4.5
(4710)
49,721
riders
3,198
rides
Mountain biking in the Basque Mountains offers diverse and verdant landscapes, characterized by rugged peaks, lush valleys, and a stunning coastline. This transitional range between the Cantabrian Mountains and the Pyrenees features a geology predominantly composed of limestone. The region's abundant oceanic climate supports rich vegetation, including extensive forests of beeches, oaks, and birches, providing varied terrain for mountain bike trails.
Last updated: June 23, 2026
4.7
(23)
193
riders
29.8km
02:48
750m
750m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.6
(10)
161
riders
32.2km
02:10
240m
240m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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3.9
(12)
122
riders
28.1km
02:30
540m
540m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.8
(5)
93
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
4.8
(13)
89
riders
26.8km
02:41
740m
740m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.4
(11)
77
riders
29.7km
02:36
710m
710m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.0
(6)
25
riders
26.3km
02:09
550m
550m
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)
51
riders
51.2km
05:00
1,180m
1,180m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
5.0
(2)
43
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(3)
29
riders
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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Popular around Basque Mountains
Road to Lisbon – bikepacking the Alps, Pyrenees and Picos de Europa
TransCantabrica – Extreme mountain biking in northern Spain
A river getaway – Ebro Natural Trail (GR 99)
Mountains and mythology – Spain’s Urkiola Natural Park by MTB
Camino Francés and Camino Finisterre – Cycling pilgrimages in Spain
Euskal Herria footpath (GR 12) – The infinite mountain range
Camino del Norte (in reverse) – Discovering northern Spain's stunning coastline
The Ignatian Way - In the footsteps of Ignatius of Loyola
Legendary climbs - Ports of La Vuelta a España
Royal Road of La Sopeña - GR 284
The waterfall springs from the Cueva del Agua from a height of over 20 meters, at the base of the rocky cirque that embraces the village, originating from an aquifer located in the subsoil of the Páramo de Bricia, and it leaps everywhere, dividing the village into two halves, the Villa and the Puebla, and descends among the stone houses, creating a most photogenic scene.
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A spectacular area for hiking trails
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When in Bilbao, you'll almost always pass by the striking Guggenheim Museum. The best view of the large building is from across the river. The Guggenheim Museum Bilbao is a modern art museum in Bilbao, in the Spanish Basque Country. It has an exhibition space of 11,000 square meters and features both a permanent collection and special exhibitions.
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There is light at the end of the tunnel... One yes and one no... But it looks perfect... The only thing that makes it look really cool.... Hahahahaha
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Very close to the Zalbizkar, good idea to pair them.
1
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When they release the water it is spectacular
0
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Very nice place, the reservoir is nearby and it's perfect to have a drink on the Etxezuri terrace.
0
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Recommended to repeat
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The Basque Mountains offer a vast network of over 3,300 mountain bike trails. These routes cater to all skill levels, from easy loops to challenging enduro routes, winding through rugged peaks, lush valleys, and a stunning coastline.
The Basque Mountains benefit from an abundant oceanic climate, contributing to a 'green paradise' appearance with rich vegetation. This generally means pleasant conditions for mountain biking for much of the year, though spring and autumn often provide ideal temperatures and vibrant scenery. Always check local weather forecasts before heading out.
Yes, the Basque Mountains offer a good selection of easier trails. There are over 260 easy routes and more than 1,700 moderate routes available. For a scenic moderate option, consider the Ullibarri-Gamboa Reservoir North Route, which provides beautiful views and is a popular choice for those looking for a less strenuous ride.
For experienced riders seeking a challenge, the Basque Mountains have over 1,300 difficult mountain bike trails. Routes like Parque Artxanda a Club Artxanda Golf – circular desde Matiko near Bilbao offer significant elevation gain and technical sections. Another demanding option is the Centro Btt Izki Ruta 6 – Vuelta de Parque Natural de Izkiz, a longer route with over 1,100 meters of ascent.
Many mountain bike trails in the Basque Mountains are designed as loops, allowing you to start and finish in the same location. Examples include the Colada de Peña Betoño and Pagogan Loop, a moderate 28 km trail, or the more challenging Txoritokieta and Akolako Dolmen Loop.
The Basque Mountains are rich in natural beauty. You can explore diverse ecosystems within natural parks like Gorbea, Urkiola, and Izki. The region features rugged peaks, lush valleys, and a stunning coastline. Keep an eye out for unique geological formations, dense forests of beeches and oaks, and dramatic cliff views, especially along coastal trails like those around Mount Jaizkibel.
Yes, several trails pass by interesting landmarks. For example, you might encounter historical sites like the San Adrián Hermitage or the Urkiola Sanctuary. Some routes, like the Txoritokieta and Akolako Dolmen Loop, even lead past ancient megalithic structures.
The mountain biking experience in the Basque Mountains is highly rated by the komoot community, with an average score of 4.50 stars from over 4,500 reviews. Riders often praise the diverse terrain, the stunning natural landscapes, and the well-maintained trails that cater to various skill levels. Over 51,000 mountain bikers have used komoot to explore this region.
Absolutely. The Basque Mountains uniquely combine mountains with the sea. Areas around San Sebastian and Hondarribia, particularly Mount Jaizkibel, offer spectacular coastal mountain biking trails with dramatic cliff views and colorful sandstone rocks. While not explicitly coastal, the Alto la Mina – circular desde Castro Urdiales por la Costa Oriental route provides a taste of the eastern coast.
Yes, many mountain bike routes traverse the region's protected natural parks. Izki Natural Park, for instance, is well-suited for cycling, with routes like the Centro Btt Izki Ruta 6 – Vuelta de Parque Natural de Izkiz. These parks offer diverse ecosystems, from dense forests to unique geological features, providing a rich backdrop for your ride.
Yes, the Basque Mountains have several huts and refuges that can serve as resting points. Notable options include the Urbia Inn and the Gorbea Refuge. These can be useful for longer rides or multi-day adventures.
The terrain in the Basque Mountains is incredibly varied, characterized by a blend of rugged peaks, lush valleys, and a stunning coastline. The geology is predominantly limestone, and the abundant oceanic climate fosters rich vegetation, including extensive forests. You can expect everything from smooth forest paths to technical singletrack, with significant elevation changes on many routes.


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