3.7
(6)
185
riders
28
rides
Gravel biking around Lozoyuela-Navas-Sieteiglesias offers varied terrain characterized by river valleys, reservoirs, and elevated passes. The region features a mix of open landscapes and sections near water bodies like the Lozoya River and its reservoirs. Riders can expect routes that traverse both flat stretches and more challenging climbs, providing diverse gravel cycling experiences.
Last updated: July 8, 2026
5.0
(1)
50
riders
81.0km
06:59
1,350m
1,350m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
35
riders
61.0km
05:00
960m
960m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.5
(2)
17
riders
64.5km
05:10
940m
940m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(1)
18
riders
46.2km
02:53
280m
280m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2.0
(1)
12
riders
34.8km
02:47
470m
470m
Hard gravel ride. Very 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 comfortable trail with incredible views. As an added bonus, you can descend to the Mojonavalle waterfall. A truly beautiful cascade.
1
0
The Castle and Walls of Buitrago del Lozoya, one of the most important medieval sites in the Community of Madrid: The town has pre-Roman roots and was mentioned by Livy as a Celtiberian fortress (Litabrum). Muslim Fortification: Between the 8th and 11th centuries, the Muslims built the wall to protect the territory. Reconquest: Alfonso VI conquered it in 1085, and it passed into Christian hands. Current Castle: Built in the 15th century by the Mendoza family, during the reign of John II of Castile. Historical Uses: Noble residence, defensive stronghold, and setting for events such as the imprisonment of Juana la Beltraneja.
3
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
Beautiful place and beautiful river, with water, as it was flowing today.
0
0
Beautiful walled town located in the mountains north of Madrid.
0
0
A beautiful stone bridge. The climb afterward is quite rocky, and you'll have to walk for a bit.
0
0
Stone bridge that crosses the Lozoya River near its passage through the Pinilla reservoir.
0
0
There are over 25 gravel bike trails around Lozoyuela-Navas-Sieteiglesias, offering a diverse range of experiences for cyclists. The region is known for its varied terrain, including river valleys, reservoirs, and elevated passes.
The gravel bike trails in Lozoyuela-Navas-Sieteiglesias primarily range from moderate to difficult. You'll find challenging climbs, especially towards areas like La Morcuera Pass, alongside routes that traverse river valleys and reservoir areas.
While many routes are moderate to difficult, a good option for families or beginners is the Plaza de España, Rascafría – Las Presillas del Lozoya loop from El Tomillar. This route is rated as moderate and offers a more accessible experience.
The region offers stunning scenic views, particularly of the Lozoya River and its reservoirs. Routes like the Matafrailes Bridge – View of Lozoya Reservoir loop from La Cabrera provide extensive vistas of the Lozoya Reservoir and cross notable landmarks like the Matafrailes Bridge.
Yes, many routes pass by significant natural and man-made features. You can explore areas like the El Villar Reservoir and Gorge, enjoy views from the Pinilla Reservoir Viewpoint, or see the Puentes Viejas Dam. Several mountain passes, such as Canencia Pass, are also accessible.
Many of the gravel bike routes in the area are designed as loops. For example, the Plaza de España, Rascafría – La Morcuera Pass loop from Estación Gargantilla-Lozoya is a challenging loop that includes significant elevation gain.
The gravel bike routes in Lozoyuela-Navas-Sieteiglesias are highly rated by the komoot community, with an average score of 3.6 stars from over 5 reviews. Riders often praise the varied terrain, extensive views, and the mix of flat stretches and challenging climbs.
Absolutely. The region is characterized by the Lozoya River and its reservoirs. The Views of the Lozoya River – El Villar Reservoir Dam loop from La Cabrera is an excellent option that leads directly through river valleys and past the El Villar Reservoir Dam.
The region's varied terrain, including elevated passes, suggests that spring and autumn offer the most pleasant conditions for gravel biking, avoiding the extreme heat of summer and potential snow or ice in winter at higher elevations. Always check local weather conditions before heading out.
While specific 'hidden gems' are often discovered by local exploration, routes that venture further into the less populated areas around the reservoirs and mountain passes tend to offer a more secluded experience. Consider exploring the trails around the El Atazar Reservoir for potentially quieter rides.
Yes, many of the starting points for these routes are located near towns or villages like La Cabrera, Estación Gargantilla-Lozoya, and El Tomillar, where public parking is generally available. It's advisable to check specific starting points for detailed parking information.
Access to the region is possible via public transport, particularly buses connecting from Madrid to the various towns and villages in the Sierra Norte, such as Lozoyuela, Rascafría, and Gargantilla del Lozoya. Some routes, like the Plaza de España, Rascafría – La Morcuera Pass loop, start near Estación Gargantilla-Lozoya, which may have public transport links.
Yes, the Taboada Viaduct – View of Buitrago del Lozoya loop from Gargantilla del Lozoya y Pinilla de Buitrago offers a route that passes by the impressive Taboada Viaduct, providing a blend of natural beauty and historical engineering.


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