2.5
(2)
92
riders
12
rides
Gravel biking around Navarredonda Y San Mamés offers diverse terrain within the Sierra Norte de Madrid and the Sierra de Guadarrama National Park. The region features a mix of well-maintained forest tracks, rural paths, and low-traffic secondary roads, providing varied riding experiences. Riders encounter significant elevations, including mountain passes, alongside picturesque areas like the Lozoya Valley with its pine forests and oak groves. This combination of natural features makes it suitable for gravel cycling.
Last updated: May 11, 2026
34
riders
61.0km
04:59
960m
960m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(1)
19
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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7
riders
66.7km
06:16
1,660m
1,660m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2.0
(1)
8
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
riders
46.5km
04:12
970m
970m
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.
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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
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nice corner to enjoy the views
0
0
Segovia hillside, near Navafría, with beautiful landscapes.
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
The region offers a diverse mix of well-maintained forest tracks, rural paths, and low-traffic secondary roads. You'll encounter significant elevations, including mountain passes like Puerto de Linera, alongside picturesque areas such as the Lozoya Valley with its pine forests and oak groves. This variety provides a rewarding gravel biking experience.
Yes, the network of gravel routes in Navarredonda Y San Mamés caters to various ability levels. While many routes involve challenging climbs and descents, there are also moderate options available. For example, the Plaza de España, Rascafría – Las Presillas del Lozoya loop from El Tomillar is rated as moderate, offering a good balance for those seeking a less intense ride.
Gravel routes in Navarredonda Y San Mamés vary significantly. You can find longer, more challenging rides like the Plaza de España, Rascafría – La Morcuera Pass loop from Estación Gargantilla-Lozoya, which covers over 62 km with nearly 1000 meters of elevation gain. Other routes, such as the Taboada Viaduct – View of Buitrago del Lozoya loop from Gargantilla del Lozoya y Pinilla de Buitrago, are around 35 km with about 460 meters of ascent, offering a shorter option.
Yes, many gravel routes in the area are designed as loops, allowing you to start and finish in the same location. For instance, the Puerto de Linera – Navafría Pass loop from Lozoya is a challenging circular route covering over 66 km. The region itself is known for offering circular routes that traverse diverse ecosystems.
The trails often lead to stunning natural features and viewpoints. You can encounter impressive elevations like Nevero Peak, offering panoramic views of the Lozoya Valley, or pass through Puerto de Linera with its vistas of the Cabrera mountain range. The Navafría Pass is another notable point providing scenic views.
Yes, the Chorrera de San Mamés, a 32-meter waterfall, is a popular natural monument in the area. Some routes, including local circular paths, pass near or through 'La Chorrera', making it an accessible and beautiful natural attraction to visit during your ride.
Many routes start from towns and villages within the region, such as Estación Gargantilla-Lozoya, El Tomillar, or Lozoya, where public parking is generally available. It's advisable to check the specific starting point of your chosen route on komoot for detailed parking information.
The towns and villages scattered throughout the Sierra Norte de Madrid, including Navarredonda y San Mamés itself, offer various options for refreshments, meals, and accommodation. Depending on your route, you'll likely pass through or near places where you can find cafes, restaurants, or guesthouses to refuel and rest.
The region is generally pleasant for gravel biking from spring through autumn. The summer months offer warm weather, while spring and autumn provide milder temperatures and beautiful scenery with changing foliage. Winter can be challenging due to snow and colder conditions, especially at higher elevations and mountain passes.
While many routes feature significant climbs and descents, the varied terrain also includes well-maintained forest tracks and rural paths that can be suitable for families with some biking experience. Look for routes described as 'moderate' or those that stick to lower elevations and less technical sections for a more family-friendly outing.
The area is highly rated by the komoot community, with an average score of 3.3 stars. Reviewers often praise the diverse terrain, the stunning natural landscapes of the Sierra Norte de Madrid and Lozoya Valley, and the rewarding challenges of the mountain passes. The combination of quiet forest tracks and scenic views is frequently highlighted.
Absolutely. The region is known for its challenging ascents and descents, particularly around mountain passes. Routes like the Plaza de España, Rascafría – La Morcuera Pass loop from Estación Gargantilla-Lozoya and the Puerto de Linera – Navafría Pass loop from Lozoya are rated as difficult, featuring substantial elevation gains and long distances that will test experienced riders.


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