Anzolero Bridge

Anzolero Bridge is a historic bridge over the Eresma River in Real Sitio de San Ildefonso, in the province of Segovia. It sits in a narrow gorge lined with ferns and honeysuckle, where the river tumbles over boulders and rocky steps on its way down from the Sierra de Guadarrama.

Why was Anzolero Bridge built?

The bridge belongs to the Senda de las Pesquerías Reales — the Royal Fisheries Path — laid out and built between 1768 and 1769 on the orders of King Carlos III. The path was created to give the royal court easy access to the banks of the Eresma, where the king enjoyed trout fishing. Anzolero Bridge crosses the river at a point where it narrows between rock walls, and it still forms part of that same route today.

What can visitors see around the bridge?

A nearby rock bears a carved crown and the date 1768, marking the works ordered by Carlos III to establish the royal fisheries along the river. Further along the path, walkers pass the remains of the old Salto del Olvido hydroelectric drop and the dam that once fed it, before the trail continues toward the bridge at the village of Valsaín. The stretch around Anzolero Bridge is one of the most scenic parts of the valley, with the river squeezed between rock faces and forming small pools and cascades as it drops.

How do you get to Anzolero Bridge?

The bridge lies on a walking route that follows the Eresma valley between Real Sitio de San Ildefonso and Valsaín, through woodland that once formed part of the royal hunting grounds. This section is popular with hikers exploring the area, pairing the valley's natural scenery with traces of the 18th-century works commissioned by the Spanish court.

Why is Anzolero Bridge worth visiting?

The site brings together two threads that draw visitors to the La Granja de San Ildefonso area: the rich history of the royal residence built by Carlos III and his successors, and the natural beauty of the Eresma valley beneath the Sierra de Guadarrama. The bridge itself is a modest but telling reminder of the era when the surrounding forests and rivers served as a private fishing ground for the Spanish court.

Frequently Asked Questions

What is Anzolero Bridge? It is a historic bridge over the Eresma River in Real Sitio de San Ildefonso, part of the 18th-century Senda de las Pesquerías Reales built on the orders of Carlos III.

When was Anzolero Bridge built? The path and its associated fisheries date from 1768–1769, a period marked by a crown and the date carved into a nearby rock.

What else can be seen near the bridge? Along the same trail in the Eresma valley are the remains of the old Salto del Olvido hydroelectric drop with its dam, and the bridge at the village of Valsaín.

Where exactly is Anzolero Bridge located? The bridge crosses the Eresma River in the municipality of Real Sitio de San Ildefonso, Segovia province, on the walking route linking San Ildefonso with Valsaín.