental roads.
Visit the viewing platform at the nearby service area for a clear perspective of the arch.
Bring binoculars to observe the intricate riveting patterns on the piers.
Check the local railway schedule if you wish to see a train crossing the viaduct.
Attempting to access the railway tracks, which are strictly off-limits and dangerous.
