4.8
(215)
1,896
riders
145
rides
Mountain bike trails around Macizo de Peña Cabarga offer a diverse landscape characterized by striking karst geomorphology, including reddish rock formations and varied terrain. The region features a network of trails that navigate through areas shaped by historical iron ore mining, providing unique visual elements. Riders can expect panoramic views of Santander Bay and the Cantabrian coast from elevated points. This area combines natural beauty with a rich geological and historical context, making it a compelling destination for mountain biking.
Last updated: July 1, 2026
27.9km
02:37
740m
740m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(2)
62
riders
46.1km
03:53
810m
800m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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5.0
(1)
10
riders
53.0km
04:11
1,130m
1,130m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
12
riders
64.1km
05:45
1,510m
1,520m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
10
riders
64.9km
05:15
1,180m
1,170m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
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Quiet, fully cyclable path that goes from Astillero to Ontaneda along the old train track. Highly recommended
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Cabárceno Nature Park is a unique space in Cantabria, not a conventional zoo, built on a former iron mine. Within its 750 hectares, the animals live in semi-freedom in large natural enclosures. You can explore the park in your own car, on foot, or by cable car to see more than 120 species of animals, such as elephants, bears, and gorillas, in an environment very similar to their natural habitat.
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Cabárceno Nature Park is a unique space in Cantabria, not a conventional zoo, built on a former iron mine. Within its 750 hectares, the animals live in semi-freedom in large natural enclosures. You can explore the park in your own car, on foot, or by cable car to see more than 120 species of animals, including elephants, bears, and gorillas, in an environment very similar to their natural habitat.
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The viewpoint itself is a bit disappointing, I thought it would have better views. From a distance it looks like a cliff but what you see is green plain. You need binoculars and not too much fog to be able to see Somo beach on the horizon. It's worth going for the swing and the giant bench (without underestimating all the characteristic green of Cantabria❤️)
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The Pozos de Noja, known for its two artificial lagoons, the result of the industrial legacy of the old electricity company in the area, are proud to present their latest tourist innovation: a swing and a giant bench, unique spots for contemplating the landscape but also promising to be the setting for countless memories and photographs that will capture the essence of Cantabria. Access via SENDA DE TUERRA, with a bicycle path to the wells.
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The skyline is certainly impressive. And I love the reproduction of the Pico LLen tower.
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From Astillero it is worth getting to Santander passing through different discontinuous bike paths that almost connect to each other.
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Castañeda public climbing wall, next to the Pas greenway between Pomaluengo and La Cueva. It consists of a boulder and a climbing wall that rises up to 9 meters and has 4 climbing routes. It also has mats as an impact cushioning surface. There is a park-typical exercise machine kit and a bike/other repair station.
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There are over 150 mountain bike trails in Macizo de Peña Cabarga, catering to various skill levels. This includes approximately 15 easy routes, over 100 moderate trails, and more than 30 challenging options for advanced riders.
The terrain in Macizo de Peña Cabarga is diverse, characterized by striking karst geomorphology, including reddish rock formations and varied landscapes. You'll encounter trails shaped by historical iron ore mining, singletrack sections, and technical descents with rock gardens. The area offers a mix of forested paths, pastures, and rocky outcrops.
While many trails are moderate to difficult, there are around 15 easy routes suitable for families or those seeking a less strenuous ride. These trails often feature gentler gradients and less technical sections, allowing for an enjoyable experience for all ages.
The region offers several impressive landmarks and viewpoints. From the summit of Pico Llen, you can enjoy panoramic views of Santander Bay, the Cantabrian coast, and even the Picos de Europa on clear days. Other notable points include the Peñas Blancas Summit, the Pico Llen and Peña Cabarga Observation Tower, and the historical mining remains scattered throughout the landscape. The Pas Greenway is also a popular feature.
Yes, many of the trails in Macizo de Peña Cabarga are circular, allowing you to start and end at the same point. A popular moderate circular route is Macizo de Peña Cabarga – circular por Peñas Blancas y pozos de Valcaba, which covers 27.9 km. For a more challenging option, consider the difficult Cabárceno Obregón Entrance – Cabárceno Nature Park loop from Cabarceno Natural Park.
The best time for mountain biking in Macizo de Peña Cabarga is generally during spring and autumn when the weather is milder and the trails are in good condition. Summer can be warm, but still enjoyable, especially in the mornings or late afternoons. Winter riding is possible, but some trails might be muddy or slippery, and higher elevations could experience colder temperatures.
The trails in Macizo de Peña Cabarga are highly rated by the komoot community, with an average score of 4.8 stars from over 200 reviews. Riders frequently praise the unique karst geomorphology, the stunning panoramic views, and the historical mining landscapes that add a distinctive character to the routes. The variety of trails, from moderate to challenging, also receives positive feedback.
Yes, for experienced riders seeking longer distances and more elevation, there are several challenging routes. The Reyerma Steam Locomotive – Vía Verde del Pas loop from Cabarceno Natural Park is a difficult 64.9 km trail with significant elevation gain, typically taking over 5 hours to complete. Another option is the Pozos de Noja – Vía Verde del Pas loop from Villaescusa, a 53.0 km difficult route.
Macizo de Peña Cabarga is located south of Santander Bay, and the surrounding towns and villages offer various options for cafes, pubs, and accommodation. Villaescusa, for example, is a common starting point for several routes and would have amenities. It's advisable to check local listings for specific establishments.
Yes, some routes incorporate river valleys and greenways. The Río Suscuaja – Río Pisueña loop from Villaescusa is a moderate 46.7 km path that follows river valleys. Additionally, the Pas Greenway (Vía Verde del Pas) is a notable feature in the region, offering a dedicated path that can be part of longer mountain bike loops.
The highest point in the massif is Pico Llen, at 569 meters. While not all trails lead directly to the very summit, many routes offer access to elevated areas and viewpoints like the Pico Llen and Peña Cabarga Observation Tower, providing extensive views over the region.


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