4.5
(651)
7,654
riders
222
rides
Mountain biking around Embalse de Santillana offers diverse landscapes within the Sierra de Guadarrama National Park, northwest of Madrid. The region features a large reservoir, surrounded by ash and holm oak forests, and characterized by hilly, open terrain. Riders can explore unpaved roads and wide paths, with views of the reservoir and the unique granite formations of La Pedriza. This area provides a varied backdrop for mountain bike trails, ranging from accessible routes to more challenging ascents.
Last updated: May 30, 2026
4.2
(5)
59
riders
52.0km
04:53
1,030m
1,030m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
5.0
(3)
53
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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4.5
(4)
21
riders
19.3km
01:40
320m
320m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
22
riders
19.0km
01:46
420m
420m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(2)
21
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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The trail at the end of April 2026 is in good condition, the two streams to cross are short and have stones to pass. Via this trail you can get almost to Soto del Real avoiding the road through a beautiful environment.
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Fun trails between Becerril and Matalpino
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Beautiful place full of history.
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Beautiful chapel located on the road between Manzanares and Matalpino
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The view of La Maliciosa from the bridge is spectacular. A short break before starting the climb to Alto del Enebrillo.
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Manzanares el Real Castle, also known as Mendoza Castle: Built in 1475 by order of Diego Hurtado de Mendoza, 1st Duke of the Infantado, on the site of a former Romanesque-Mudéjar church. Its architecture is Isabelline Gothic, with a square floor plan, cylindrical towers, and an octagonal keep. It served as the palatial residence of the powerful Mendoza family, who even established a literary court there. Declared a Historic-Artistic Monument in 1949. Today it houses a Medieval Interpretation Center, with exhibits of tapestries, armor, furniture, and audiovisual presentations about life in the Middle Ages.
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This mountain town is well worth a visit, for its castle of the Marquis of Santillana, the reservoir and the town square that is full of life.
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It's paved with concrete. Crossing it is scary.
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There are over 220 mountain bike trails around Embalse de Santillana, offering a wide variety of options for different skill levels and preferences.
The terrain around Embalse de Santillana is diverse, featuring hilly and open landscapes with unpaved roads and wide paths. You'll ride through ash and holm oak forests, and encounter the unique granite formations of La Pedriza, especially on routes like La Pedriza Corta – Manzanares el Real Castle loop from Manzanares el Real.
Yes, Embalse de Santillana offers over 60 easy mountain bike trails. An excellent option for beginners is the San Isidro Hermitage – Views of La Pedriza loop from Manzanares el Real, which is 10.4 miles (16.8 km) long and provides scenic views without excessive difficulty.
For experienced riders seeking a challenge, there are nearly 60 difficult trails. Routes that venture into areas like La Pedriza often feature more technical paths and rugged sections, such as the La Pedriza Corta – Manzanares el Real Castle loop from Manzanares el Real.
While mountain biking, you can enjoy views of the expansive Santillana Reservoir itself. The historic Castle of Manzanares El Real is a prominent landmark visible from many routes, and the unique granite formations of La Pedriza offer stunning natural scenery. Keep an eye out for the immersed tower of an older dam, which occasionally emerges from the water.
The mountain bike trails around Embalse de Santillana are highly rated by the komoot community, with an average score of 4.5 stars. Riders frequently praise the extensive views of the reservoir, the historic castle, and the unique granite landscapes of La Pedriza.
Yes, Embalse de Santillana is located within the Sierra de Guadarrama National Park and is also recognized as a UNESCO Biosphere Reserve. This highlights its significant natural beauty and ecological importance, particularly as a sanctuary for water birds and a site for their migration and nesting.
Many routes around Embalse de Santillana are designed as loops. For example, the Manzanares el Real Castle – Santillana Reservoir loop from Manzanares el Real offers a comprehensive ride around the reservoir, starting and ending in Manzanares el Real.
The region's climate generally makes spring and autumn ideal for mountain biking, offering pleasant temperatures and vibrant natural scenery. Summer can be hot, so early morning or late afternoon rides are recommended, while winter can be cooler but often still suitable for riding.
Many routes, such as those starting from Manzanares el Real, offer convenient access to parking. Towns like Manzanares el Real and Soto del Real serve as common starting points and provide amenities, including parking options for visitors.
Yes, there are routes that offer a longer ride. The Manzanares el Real Castle – Santillana Reservoir Bridge loop from Manzanares el Real is a substantial 27.6 miles (44.4 km) trail, providing an extensive tour with significant elevation changes.


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