4.3
(5)
100
riders
8
rides
Touring cycling around Isábena, nestled in the Aragonese Pyrenees, features diverse landscapes with significant elevation changes. The region is characterized by prominent mountain ranges like the Sierra de Sis and El Turbón, offering challenging ascents and panoramic views. River valleys, such as the Isábena Valley, provide varied terrain, while impressive canyons like Mont Rebei Congost add to the dramatic scenery. This area presents a network of routes suitable for experienced touring cyclists seeking demanding trails.
Last updated: May 16, 2026
33
riders
71.3km
05:06
1,500m
1,500m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(2)
11
riders
31.1km
03:07
780m
780m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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7
riders
21.3km
01:40
600m
600m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
43.0km
02:55
740m
740m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Rest area at the parking lot of the monastery (5 minutes walk)
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Challenging gravel route with quite a lot of loose stones on the highest section. Very beautiful views.
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A table-bench combination in the shade of the forest.
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Drinking water fountain from 1930, with very good water. The plaque commemorates Mr. Blas Sorribas Bastaran, who was instrumental in supplying water to this well.
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Very nicely designed fountain with good drinking water.
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This port connects the Noguera Ribagorzana river basin with the Sis valley and the Isábena basin, right on the border between Catalonia and Aragon. From Bonansa, the pass is a little over six kilometers long, with a fairly constant average drop of around 7%. Its other slope, the one that follows the Obarra gorge until it crowns the port, is much longer. It is 15 kilometers long, but it is very flat, with percentages around 3%, until it practically reaches the top, where the last two kilometers present considerable unevenness, with ramps of more than 15%.
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The port of Bonansa is located at an altitude of 1,380 meters, in an open area from which you can see the panorama of the surrounding mountains. The climb is demanding, but worth it.
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Touring cycling routes in Isábena are primarily designed for experienced cyclists. The region features significant elevation changes, prominent mountain ranges like the Sierra de Sis and El Turbón, and varied terrain, making most of the 8 available routes classified as difficult. For example, the Bonansa Pass – Coll de Fadas loop from Serraduy covers 44.3 miles with over 1500 meters of elevation gain.
Yes, many of the touring cycling routes in Isábena are circular, offering convenient starting and ending points. Examples include the challenging Cajigar Fountain – Serraduy loop from Isábena, which traverses the Isábena Valley, or the longer Puente de Abajo – Plaza Mayor de Graus loop from Lascuarre / Lasquarri, leading through the Aragonese foothills.
Isábena's touring cycling routes offer diverse natural features. You'll encounter majestic mountain ranges like the Sierra de Sis and El Turbón, providing panoramic views. The Isábena river itself forms numerous natural pools, and impressive canyons such as the Mont Rebei Congost, known for its reddish rock walls and emerald waters, add dramatic scenery. Highlights like the Obarra Gorge (Isábena River Gorge) are accessible along some routes.
Yes, Isábena offers charming cultural and historical landmarks. The small medieval village of Roda de Isábena is a highlight, considered one of Spain's most beautiful villages and home to the Romanesque Cathedral of San Vicente. You might also encounter historical structures like the Capella Romanesque Bridge or the Medieval bridge of Roda de Isábena on your rides.
Isábena is an excellent destination for touring cyclists, but the mountainous terrain and significant elevation changes mean that spring and autumn generally offer the most pleasant conditions. Summers can be hot, especially in the valleys, while winters may bring snow to higher elevations, making some routes challenging or inaccessible. Always check local weather forecasts before heading out.
While specific parking information for each route start isn't detailed, many routes begin from villages or towns within the Isábena Valley, such as Serraduy or Isábena itself. These locations typically offer public parking facilities. It's advisable to check the specific starting point of your chosen route on komoot for more precise parking suggestions from other users.
The komoot community highly rates the touring cycling experience in Isábena, with an average score of 4.25 stars from over 5 reviews. Cyclists often praise the diverse landscapes, the challenging nature of the routes, and the stunning panoramic views from mountain passes like Bonansa Pass. The region's natural beauty and the sense of accomplishment from tackling its significant climbs are frequently highlighted.
Yes, several touring cycling routes in Isábena allow you to experience the region's charming villages. For instance, the Merli Village loop from Isábena offers a journey through local settlements. The region is dotted with medieval villages like Roda de Isábena and La Puebla de Roda, which provide cultural stops along your ride.
The Isábena Valley and its surrounding villages offer various options for accommodation, including hotels, B&Bs, and potentially camping sites. You'll also find cafes, pubs, and restaurants in the main towns and villages, providing opportunities to refuel and relax after your rides. It's recommended to check availability in advance, especially during peak seasons.
Generally, no specific permits are required for touring cycling on the established routes and paths within the Isábena region. However, if your route takes you into or near protected natural areas or private land, it's always wise to be aware of local regulations and respect any signage. The region focuses on accessibility for outdoor activities.
The terrain on Isábena's touring cycling routes is highly varied and often challenging. You'll encounter paved roads with significant ascents and descents through mountainous areas, as well as sections that may traverse river valleys. The routes are characterized by their demanding nature, requiring good fitness and advanced riding skills due to the steep climbs and winding roads.
Many routes in the region will offer views of the Isábena River as it carves its way through the valley. The Serraduy – Obarra Monastery loop from Isábena, for example, follows parts of the river's course, allowing you to appreciate its natural beauty and the surrounding landscape.


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