Santillana Reservoir – Manzanares el Real Castle loop from Ctra. M615 - Urb. Berrocal IV

Routes

Mountain biking trails

Spain

Madrid

Guadarrama

Becerril De La Sierra

Santillana Reservoir – Manzanares el Real Castle loop from Ctra. M615 - Urb. Berrocal IV

Moderate

4.8

(28)

123

riders

Santillana Reservoir – Manzanares el Real Castle loop from Ctra. M615 - Urb. Berrocal IV

03:15

43.3km

440m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 23, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Parque Regional de la Cuenca Alta del Manzanares

Waypoints

Start point

Bus stop

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9.52 km

Dirt Road in Parque Regional de la Cuenca Alta del Manzanares

Highlight • Trail

10.1 km

GR-124 Royal Trail

Highlight (Segment) • Trail

Section of the GR-124, also known as Senda Real, is a long-distance trail that runs through the Community of Madrid (Spain). It begins at the Príncipe Pío Station and ends, …

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15.7 km

Vado de las Carretas

Highlight • River

Perfect to stop for a moment in the shade of the trees on the banks of the river. The landscape is spectacular.

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31.1 km

Santillana Reservoir Trail

Highlight • Trail

The Santillana reservoir is one of the largest in the Madrid community. Here the waters of the Manzanares river are collected for the drinking water system of the capital. Both …

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32.2 km

Santillana Reservoir

Highlight • Lake

A very nice reservoir. The sunsets and sunrises are spectacular, there are incredible views of Manzanares and its castle, and it is a good place to photograph birds.

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33.5 km

Manzanares el Real Castle

Highlight • Castle

This is the best preserved castle in the community of Madrid. It is also known as the Mendoza castle because it was this family that built it to reinforce their …

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37.4 km

Views of La Pedriza

Highlight • Viewpoint

From here you can see the entire Sierra de los Porrones and the depression where the Santillana reservoir is located. You can also see the typical agricultural landscape of the …

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39.0 km

San Isidro Hermitage

Highlight • Religious Site

The Hermitage of San Isidro is located on the slopes of El Boalo, very close to the town centre. It was built with local masonry by the local residents, reflecting …

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