4.0
(10)
248
riders
19
rides
Mountain bike trails in Espacio Natural De Los Ancares Leoneses Y Alto Sil traverse a diverse and rugged landscape within the Cantabrian Mountains. This UNESCO Biosphere Reserve features deep valleys, dramatic cirques, and glacial lakes, shaped by geological processes. Mountain bikers can expect extensive heathlands and dense forests, including ancient chestnut groves, oaks, and yew trees, alongside river valleys carved by the Cúa, Ancares, and Burbia rivers. The terrain includes challenging ascents to peaks around 2,000 meters, providing varied riding…
Last updated: July 7, 2026
1
riders
31.0km
03:33
940m
940m
This difficult 19.2-mile mountain biking trail in the Reserva de la Biosfera Valle de Laciana offers a blend of natural beauty and mining hi
17.0km
01:57
590m
590m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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4.0
(1)
29
riders
38.2km
03:25
520m
520m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.0
(1)
13
riders
28.9km
02:46
420m
420m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
13
riders
34.6km
03:54
1,060m
1,060m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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Popular around Espacio Natural De Los Ancares Leoneses Y Alto Sil
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Cycling in Espacio Natural De Los Ancares Leoneses Y Alto Sil
A sanctuary with great importance in past times, beautiful and peculiar.
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Track with a very technically difficult section of about 300 M, I did it on foot, it is worth it.
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Nice path to enjoy on the banks of the Sil River.
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Caboalles de Abajo is a small and beautiful mountain town between Caboalles de Arriba and Villablino. There is a beautiful greenway that connects the three towns called the Laciana Greenway.
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Villablino is a coal mining and industrial city surrounded by a landscape of mountains and valleys in the northwest of the province of León.
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If we ride in the direction of the Nuestra Señora de Carrasconte Sanctuary, we will surely have to land on a steep climb but it is worth it to link up with the sanctuary and enjoy the path up to it.
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Old railway line that currently offers us a beautiful section between Villablino and Villaseca de Laciana. A popular area for lovers of outdoor sports where we will find a picnic area in case we want to take a break in the shade of the trees.
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Wide dirt road with fabulous views in Laciana. A paradise for mountain bike lovers.
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You can expect a diverse and rugged landscape, characterized by deep valleys, dramatic cirques, and glacial features. Trails often traverse extensive heathlands and dense forests, including ancient chestnut groves, oaks, and yew trees. The region also features river valleys and challenging ascents to peaks around 2,000 meters, offering varied riding experiences.
Yes, the region offers a variety of trails for different skill levels. You'll find options ranging from easy forest tracks, such as the Mountainbike loop from Villablino, to more challenging high mountain trails. Overall, there are 1 easy, 6 moderate, and 12 difficult routes available.
The trails offer views of stunning natural features like high mountain passes, glacial lakes, and river valleys. You might also encounter traditional stone houses known as 'pallozas' in villages. Notable peaks include Pico Cornón and Pico Nevadín Summit, while passes like Puerto de Ancares offer breathtaking vistas.
Yes, there are several circular routes. For example, the View of Villablino loop from Villablino is a popular 38.2 km trail that leads through forested areas and offers panoramic viewpoints. Another option is the Caboalles de Abajo – View of Villablino loop from Villager de Laciana, a challenging 33.1 km route.
The region is best enjoyed for mountain biking during the warmer months, typically from late spring through early autumn. This avoids the snow and ice that can affect higher elevations and mountain passes during winter, ensuring better trail conditions and accessibility.
The mountain bike routes in Espacio Natural De Los Ancares Leoneses Y Alto Sil are highly rated by the komoot community, with an average score of 4.1 stars from more than 10 reviews. Mountain bikers often praise the diverse terrain, from challenging ascents to scenic forest tracks, and the unspoiled natural beauty of the UNESCO Biosphere Reserve.
There are 19 mountain bike trails documented in Espacio Natural De Los Ancares Leoneses Y Alto Sil. These routes offer a range of distances and difficulties, catering to various preferences.
Yes, the Laciana Minera Bike Trail is a notable example. This difficult, 31.0 km route specifically explores varied mining landscapes alongside natural terrain, offering a unique historical perspective during your ride.
While many trails in natural areas are dog-friendly, it's always recommended to check specific local regulations for Espacio Natural De Los Ancares Leoneses Y Alto Sil, especially within a UNESCO Biosphere Reserve, to ensure compliance and protect local wildlife. Keep your dog under control and clean up after them.
Yes, there is at least one easy mountain bike trail. The Mountainbike loop from Villablino is an easy 16.1 km route, making it a good option for those new to mountain biking or looking for a more relaxed ride.
Espacio Natural De Los Ancares Leoneses Y Alto Sil is known for its rich biodiversity. While mountain biking, you might encounter various species native to the Cantabrian Mountains, including deer, wild boar, and a variety of birdlife. The region is also home to protected species, so maintaining a respectful distance and staying on marked trails is important.


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