140
riders
5
rides
No traffic road cycling routes around La Mierla traverse a mountainous landscape in the province of Guadalajara, Spain. The region is characterized by rugged topography, with routes winding through oak groves, mountain scrub, and streams descending from the Ocejón peak. The area is part of the "Ruta de los Pueblos Negros," featuring distinctive traditional slate architecture that blends with the natural surroundings. Access roads often pass through pine trees and striking ravines, offering varied terrain for road cyclists.
Last updated: May 21, 2026
26
riders
151km
08:10
2,870m
2,870m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
21
riders
43.6km
02:18
820m
820m
Cycle a moderate 27.1-mile route from Pantano de El Vado, exploring Black Architecture villages and scenic views of the Jarama river valley.

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37
riders
119km
06:32
2,520m
2,520m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4
riders
92.3km
05:17
1,990m
1,990m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
7
riders
37.4km
01:53
620m
620m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Popular around La Mierla
The Church of Our Lady of the Assumption, in Tamajón (Guadalajara), stands atop a small hill to the north of the town center, at an altitude of approximately 1,097 meters, within the Diocese of Sigüenza-Guadalajara. It was built in the 13th century in the Romanesque style, with significant renovations in the 16th century that introduced Renaissance influences. In the 12th century, the area belonged to the Common Lands of the Town and Territory of Atienza; in the 15th century, it passed to the Mendoza family.
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Place between Segovia and Guadalajara that is the starting point for many routes.
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The Church of Our Lady of the Assumption in Tamajón, Guadalajara, is a beautiful example of 13th-century Romanesque architecture, with Renaissance reforms in the 16th century. Located on a small hill to the north of the town, this church stands out for its impressive façade and its rich history. The temple has a rectangular floor plan with three sections and three naves, with a flat chancel and a porticoed gallery on the south façade. Inside, you can admire mural paintings from different periods and Baroque and Gothic altarpieces that decorate the main altar and the side chapels.
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Beautiful Romanesque church with porticoed atrium.
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1
A place of prayer and also for recreation and rest, it is a good place to start or end routes.
1
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Eroded rocks with shapes of great beauty.
1
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The Hermitage of Nuestra Señora de Los Enebrales, in addition to its important religious connotation, is a recreation area with a large number of possible walks through its Prehistoric Caves and Shelters, as well as its "Enchanted City" Rocks, in some of which practice roof climbing teaching and training. It has a very large parking lot and trees and shades for the summer. Tamajón, the nearby town, in addition to being very beautiful and with a Romanesque Church, has good hospitality.
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One of the most beautiful black towns. It also has a bar.
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There are 5 dedicated no-traffic road cycling routes around La Mierla. These routes vary in difficulty, offering options for both moderate and experienced cyclists.
While the terrain around La Mierla is generally mountainous and can be challenging, there are 2 routes classified as moderate difficulty. For example, the Black Architecture Villages Loop is a moderate option that allows you to experience the region's unique heritage without extreme demands.
For experienced cyclists seeking a significant challenge, routes like the Port of La Puebla and Atazar Reservoir — circular via Somosierra offer over 150 km of riding with substantial elevation gain. Another demanding option is the Puerto de la Quesera – Campillejo loop from Tamajón, covering nearly 120 km.
The routes around La Mierla traverse stunning natural landscapes, including oak groves, mountain scrub, and streams descending from the Ocejón peak. You'll cycle through areas known for their traditional slate architecture, part of the 'Ruta de los Pueblos Negros', and encounter striking ravines and pine forests. The mountainous topography provides constant scenic views.
Yes, many of the routes are designed as loops. For instance, the Black Architecture Villages Loop and the Port of La Puebla and Atazar Reservoir — circular via Somosierra are excellent circular options, allowing you to start and end in the same location.
Along these routes, you can discover several points of interest. The Enchanted City of Tamajón, with its unique eroded rock formations, is a notable natural monument. You might also pass by the historic Ruins of the Bonaval Monastery or the recreational area around the Ermita de los Enebrales, which features prehistoric caves. Some routes offer views of the reservoir from the Royuelo ravine.
The aroma of oak groves and low mountain brush fills the air, especially in spring and autumn, making these seasons particularly pleasant for cycling. Summer can be warm, but the mountainous terrain offers cooler sections. Always check local weather conditions before heading out.
Yes, some routes offer views of the region's water bodies. The Port of La Puebla and Atazar Reservoir — circular via Somosierra route, as its name suggests, includes the Atazar Reservoir. You can also find highlights like the Vado Reservoir and Laguna Tamajón in the wider area.
The komoot community highly rates the cycling experience in La Mierla, with an average score of 5.0 stars. Cyclists often praise the quiet roads, the stunning mountainous scenery, and the unique charm of the 'Black Villages' architecture.
Absolutely. The Black Architecture Villages Loop is specifically designed to showcase the distinctive traditional slate architecture of the region, allowing you to cycle through picturesque villages that blend seamlessly with the mountainous surroundings.
While specific parking details for each route start point are not provided here, towns like La Mierla and Tamajón, which serve as common starting points for many routes, typically offer public parking facilities. It's advisable to check local parking options upon arrival.


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