4.6
(100)
2,406
riders
13
rides
Mountain bike trails around Sahún are situated in the heart of the Benasque Valley within the Aragonese Pyrenees, offering a diverse landscape for riders. The region is characterized by high-mountain scenery, including towering peaks, the Ésera river, and varied terrain ranging from forests to open landscapes. Routes often traverse a mix of roads, 4WD tracks, and technical single-track pathways, providing a range of challenges.
Last updated: July 7, 2026
5.0
(1)
53
riders
25.0km
03:32
1,200m
1,200m
This difficult 15.5-mile mountain biking loop from Sahún offers stunning Benasque Valley views and a challenging descent.
5.0
(3)
112
riders
53.9km
05:52
1,770m
1,770m
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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5.0
(2)
94
riders
52.7km
04:48
1,160m
1,170m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
5.0
(2)
83
riders
36.5km
02:55
950m
950m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
3.0
(1)
73
riders
26.2km
02:12
720m
720m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Popular around Sahún
Panoramic Pyrenees – 15 hikers' peaks of over 3,000 metres
Rutas de alta montaña en el municipio de Sahún — Valle de Benasque
Pequeños recorridos en el municipio de Sahún — Valle de Benasque
Senderos desde Eriste — Valle de Benasque
Senderos desde Sahún — Valle de Benasque
Senderos desde Eresué — Valle de Benasque
Hiking around Sahún
Running Trails around Sahún
Road Cycling Routes around Sahún
Cycling around Sahún
The town of Anciles in the Benasque Valley, Ansils in Patués, is considered one of the most beautiful towns on the peninsula. It's not by chance. Although its size is closer to a village than a town, the wonderful group of houses it contains and its state of conservation make a visit essential.
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4x4 track in very good condition. The climb is long and fairly regular. The views change as you progress and motivate you to continue to the pass which offers a magnificent spectacle.
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The GR 11 has more than one variant as it passes through the Benasque valley, offering different ways to cross it. The GR 11.5 variant passes through the Acampament area, a continuation of the Plans dels Banys and Turpí, where the campsite and hotel of the same name is located. These plains are old glacial lakes that filled up over time and were areas that were used to set up summer camps for centuries, something that is now absolutely prohibited outside the campsites. The Natural Park regulations only allow free camping above 2,000 m, as long as there is no shelter less than 500 m away.
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Romanesque bridge within the Aneto campsite, from which several routes can be started.
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The Rigau path is one of the two ancient paths that go up the Benasque valley (the other, which runs along the eastern bank of the Ésera river, is the Ball path or French path).
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The Cubera bridge, also known as the stone bridge, crosses the Ésera river, in the Benasque valley. This stone bridge, of probable Romanesque origin, is built with masonry rigs of irregular shapes. It has only one eye, with a semicircular arch, and its profile is that of an irregular donkey's back, since one slope is longer than the other. The bridge road is made of ashlar, including some small sidings.
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The town of Anciles in the Benasque Valley, Ansils in patués, is considered one of the most beautiful towns on the peninsula. It's not by chance. Although its size is closer to a village than a town, the marvelous group of houses that it brings together and its state of conservation make its visit essential.
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There are 14 mountain bike trails around Sahún, offering a diverse range of experiences for riders in the Benasque Valley.
The trails around Sahún cater to various skill levels. You'll find 2 easy routes, 1 moderate route, and 11 difficult routes. Many of the difficult trails require good fitness and advanced riding skills due to technical sections of dirt, stone, and rocky passages.
Yes, many routes around Sahún are designed as loops. For example, the Castejón de Sos – Linsoles Reservoir loop from Eriste is a popular 53.9 km difficult route. Another option is the Benasque Village Center – Puente de Cubera loop from Eriste, which covers 44 km through the Benasque Valley.
Mountain bikers can expect breathtaking views of the Benasque Valley and the high mountain scenery of the Pyrenees. Trails lead through diverse environments, from forests to open landscapes, and past traditional villages. The area is characterized by towering peaks, the Ésera river, and parts of the Posets-Maladeta Natural Park.
While many trails around Sahún are rated as difficult, there are 2 easy routes available that might be suitable for families or less experienced riders. These trails offer a gentler introduction to mountain biking in the region.
The region is rich in natural beauty. You might encounter the stunning Barbarisa waterfalls, or pass by high-mountain lakes (ibones) like Ibonet de Batisielles or Ibón of Plan (Basa de la Mora). The trails also offer views of the massive Sierra of Chia and the Ésera River.
The mountain bike trails around Sahún are highly rated by the komoot community, with an average score of 4.7 stars from over 80 reviews. Riders often praise the challenging terrain, the stunning high-mountain landscapes, and the diverse mix of roads, 4WD tracks, and single-track pathways.
Absolutely. For experienced riders seeking a challenge, the Linsoles Reservoir – Linsoles Reservoir loop from Eriste is a difficult 52.5 km route with significant elevation gain. Another demanding option is the Benasque Village Center – Puerto Ampriu loop from Eriste, covering 37.5 km with nearly 1000m of ascent.
The Benasque Valley, where Sahún is located, is a high-mountain area. While specific recommendations depend on snowmelt and weather, generally late spring through early autumn offers the most favorable conditions. Winter mountain biking may be possible on lower elevation trails, but higher routes can be affected by snow and ice.
Beyond the natural beauty, Sahún maintains its traditional charm. You can explore the 12th-century Romanesque parish church of San Juan Bautista, the remains of the Romanesque-Lombard hermitage of San Aventín, or visit the Sanctuary of Nuestra Señora de Guayente and the chapel of San Pedro Mártir. The nearby town of Castejón de Sos also offers cultural insights.
The trails around Sahún offer varied terrain, often traversing a mix of roads, 4WD tracks, and single-track pathways. You can expect technical sections of dirt, stone, and rocky passages, particularly on the more difficult routes, providing a true test of mountain biking skills.


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