4.3
(13)
2,607
riders
29
rides
Road cycling routes around San Martín De Valdeiglesias traverse a diverse landscape characterized by the Alberche river valley, forested hills, and two significant reservoirs. The region features varied terrain, from the foothills of the Sierra de Gredos to the west and the Sierra de Guadarrama to the east, offering both flat sections and demanding ascents. Cyclists can explore paths through vineyards, Mediterranean forests, and along the shores of the San Juan and Picadas reservoirs. This area provides a blend of…
Last updated: May 15, 2026
98
riders
124km
06:10
1,920m
1,920m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
72
riders
94.4km
04:46
1,510m
1,500m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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71
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
36
riders
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
38
riders
60.6km
02:49
670m
670m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
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Los Toros de Guisando are a set of zoomorphic sculptures of Vettonian origin, carved in granite between the 4th and 2nd centuries BC. They probably represent bulls or verracos and were linked to rituals for the protection of livestock and the delimitation of territory.
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The Mijares Pass is one of the great mountain passes in the Sierra de Gredos, highly prized by cyclists for its length, elevation gain, and scenic beauty. Maximum gradient: 11% (on short ramps before Mijares). There are several steep sections in the villages and near the Horcajo area, as well as another one 2 km from the summit.
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You cool down very quickly up here, especially when it's windy.
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Highest point 1580 on this route, there is a large parking lot to enjoy the view.
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A legendary mountain pass in the Vuelta a España and in the Gredos mountain range, along with Serranillos, Peña Negra, Pedro Bernardo, and Puerto del Pico. It's a namesake of Serranillos, as it connects the same valleys, running parallel. Like Serranillo, it's a pass with a gentle, continuous gradient and uneven, bumpy asphalt, which is typical of this area. A pass of thermal contrasts: in winter, you're freezing cold, and in summer, you can die of heat.
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The cycle trip continues along the lane of the Jacobean route until it connects with the Cebreros highway. The route continues along the side of the road, passing through the popular port of Arrebatacapas and another descent to Cebreros, a mountain town with a wine-growing tradition that would be a good place to finish the second stage when organized as a three-day trip. The Camino de Levante descends from the port along a mountain path that is quite technical and difficult by bicycle, suitable for trail experts and everyone can choose. The path begins next to the port sign and ends where the road enters the urban complex. The track goes down the road, crosses the town and continues the descent along the old Camino Real de Toledo, used by the funeral procession of Isabel la Católica when they carried her remains from Medina del Campo to Granada. At the Cebreros exit there are remains of the old medieval road and on the Alberche River there are the monumental bridges of Valsordo and Santa Yusta, used since Roman times, although they have undergone several reconstructions throughout history. The climb coincides with the last arrows of the Camino de Levante and deviates through the Puente Nuevo urbanization towards San Martín de Valdeiglesias, following the markings of the GR-10 long-distance path, with several hard ramps on the Camino de la Aliseda.
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The arrangement of the sculptures is interesting: they are side by side, forming a line in a north-south direction and all of them facing west, to the hill of Cerro de Guisando, from which they receive their name. The Tórtolas stream, which is located behind it, marks the natural border between the communities of Castilla y León and Madrid.
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It is a very beautiful route leaving from the campsite passing through green roads until you reach the castle
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There are nearly 30 road cycling routes around San Martín De Valdeiglesias, offering a diverse range of experiences from moderate loops to more challenging climbs. These routes are highly rated by the komoot community, with an average score of 5.0 stars.
Yes, San Martín De Valdeiglesias offers a few easier road cycling routes. While many routes feature varied terrain, you can find options that are less demanding. For instance, routes that stick to the flatter sections along the reservoirs or through vineyards can be more accessible for beginners.
Experienced riders looking for a challenge can explore routes with significant elevation gain. A notable difficult route is the Puerto de Mijares – Burguillo Reservoir loop from San Martín de Valdeiglesias, which covers 125 km with substantial climbing. Another demanding option is the Burguillo Reservoir – El Burguillo Reservoir loop from San Martín de Valdeiglesias, offering extensive riding around the reservoir with varied scenery.
While many road cycling routes in San Martín De Valdeiglesias involve varied terrain and some climbs, families might find the Vía Verde del Alberche (Alberche Greenway) suitable for a more relaxed experience. This path, built on an old railway line, offers a delightful ride through a canyon alongside the Alberche River, particularly around the Picadas dam, providing a gentler option for a family outing.
The region is generally pleasant for road cycling for much of the year. Spring and autumn offer mild temperatures and beautiful scenery, making them ideal. Summers can be warm, especially in the middle of the day, so early morning or late afternoon rides are recommended. Winters are generally mild, allowing for cycling, though it's always wise to check local weather conditions.
Road cycling routes in San Martín De Valdeiglesias offer stunning scenic viewpoints. You'll encounter vistas of the Alberche river valley, the San Juan and Picadas reservoirs, and the forested hills leading towards the Sierra de Gredos and Sierra de Guadarrama. Many routes provide panoramic views of the water and surrounding natural landscapes, especially around the reservoir areas.
Yes, many of the road cycling routes in San Martín De Valdeiglesias are designed as loops, allowing you to start and finish in the same location. Examples include the Puerto de Mijares – Burguillo Reservoir loop and the El Burguillo Reservoir – Burguillo Reservoir loop, which are popular choices for their circular nature.
The region is rich in attractions. You can cycle past historical sites like the Coracera Castle, a 15th-century landmark. Natural highlights include the Picadas Reservoir and the El Burguillo Reservoir. You might also encounter unique natural monuments like the El Abuelo Chestnut Tree or the ancient Toros de Guisando.
While specific cafes are not mapped on every route, many road cycling routes pass through or near charming towns and villages in the region, such as San Martín de Valdeiglesias itself or Cenicientos. These towns typically offer opportunities for refreshments, including cafes and restaurants, allowing for convenient stops during your ride.
Road cycling in San Martín De Valdeiglesias is unique due to its blend of water and mountain environments. Cyclists can experience diverse landscapes within a single ride, from the shores of the San Juan and Picadas reservoirs to routes through vineyards and Mediterranean forests. The area's position in the Sierra Oeste, with views towards the Sierra de Gredos, provides a distinct and varied backdrop for cycling.
Yes, the region is part of the D.O. Vinos de Madrid, and many routes pass through vineyards. Cyclists can explore paths that wind through these areas, offering a chance to experience the local wine-making tradition. Some local wineries offer tours and tastings, providing an opportunity for wine tourism alongside your ride.
The duration of road cycling routes in San Martín De Valdeiglesias varies significantly based on distance and difficulty. For example, a moderate route like the El Burguillo Reservoir loop (58.8 km) can take around 2 hours 42 minutes, while a difficult, longer route such as the Puerto de Mijares – Burguillo Reservoir loop (125 km) typically requires over 6 hours to complete.


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