5.0
(9)
1,336
riders
7
rides
No traffic road cycling routes around El Atazar are situated within Madrid's Sierra Norte region, characterized by rugged, slate-rich terrain and significant elevation changes. The landscape features the expansive El Atazar Reservoir, surrounded by mountains, hills, and valleys. Road cyclists can expect mostly paved surfaces that wind through diverse natural settings, including forests and open ridges. This area offers a network of routes suitable for various fitness levels, from moderate climbs to challenging ascents.
Last updated: July 2, 2026
5.0
(4)
452
riders
72.5km
04:08
1,480m
1,480m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
5.0
(3)
197
riders
53.6km
03:01
1,110m
1,120m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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203
riders
84.6km
04:25
1,550m
1,550m
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.
5.0
(1)
20
riders
60.4km
03:04
1,030m
1,030m
Hard road ride. Very 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.
3
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Beautiful walled town located in the mountains north of Madrid.
0
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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
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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Beautiful town in the Sierra Pobre, highly recommended for biking, mtb and hiking, lots of water and shade around
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On the Puebla de la Sierra highway you come across this viewpoint over the Puebla river gorge. The landscape is overwhelming. The vertical walls of bare rock stand before the green ridges of the mountains and the sky. It is an ideal place to immortalize with a photograph.
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It is worth it for the incredible views that can be seen from the top. A complete panoramic view of the Atazar but it is difficult to get there with a road bike. Likewise, from the road you can see the views and the tower itself is El Barrueco.
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There are 9 dedicated no traffic road cycling routes around El Atazar featured in this guide. These routes are designed to offer a serene cycling experience away from heavy vehicle traffic, allowing you to fully enjoy the region's landscapes.
The ideal times for no traffic road cycling in El Atazar are typically spring and autumn. During these seasons, temperatures are milder and more comfortable for cycling, allowing you to fully appreciate the stunning mountain views and the El Atazar Reservoir without the summer heat or winter chill.
Yes, there is 1 easy no traffic road cycling route available, perfect for beginners or those looking for a more relaxed ride. These routes typically feature gentler gradients and shorter distances, making them accessible for a wider range of fitness levels.
The no traffic road cycling routes around El Atazar primarily feature paved surfaces, offering smooth riding conditions. However, the region is characterized by rugged, slate-rich terrain with significant elevation changes, so expect a mix of climbs and descents. You'll cycle through lush forests, valleys, and ridges, with breathtaking views of the El Atazar Reservoir and surrounding mountains.
Yes, many of the no traffic road cycling routes in El Atazar are circular, allowing you to start and finish at the same point. For example, the Sierra de la Puebla Loop offers a challenging circular ride, while the Berzosa de Lozoya, Puebla de la Sierra, Paredes de Buitrago – circular route provides another excellent option for exploring the area.
While cycling these no traffic routes, you'll encounter spectacular natural features and landmarks. The prominent Cancho de la Cabeza Summit offers panoramic views. You can also see the vast El Atazar Reservoir, the largest in Madrid, and the picturesque El Villar Reservoir and Gorge. The Pontón de la Oliva Dam is another significant sight along the Lozoya River.
Absolutely. The region is home to unique 'black villages' known for their distinctive slate architecture. Patones de Arriba is a particularly well-preserved example, offering a glimpse into the area's rich heritage. Cycling through these villages provides a cultural highlight to your outdoor adventure.
The no traffic road cycling routes in El Atazar are highly rated by the komoot community, with an average score of 5.0 stars. Reviewers often praise the stunning mountain vistas, the tranquility of the low-traffic roads, and the challenging yet rewarding climbs that offer spectacular views of the El Atazar Reservoir and surrounding peaks.
Yes, El Atazar offers 6 difficult no traffic road cycling routes for experienced cyclists seeking a challenge. These routes often feature significant elevation gains and longer distances. An example is the Ascent to Puerto de La Puebla – Puerto de La Puebla (1636 m) loop from El Berrueco, which includes a substantial climb to a mountain pass.
The duration of the no traffic road cycling routes varies significantly depending on the route's length and difficulty. You can find routes ranging from approximately 1 hour 40 minutes for a moderate ride like the Puentes Viejas Dam – Buitrago de Lozoya loop from Berzosa del Lozoya, to over 4 hours for more challenging and longer routes such as the Montejo de la Sierra – Puentes Viejas Dam loop from El Berrueco.
Parking is generally available in the villages and towns that serve as starting points for these routes, such as El Berrueco or Berzosa del Lozoya. It's advisable to check local parking regulations and availability, especially during peak seasons, to ensure a smooth start to your ride.
Yes, the villages scattered around the El Atazar region, such as Patones de Arriba and others along the routes, often have local cafes, restaurants, and small shops where you can refuel and refresh. These spots provide an opportunity to experience local cuisine and culture during your cycling adventure.


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