Colloto Roman Bridge

The stone bridge spans 36.6 meters across the Nora River with two arches measuring 3.5 meters wide and 8 meters high.

During the restoration works in 1998, archaeologists discovered a collection of coins from the fourth and fifth centuries within the bridge's discharge arch.

The bridge holds the status of Bien de Interés Cultural since 2003 and forms part of the Routes of Santiago de Compostela World Heritage Site.

Located near the N-634 road at the boundary between Siero and Oviedo municipalities, the bridge maintains its function as a crossing point.

Archaeological studies revealed that the bridge's narrow width and construction methods differ from typical Roman engineering standards of that period.

Location: Siero

Made from material: stone

Part of: Camino Primitivo

GPS coordinates: 43.37928,-5.78867

Latest update: March 9, 2025 17:14