Construction of the bridge was commissioned by the local council to improve access for carts and livestock, replacing a precarious wooden crossing.
The architect Bartolomé de Hermosa was a highly regarded stonemason in Cantabria, known for his work on several major ecclesiastical and civil engineering projects in the region.
The bridge is frequently called 'Puente Romano' despite its 16th-century origin, a common misnomer for historic stone bridges in Spain.
The structure survived several major flooding events of the Miera River, proving the durability of its original masonry techniques.
Liérganes is famously home to the legend of 'El Hombre Pez' (The Fish-Man), and the bridge serves as a landmark on the self-guided walking tour exploring this folklore.
The limestone used in the construction was sourced from local quarries in the surrounding Miera valley.
Puente Mayor, also known as the Puente Romano, is a 16th-century stone arch bridge spanning the Miera River in the village of Liérganes, Cantabria. Constructed between 1587 and 1606 by stonemason Bartolomé de Hermosa, it replaced a previous wooden structure to facilitate local trade and transit. The bridge features a single, prominent semicircular arch built from local limestone blocks. It is a defining element of the village's historic quarter, which has been declared a site of historical-artistic interest. The river below provides a natural pool that remains a popular swimming spot for residents and visitors during warmer months. Stone embankments and historical residential architecture frame the bridge, maintaining its traditional aesthetic. The site remains fully accessible to pedestrians year-round as part of the public walkway system.
From the riverbank path looking upstream toward the arch with the village houses in the background.
Wear comfortable, slip-resistant footwear, as the stone pathways leading to the bridge can be uneven.
Visit the riverside area during the morning to avoid crowds and get better lighting for photography.
Combine your visit with a walk through the surrounding Barrio del Mercadillo to see the well-preserved 17th-century vernacular architecture.
Do not attempt to park in the immediate vicinity of the bridge as the village streets are extremely narrow and restricted to residents.
No specific rules, though visitors should remain mindful of private residential properties bordering the path.
