4.8
(73)
856
riders
28
rides
Mountain biking around Yernes y Tameza offers diverse terrain within a municipality characterized by significant altitude, ranging from 200 to 1,300 meters above sea level, and steep slopes. The landscape is shaped by the Villabre river basin, featuring abundant limestone rock and lush forests of beech, oak, chestnut, and holly. This mountainous environment provides a challenging and varied experience for mountain bikers.
Last updated: May 20, 2026
31
riders
30.8km
02:40
680m
680m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
40
riders
22.2km
02:10
450m
450m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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5.0
(1)
20
riders
36.2km
02:54
720m
710m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(1)
15
riders
21.3km
01:40
250m
250m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(1)
5
riders
21.2km
01:53
720m
720m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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It's very interesting to take a look at
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Very interesting to visit
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It's an ideal starting point for tours in the region. Hotels and restaurants are available. However, the bears have retreated.
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a passage carved into the rock
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Yernes y Tameza is characterized by its significant altitude, ranging from 200 to 1,300 meters above sea level, and steep slopes. You'll encounter abundant limestone rock formations and lush forests of beech, oak, chestnut, and holly. The terrain is rugged and elevated, offering a challenging and varied experience for mountain bikers.
There are over 25 mountain bike trails around Yernes y Tameza, offering a wide range of options for different ability levels. The komoot community has explored these routes over 800 times.
Yes, while many trails are challenging, there are options for easier rides. For example, the Mine Railway Tunnel – Senda del Oso loop from Proaza is rated as easy and follows an old mining railway, which can be suitable for less experienced riders or families. The Senda del Oso itself is a popular greenway known for its accessibility.
The region offers breathtaking views and unique natural features. You can explore areas like the Desfiladero de Peñas Juntas on the Senda del Oso or the Route of the Xanas. On clear days, expansive vistas stretch from the eastern Picos de Europa massif to the mountains of Lugo. The Puertos de Marabio – Puertos de Marabio loop from La Plaza traverses extensive pastures and hills, forming part of the Protected Landscape of Pico Caldoveiro.
The trails in Yernes y Tameza are highly rated by the komoot community, with an average score of 4.8 stars from over 70 reviews. Riders often praise the tranquil, unspoiled nature, the challenging and varied terrain, and the immersive experience in the Asturian countryside.
Yes, there are several circular routes. A popular moderate option is the Puertos de Marabio – Puertos de Marabio loop from La Plaza, which is 13.2 miles (21.2 km) long. Another option is the Peñas Juntas Gorge – Spectacular View loop from La Plaza, a difficult 13.8 miles (22.2 km) route.
While many trails in natural areas are generally dog-friendly, it's always best to check local regulations for specific routes or protected areas. The Senda del Oso, a popular greenway in the vicinity, is generally welcoming to dogs on leash, but always ensure your dog is well-behaved and doesn't disturb wildlife or other users.
The region's mountainous environment means weather can vary. Spring and autumn generally offer pleasant temperatures and lush scenery, ideal for mountain biking. Summer can be warm, especially at lower altitudes, while winter may bring colder temperatures and potential snow at higher elevations. Always check local weather forecasts before heading out.
Yes, the region is rich in history. The Medieval Tower of Proaza is a notable landmark. Additionally, the ancient Roman road, Camín Real de la Mesa (GR-101), traverses the Cantabrian Mountains, offering routes with traces of Roman paving that can be explored by mountain bike.
Generally, no special permits are required for mountain biking on public trails in Asturias. However, it's always advisable to respect private property, stay on marked trails, and be aware of any specific regulations for protected natural areas like the Protected Landscape of Pico Caldoveiro, which may have particular rules.
Absolutely. Yernes y Tameza's rugged and elevated terrain is ideal for experienced riders seeking a challenge. Many routes feature steep slopes and significant elevation changes. For instance, the Bear's Path Greenway is rated as difficult, covering 19.1 miles (30.8 km) with over 680 meters of ascent. Another demanding option is the Stone Bridge of Proaza – Medieval Tower of Proaza loop from Proaza, which includes nearly 1200 meters of elevation gain.
The varied terrain of Yernes y Tameza supports a rich biodiversity. You might encounter wildlife such as wolves, wild boars, wildcats, and even brown bears, alongside numerous butterfly and newt species. It's important to ride responsibly, stay on trails, and respect the natural habitat of these animals.


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