4.8
(19)
2,506
riders
19
rides
Road cycling routes around Montejo De La Sierra are situated in the Sierra del Rincón Biosphere Reserve, within the foothills of the Sierra de Ayllón, approximately 100 kilometers from Madrid. The region features a mountainous landscape with significant ascents and varied topography, making it suitable for demanding rides. Cyclists will encounter wooded areas, lowlands with ash and holm oak trees, green meadows, and the Jarama River. Many routes in the area surrounding the Hayedo de Montejo, a UNESCO Natural World…
Last updated: May 16, 2026
5.0
(5)
776
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.
5.0
(2)
352
riders
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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5.0
(1)
54
riders
53.0km
03:08
1,230m
1,230m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
328
riders
64.3km
03:37
1,200m
1,200m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
35
riders
32.2km
01:40
530m
530m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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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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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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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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Located on an old Muslim fortress reconquered in 1085 under the reign of Alfonso VI. The first testimonies of the castle come from the hand of Alfonso VII, who gave the properties to the dukes of Mendoza. These, in the s. XV, they would build a castle fortified by seven different towers, built with brick in the Mudejar style. The Marquis of Santillana and, later, Juana de Portugal and her daughter, Juana la Beltraneja, would reside there. During the War of Independence, the French would use the fortress as a barracks, fleeing from it in 1813, destroying it in their escape, then beginning its deterioration. It currently has a bullring inside and has been closed for restoration since 2016. It is a historical gem that should not be overlooked if you visit the Madrid town.
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Beautiful town in the Sierra Pobre, highly recommended for biking, mtb and hiking, lots of water and shade around
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La Hiruela is a mountain town that suffered a dramatic population abandonment in the first decades of the 20th century. The isolation and remoteness of the main communication routes, together with the scarcity of resources in a thankless mountain range, caused a constant emigration of the population towards the big cities to leave a territory where rural life was difficult. The region of the black towns of Madrid and Guadalajara was known as the “sierra pobre”, in comparison with the “sierra rica” of upper Lozoya and the upper basin of the Manzanares and Guadarrama rivers. The rise of active tourism and recreational activities in the environment have caused a resurgence of a new lifestyle dedicated to active leisure and rural tourism products. Crafts, gastronomy, ethnography, hiking, mountain biking, landscape interpretation or nature photography, among many other things, make up an interesting range of attractions that inevitably seduce travelers who visit La Hiruela and the rest of the towns and natural landscapes of Sierra del Rincón, declared a Biosphere Reserve in 2005 by UNESCO.
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There are 19 road cycling routes around Montejo de la Sierra, offering a variety of experiences for cyclists. These routes are highly rated by the komoot community, with an average score of 4.8 stars from over 20 reviews.
The region is characterized by mountainous terrain with significant ascents and varied topography, making it ideal for demanding rides. You'll find a mix of wooded areas, lowlands with ash and holm oak trees, green meadows, and routes along the Jarama River. Most routes are classified as moderate to difficult, with 11 difficult and 8 moderate options available.
While Montejo de la Sierra is known for its challenging terrain, there are 8 routes classified as moderate, which could be suitable for cyclists with a good fitness level looking for a less strenuous option than the most difficult climbs. Currently, there are no routes specifically rated as easy.
Road cycling routes often provide scenic views of the Sierra del Rincón Biosphere Reserve. You can expect to see the unique Hayedo de Montejo (Beech Forest of Montejo) from surrounding roads, as direct cycling within the forest is restricted. Other notable features include the Jarama River, the Lozoya river basin, and various mountain passes like Puerto de la Puebla and Puerto de La Hiruela. You might also pass through charming settlements like La Hiruela.
Yes, many of the routes are circular. For example, the popular Montejo de la Sierra, Manjirón, Puebla de la Sierra – circular route is an 83.3 km challenging loop. Another option is the La Serna del Monte, El Cardoso de la Sierra – circular route, a 61.5 km path traversing wooded areas.
The region's mountainous climate means spring and autumn generally offer the most pleasant conditions for road cycling, with milder temperatures and beautiful scenery. Summer can be hot, especially at lower elevations, while winter can bring cold temperatures and potential snow at higher passes, making some routes more challenging or inaccessible.
Montejo de la Sierra is approximately 100 kilometers from Madrid. While there might be bus services to the general area, direct public transport options specifically designed for cyclists with bikes to the start of many routes can be limited. It's advisable to check local bus schedules and policies regarding bicycle transport in advance, or consider driving to a suitable starting point.
While specific designated cyclist parking areas might not be widely advertised, you can typically find parking in the villages and towns that serve as starting points for routes, such as Montejo de la Sierra itself or nearby Prádena del Rincón. Always ensure you park responsibly and check for any local parking restrictions.
Many routes pass through or near small villages where you can find cafes, restaurants, or small shops to refuel. For example, the Montejo de la Sierra, Manjirón, Puebla de la Sierra – circular route passes through several settlements where amenities would be available. It's always a good idea to carry sufficient water and snacks, especially on longer or more remote sections.
Generally, no specific permits are required for road cycling on public roads within the Sierra del Rincón Biosphere Reserve. However, direct cycling within the highly protected Hayedo de Montejo (Beech Forest of Montejo) is restricted to preserve its delicate ecosystem, and access is typically via guided walking tours. Always respect local regulations and protected areas.
The area is highly rated by the komoot community, with an average score of 4.8 stars. Cyclists often praise the challenging ascents, varied topography, and the stunning natural beauty of the Sierra del Rincón, including views of the Hayedo de Montejo and the Jarama River. The well-maintained paved surfaces on many routes are also a highlight for road cyclists.
Given the mountainous terrain and the prevalence of moderate to difficult routes with significant elevation gains, most road cycling routes in Montejo de la Sierra are not typically recommended for young children or families seeking very easy, flat rides. Cyclists should have a good level of fitness and experience with climbs. For families, it might be better to look for specific, shorter, and flatter sections if available, or consider other cycling disciplines.


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