Ulla River Viaduct

The Ulla River Viaduct is a railway bridge that crosses the river between Catoira and Rianxo as part of the Atlantic Axis rail network. The structure uses steel beam construction and was built to carry high-speed trains across northwestern Spain.

The bridge opened in 2015 and represented a significant advancement in Spanish rail infrastructure for high-speed travel. The project was part of broader efforts to better connect Galicia with other European regions.

The viaduct serves as a key transportation link in the Atlantic Axis rail network, connecting communities across the Galician region. It has become a recognizable landmark in the local landscape between the river banks.

The bridge is visible to visitors from various points along the river and adjacent roads. The best views can be found from the riverbanks, where the structure can be seen in full perspective.

The structure ranks among Europe's longest steel beam railway viaducts and showcases modern bridge engineering capabilities. Many travelers passing through do not realize the construction coincided with other major infrastructure projects across the region.

Location: Catoira

Location: Rianxo

Length: 1,620 m

GPS coordinates: 42.66782,-8.73281

Latest update: December 14, 2025 13:03