4.8
(13)
291
riders
52
rides
Gravel biking around Embalse Pedrezuela o del Vellón offers diverse landscapes at the foot of the Sierra de Guadarrama. The region features an undulating topography with unpaved tracks, access roads, and gravel sections suitable for mixed-surface cycling. Routes often traverse areas with chaparros, junipers, pastures, and agricultural fields, providing varied scenery. The Guadalix River gorge and views of the Sierra de Guadarrama further define the natural environment for gravel bikers.
Last updated: October 11, 2026
5.0
(1)
4
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

15
riders
77.4km
07:01
1,820m
1,820m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
9
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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It is located in the Sierra de Guadarrama mountain range, between the municipalities of Miraflores de la Sierra and Rascafría, in the Community of Madrid. From Miraflores de la Sierra (1200m), the route ascends approximately 600m over 10km (average gradient 4–6%), and after reaching the summit, it descends 13km to Rascafría (1150m) with a gradient of 4.5–7%.
6
0
A beautiful bridge leads to the Finca de los Batanes, where the hostel is located. Opposite is the El Paular Monastery. From this bridge, there's a path that leads to the village of Rascafría, where I could see people walking and exercising.
0
0
mountain biking, running or hiking
0
0
Good place to stop before starting to climb the hill. Good product, very good people.
0
0
After the climb, I turn left to take the canal path, from here you enter a broken road that runs through beautiful places such as the Moncalvillo meadow.
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Founded by Alfonso Filming location of the movie "Welcome, Mister Marshall" (1952), this Madrid town is a good access point to the lower area of the Sierra de Guadarrama, with the Vellón reservoir very close and the Cerro de San Pedro separating it from the town of Colmenar Viejo.
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The area offers a varied terrain ideal for gravel biking, including unpaved tracks, access roads, and dedicated gravel sections. You'll encounter undulating topography, with routes traversing chaparros (dwarf oaks), junipers, pastures, and agricultural fields. Some routes also feature asphalt sections, providing a mixed-surface cycling experience.
Yes, there are options suitable for families. The region offers routes with varying difficulty levels. For a relatively low-difficulty ride, consider paths that run along the northern part of the reservoir, some of which are partly asphalted and offer an accessible experience for different skill levels. While specific 'easy' routes are not listed, the overall terrain includes less challenging sections.
For experienced gravel bikers looking for a challenge, the region offers several difficult routes. One such option is the Navalafuente Town Hall – Zone of Gentleness loop from Navalafuente, a 23.0 km trail with significant elevation changes. Another demanding route is the View of Pedrezuela Reservoir – View of the Pedrezuela Reservoir loop from Venturada, which covers 45.8 km and features over 630 meters of elevation gain.
Yes, many routes around Embalse Pedrezuela o del Vellón are circular, allowing you to start and end at the same point. A popular moderate option is the View of the Pedrezuela Reservoir – Pedrezuela Reservoir loop from Guadalix de la Sierra, which is 27.9 km long and offers scenic views. Another great circular route is the Pedrezuela Reservoir – View of the Pedrezuela Reservoir loop from Pedrezuela, a 32.9 km path providing continuous views of the reservoir.
You can expect diverse and picturesque views. The routes offer panoramic vistas of the Sierra de Guadarrama and the tranquil Pedrezuela Reservoir itself. The Guadalix River gorge, which feeds the reservoir, features rich vegetation and points of interest like the Charco del Hervidero, known for its beautiful waterfall. The landscape also includes chaparros, junipers, pastures, and agricultural fields, providing varied scenery throughout your ride.
The Embalse Pedrezuela o del Vellón area is suitable for gravel biking across multiple seasons. Spring and autumn offer pleasant temperatures and vibrant landscapes. Summer can be warm, so early morning or late afternoon rides are recommended. Winter rides are also possible, with the region offering a peaceful escape, though checking local weather conditions is always advisable.
Yes, the area has historical significance. Along the Guadalix River, you can find the ancient Presa del Mesto, a hydraulic architecture relic from 1859. The nearby municipality of Pedrezuela features the 16th-century San Miguel Parish Church. Additionally, you might spot 'casítos,' small circular stone constructions attributed to Celtic times, adding a unique cultural touch to the landscape.
Parking is generally available in the towns surrounding the reservoir, such as Guadalix de la Sierra, Pedrezuela, Navalafuente, and Venturada, which serve as common starting points for many routes. It's advisable to check specific starting points for routes you plan to ride for the most convenient parking options.
The gravel biking routes in Embalse Pedrezuela o del Vellón are highly rated by the komoot community, with an average score of 5.0 stars from 4 reviews. Over 100 gravel bikers have used komoot to explore the varied terrain, often praising the diverse landscapes, continuous reservoir views, and the mix of unpaved tracks and gravel sections.
For advanced riders seeking longer and more challenging routes, the region offers options that extend further into the surrounding mountains. The Canencia Pass – Puerto de Canencia climb loop from Navalafuente is a significant challenge, covering 71.5 km with over 1170 meters of elevation gain, providing a demanding experience for well-prepared cyclists.
Yes, the towns and villages surrounding Embalse Pedrezuela o del Vellón, such as Pedrezuela, Guadalix de la Sierra, and Navalafuente, offer various gastronomic options. You can find cafes and restaurants to refuel and enjoy traditional local cuisine, including roasted lamb (cabrito asado) and sweet gachas, making for a pleasant post-ride experience.


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