5.0
(13)
1,722
riders
48
rides
Road cycling around El Cardoso De La Sierra offers challenging terrain within the Sierra de Ayllón, characterized by a network of valleys, gorges, and rivers like the Jarama and Jaramilla. The region features significant elevation changes, with routes ascending mountain passes and providing views of prominent peaks such as Pico de El Lobo. Cyclists navigate through diverse forests, including oaks and pines, and expansive alpine meadows.
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
(1)
30
riders
108km
06:11
2,270m
2,270m
This difficult 66.9-mile road cycling route offers challenging climbs, stunning mountain scenery, and picturesque villages in the Sierra del

Sign up for free
23
riders
62.3km
03:34
1,470m
1,470m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
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.
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.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
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
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.
0
0
Place between Segovia and Guadalajara that is the starting point for many routes.
0
0
Beautiful town in La Sierra de Madrid with extraordinary landscapes. We recommend this town and its surroundings to isolate yourself from the world.
0
1
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.
0
0
Excellent cabin enabled as a free refuge where you can spend the night. With fireplace, door that closes well and good insulation. There are no water sources very close.
0
0
Beautiful town in the Sierra Pobre, highly recommended for biking, mtb and hiking, lots of water and shade around
0
0
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.
1
0
Road cycling in El Cardoso De La Sierra is characterized by mountainous terrain with continuous elevation changes and challenging climbs. The region offers a mix of routes, with 20 considered moderate and 27 classified as difficult, featuring significant elevation gains that can exceed 1,000 meters (3,000 feet) on some tours. While most routes are challenging, there is 1 route suitable for easier rides.
Yes, El Cardoso De La Sierra offers several circular road cycling routes. A popular option is the Montejo de la Sierra, Manjirón, Puebla de la Sierra – circular route, which covers 83.3 km (51.7 miles) with continuous elevation changes. Another highly-rated circular route is the Sierra del Rincón Biosphere Reserve Loop, a challenging 107.7 km (66.9 miles) path exploring the well-preserved natural environment.
The region is rich in natural beauty, featuring a labyrinth of valleys, gorges, and rivers like the Jarama and Jaramilla. You can expect views of prominent peaks such as Pico de El Lobo, and ride through diverse forests of oaks, pines, and beeches. Notable natural attractions include the Aljibe Waterfall and the scenic Views of the reservoir from the Royuelo ravine. The area also boasts charming 'Black Architecture' villages like La Hiruela.
The komoot community highly rates road cycling in El Cardoso De La Sierra, with an average score of 5.0 stars from over 10 reviews. Cyclists frequently praise the challenging climbs, continuous elevation changes, and the opportunity to ride on narrow roads with little traffic through a very well-preserved natural environment. The scenic views of mountains, rivers, and diverse forests are also a major draw.
Yes, the region is known for its challenging mountain passes. Popular climbs include Puerto del Cardoso (1,358m), Puerto de La Hiruela (1,481m), and Puerto de la Puebla (1,639m). The Climb to Puerto de la Quesera is also a notable ascent, offering a rewarding experience for those seeking significant elevation.
The best seasons for road cycling in El Cardoso De La Sierra are generally spring and autumn. During these times, the weather is milder, and the natural landscapes are particularly vibrant, with blooming flowers in spring and stunning foliage in autumn. Summer can be warm, while winter may bring snow to higher elevations, making some passes inaccessible.
While many routes in El Cardoso De La Sierra feature challenging terrain and significant elevation, there is 1 route classified as easy. For families, it's advisable to look for routes with less elevation gain and shorter distances. The region's quiet roads with low traffic can be suitable for families, but always check the specific route details for difficulty and elevation before setting out.
Yes, the region has charming villages like La Hiruela, which offer traditional architecture and may have local cafes, pubs, and accommodation options. These villages provide opportunities to refuel and rest. It's recommended to check in advance for specific establishments and their opening hours, especially in smaller, more remote areas.
Absolutely. The mountainous landscape and passes offer numerous panoramic viewpoints. The El Cardoso Pass itself provides extensive alpine meadows with spectacular views of the mountain range. Additionally, the Vultures' Viewpoint is a notable spot for scenic vistas, and many routes will naturally lead to elevated positions with expansive outlooks over valleys and forests.
The roads in El Cardoso De La Sierra are generally narrow and have little traffic, allowing for an immersive experience in nature. While specific surface conditions can vary, the region's focus on preserving its natural environment suggests that roads are typically well-maintained for cycling, though you should always be prepared for varied conditions typical of mountainous rural areas.
Yes, the area features several beautiful bodies of water. You might encounter views of the Riofrío Reservoir or the Vado Reservoir. Some routes also offer scenic perspectives like the Views of the reservoir from the Royuelo ravine, providing picturesque stops during your ride.
There are over 45 road cycling routes available around El Cardoso De La Sierra. These routes cater to various skill levels, with options ranging from moderate to difficult, ensuring a diverse selection for cyclists looking to explore the region's challenging terrain and natural beauty.


Browse the best Road cycling routes in other regions.