4.5
(23)
2,687
riders
36
rides
Road cycling routes around Aísa are situated in the Aragonese Pyrenees, offering varied landscapes and challenging terrain. The region features numerous demanding mountain passes, including access to the Somport Pass, alongside picturesque valleys like the Valley of Aísa. Cyclists encounter diverse scenery, from high peaks and U-shaped glacial valleys to quiet mountain villages and unspoiled natural areas. The area provides an ideal environment for road cycling with significant elevation gains.
Last updated: May 7, 2026
160
riders
107km
05:17
1,480m
1,480m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
77
riders
50.2km
02:54
1,070m
1,070m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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3.0
(1)
67
riders
60.7km
02:53
770m
760m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.0
(1)
36
riders
33.9km
02:15
1,040m
1,040m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
27
riders
49.0km
03:07
1,400m
1,400m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Brand new five-star hotel, very fancy. Even butlers in costume!
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Renovated station with normal train traffic.
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On the banks of the Aragón River, this small town began as a hospitable enclave on the Camino de Santiago. Its historic center preserves the parish church of San Salvador, of medieval origin with later additions. Today, it is a peaceful stop on the route, offering basic services and the serene atmosphere of the Jacetania.
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Pepe Garcés' refuge is located in the heart of the Aragón valley, in Candanchú. It has 46 places in four and six-bed rooms and has all the comforts. It also has a bar service.
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Taking shelter is possible, but sleeping inside is not
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Aísa is an Aragonese municipality located in the region of La Jacetania (Huesca). It belongs to the judicial district of Jaca. The towns of Candanchú, Esposa and Sinués are also part of its municipal area. The Candanchú ski resort is also worth mentioning. At the beginning of 2011, the town of Aísa had a population of 159 inhabitants.
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Jasa (Chasa in Aragonese) is a municipality and town in the province of Huesca, in the autonomous community of Aragon, Spain. The municipality, located in the Jacetania region, has a population of 102 inhabitants (INE 2023). It covers an area of 8.9 km². Located in the Aragüés valley at an altitude of 944 m, in the north of the province. Together with Ansó, Aragüés del Puerto and Valle de Hecho it is part of the Mancomunidad de Los Valles. Its population was 111 inhabitants in 2014. Part of its municipal area is occupied by the Valles Occidentales natural park.
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Aísa offers a diverse network of over 30 road cycling routes. These routes cater to various skill levels, with 2 easy, 13 moderate, and 19 difficult options, ensuring there's a ride for every cyclist.
Road cycling in Aísa is unique due to its stunning Pyrenean scenery, tranquil environment, and diverse terrain. You'll encounter majestic peaks like the Aspe trilogy, deep glacier-carved valleys, and charming traditional villages. The region is known for being one of the least-visited valleys in Spain's Pyrenean parks, offering a quieter and more immersive cycling experience with less traffic.
Spring is an excellent time for road cycling in Aísa, as the valleys burst into vibrant colors, creating picturesque scenes. The region generally offers favorable conditions for cycling through much of the year, but checking local weather forecasts is always recommended, especially for higher mountain passes.
Yes, Aísa offers a few easier road cycling routes. For a moderate option that's less demanding, consider the Fountain at the Cantera promenade – Jaca Old Town loop from Villanúa, which covers 32.5 km with a manageable elevation gain of around 307 meters.
For a demanding ride, the Jasa – Refugio de la Loma de Aísa loop from Canfranc is an excellent choice. This difficult route spans 106.6 km and features a substantial elevation gain of approximately 1480 meters, offering a true Pyrenean challenge.
The routes often pass through areas with breathtaking natural beauty. You can explore highlights such as the Somport Pass, offering panoramic views, or the Canfranc Valley. The region is also home to beautiful lakes like Anayet Lakes, which can be accessed via nearby hiking trails.
Yes, many routes blend natural beauty with cultural richness. The region features charming traditional villages and historical sites like Aísa's 17th-century Church of Nuestra Señora de la Asunción and the Shrine of San Esteban. The Jaca Citadel – Jaca Old Town loop from Villanúa-Letranz, for example, takes you past historic urban centers.
The road cycling routes in Aísa are highly rated by the komoot community, with an average score of 4.5 stars from over 20 reviews. Cyclists often praise the challenging mountain passes, picturesque valleys, and the unspoiled nature that defines the region's cycling experience.
Many of the routes in Aísa are designed as loops, allowing you to start and finish in the same location. An example is the Somport Pass – Astún Ski Resort loop from Castiello, which offers a challenging circular ride through stunning mountain scenery.
Yes, some accommodations in the Aísa Valley hold a 'Bikefriendly' certification. These establishments typically provide essential services such as secure bike storage, maintenance workshops, bike washes, spare parts, and toolkits, making them ideal for road cyclists.
While Aísa offers a quieter cycling experience, routes often pass through or near traditional villages where you can find local cafes and establishments to rest and refuel. Planning your route with komoot allows you to identify potential stops along the way.


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