4.5
(141)
4,800
riders
156
rides
Touring cycling routes around Embalse de Santillana are situated northwest of Madrid, within a region characterized by diverse landscapes and ecological significance. The area features ash and holm oak forests, with terrain that is generally hilly and open, offering varied cycling experiences. Cyclists can observe views of the La Pedriza mountains, part of the Sierra de Guadarrama National Park, reflected in the reservoir's waters. This UNESCO Biosphere Reserve provides a scenic backdrop for touring cycling.
Last updated: June 26, 2026
4.7
(10)
463
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
21
riders
23.5km
01:52
210m
210m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(2)
83
riders
51.4km
04:00
410m
410m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.
9
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
9
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The castle and its grounds have been closed since January 2025, so its interior cannot be visited, only viewed from the street.
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Beautiful viewpoint with views of the Santillana reservoir before descending to Manzanares.
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Beautiful place full of history.
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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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Reservoir located in the beautiful town of Manzanares el Real.
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Beautiful path parallel to the road and under the Castle of Manzanares el Real
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There are over 160 touring cycling routes around Embalse de Santillana. These routes cater to various skill levels, with options ranging from easy loops to more challenging ascents through the diverse terrain.
Yes, Embalse de Santillana offers several easy touring cycling routes perfect for beginners or families. For example, the Old Castle of Manzanares – Santillana Reservoir loop from Manzanares el Real is an easy 11.1-mile (17.8 km) trail that leads through open landscapes and past historical landmarks.
The region offers diverse landscapes, including ash and holm oak forests, hilly terrain, and open areas. Cyclists can enjoy views of the majestic La Pedriza mountains, part of the Sierra de Guadarrama National Park, reflected in the reservoir's waters. The area is also known for spectacular sunsets and sunrises over Manzanares and its castle.
Yes, many touring cycling routes around Embalse de Santillana are circular, allowing you to start and end in the same location. An example is the Santillana Reservoir – Manzanares el Real Castle loop from Manzanares el Real, which offers a scenic loop past the castle.
While cycling, you can explore several notable landmarks. The 15th-century Manzanares El Real Castle is situated on the shores of the reservoir. You might also spot the unique immersed tower, a remnant of an older construction that emerges from the water. The entire area is part of the La Pedriza Regional Park, offering stunning rock formations and natural beauty.
The region is suitable for touring cycling throughout much of the year. However, spring and autumn generally offer the most pleasant temperatures and vibrant scenery, making them ideal for exploring the ash and holm oak forests and enjoying the views without extreme heat or cold.
Absolutely. For experienced touring cyclists seeking a challenge, there are many difficult routes. For instance, La Pedriza, Parque Nacional de la Sierra de Guadarrama — circular desde Manzanares el Real is a difficult 26.0-mile (41.8 km) path that ascends through varied terrain, providing expansive mountain views.
Yes, Embalse de Santillana is an area of high ecological value and a UNESCO Biosphere Reserve, making it excellent for wildlife spotting. You may observe diverse fauna, including numerous waterfowl, birds of prey, and a large colony of White Storks, particularly around the reservoir's edges.
Parking is generally available in towns like Manzanares el Real, which serves as a common starting point for many routes around the reservoir. Specific parking areas may vary depending on your chosen route's trailhead, so it's advisable to check route details on komoot for precise parking information.
While the routes themselves might not have frequent stops, towns like Manzanares el Real, often a starting or ending point, offer various cafes and restaurants where you can refuel before or after your ride. It's always a good idea to carry sufficient water and snacks, especially on longer routes.
The touring cycling routes in Embalse de Santillana are highly rated by the komoot community, with an average score of 4.4 stars from over 100 reviews. Cyclists often praise the beautiful natural environment, the views of La Pedriza, and the variety of routes available for different skill levels.
While popular, the area offers numerous routes. To find less crowded options, consider exploring some of the longer or more challenging routes, or cycling during off-peak hours or weekdays. The vastness of the La Pedriza area also provides opportunities to find quieter paths away from the immediate reservoir shore.


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