4.6
(10)
1,291
riders
22
rides
Road cycling routes around Somosierra are characterized by mountainous terrain and significant passes within the Sierra de Guadarrama, forming a natural barrier and hydrographic divide. The region, situated at an altitude of 1440 meters, offers diverse scenery with challenging ascents and descents. Cyclists encounter varied landscapes including birch forests, pine forests, and the Chorrera de los Litueros waterfall. This area provides a range of road cycling experiences, from demanding climbs to scenic routes through natural spaces.
Last updated: August 11, 2026
5.0
(5)
759
riders
83.3km
04:41
1,640m
1,640m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
3.0
(1)
40
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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5.0
(1)
24
riders
39.8km
02:07
730m
730m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
8
riders
131km
07:44
3,040m
3,040m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
5.0
(1)
9
riders
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
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A very pleasant pass to climb up the Puebla de la Sierra side. To do this, you have to access it from Robledillo, with very steep ramps to warm up, and a few kilometers on a narrow and bumpy road. The views and the route are totally worth it. Avoid weekends, especially busy hours, as motorcycles, and especially cars, can spoil the party a bit, as I say, the road is very narrow. There is a fountain at the lowest point between Robledillo and Puebla, and another one when leaving Puebla de la Sierra. They are the only two points where you will be able to fill your bottles "for free".
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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.
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Prádena del Rincón is a charming village located in the Sierra Norte of Madrid, founded between the 11th and 12th centuries and historically linked to livestock farming. Strolling through its streets reveals traditional architecture surrounded by nature. Its monuments include the Romanesque-Mudejar church of Santo Domingo de Silos. The tranquility of the area and its rural trails invite you to a peaceful and contemplative getaway in the heart of the Sierra del Rincón. This is ideal for those seeking a genuine connection with nature and rural history, far from the hustle and bustle, with routes that allow you to explore ancient transhumance trails and enjoy the area's biodiversity.
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Beautiful walled town located in the mountains north of Madrid.
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Place between Segovia and Guadalajara that is the starting point for many routes.
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Beautiful town in La Sierra de Madrid with extraordinary landscapes. We recommend this town and its surroundings to isolate yourself from the world.
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1
Nice walk between the Black towns. The downhill slopes must be done without haste, and the uphill slopes must be done calmly.
1
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The Puentes Viejas reservoir is located in the middle course of the Lozoya River, in the Sierra Norte (Madrid). It belongs to the Canal de Isabel II reservoir network and is the third reservoir in the direction of the current that the river passes through.
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Road cycling in Somosierra is characterized by challenging mountainous terrain and significant passes. The routes primarily cater to cyclists with good fitness, with 8 moderate and 10 difficult routes available. There are no easy routes listed, indicating a focus on more demanding rides.
Somosierra offers diverse and stunning natural landscapes. You'll encounter high-mountain characteristics, including the Sierra de Guadarrama range, birch forests, pine forests, and montane grasslands. The region is known for its green mountains, especially vibrant in spring, and features like the Chorrera de los Litueros waterfall.
Yes, several natural attractions enhance the cycling experience. You can find the beautiful Chorrera de los Litueros Waterfall, also known as Chorro de Somosierra, and cycle through the unique Birch Forest of Somosierra. The region also features impressive peaks like Pico Tres Provincias (Cebollera Vieja), offering spectacular panoramic views.
Yes, Somosierra offers several excellent circular road cycling routes. For example, the difficult Montejo de la Sierra, Manjirón, Puebla de la Sierra – circular route covers over 50 miles. Another option is the Puerto de La Puebla (1636 m) – La Hiruela loop from Prádena del Rincón, which takes you through a high mountain pass.
Spring is particularly vibrant for road cycling in Somosierra, with green mountains and often impressive water levels at the waterfall. The region's high altitude means conditions can vary, so checking local weather forecasts is always recommended, especially for high mountain passes.
Somosierra is situated at a mountain pass, making it a natural gateway. While specific public transport options for cyclists carrying bikes might be limited, it's advisable to check regional bus services that connect to the Somosierra village or nearby towns. However, many cyclists prefer to drive to starting points.
Parking is generally available in and around the village of Somosierra itself, as well as in other starting points for routes like Prádena del Rincón or Montejo de la Sierra. Look for designated parking areas or suitable roadside spots, always ensuring you do not obstruct traffic or access.
Given the prevalence of moderate and difficult routes with significant elevation gains, Somosierra's road cycling is generally more suited for experienced cyclists. There are no easy routes listed, so families with young children or beginners might find the terrain challenging. Consider routes with lower elevation gain if available, or explore other regions for easier rides.
The komoot community highly rates road cycling in Somosierra, with an average score of 5.0 stars. Cyclists frequently praise the challenging ascents and exhilarating descents through stunning green mountain landscapes, the well-preserved natural environment, and the rewarding views from mountain passes.
Yes, the routes often pass through or near charming villages and points of interest. For instance, the Montejo de la Sierra – Puerto de La Hiruela loop from Montejo de la Sierra allows you to experience the area around Montejo de la Sierra and the village of La Hiruela. These offer opportunities to stop and explore local culture and architecture.
Somosierra is known for its demanding rides. Routes like the El Villar Reservoir and Gorge – Ascent to Puerto de La Puebla loop from Prádena del Rincón, which includes a significant ascent to Puerto de La Puebla, are considered difficult. Another challenging option is the Molino de La Hiruela – La Puebla Pass loop from Montejo de la Sierra, featuring substantial elevation gains.


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