Fernando Hué Viaduct, also known among locals as the "Old Viaduct" (Viaducto Viejo), is an impressive monument of early 20th-century engineering that has become one of the landmarks of the city of Teruel. Built in 1929, it connected the historical core of the city with its southern expansion, permanently changing the face of this region in Spain. The bridge is an elegant structure consisting of five large reinforced concrete arches resting on massive stone pylons.

This site is interesting not only for its functionality but also for its aesthetics: its design echoes the ancient 16th-century aqueduct, creating a harmonious link between eras. Upon completion, the viaduct held the national record for the largest concrete span, and its 34-meter-high central arch was considered one of the most magnificent in Europe. Today, it is a fully pedestrian zone offering breathtaking views of the Rambla de San Julián valley.
For a traveler, the Fernando Hué Viaduct is primarily an opportunity to see how bold technical solutions transform into an elegant urban landmark. The combination of rugged stonework, delicate concrete forms, and stunning panoramas makes it a must-see on any itinerary when visiting Aragon.