3.7
(4)
24
riders
5
rides
Gravel biking around Puértolas offers access to the rugged and diverse landscapes of the Aragonese Pyrenees, nestled within the Sobrarbe region of Huesca province. The area is characterized by dramatic canyons, deep gorges, and extensive networks of unpaved roads and forest tracks, providing varied terrain for cyclists. Proximity to the Añisclo Canyon and Ordesa y Monte Perdido National Park ensures routes with significant elevation changes and panoramic mountain views. This region provides a challenging environment for no traffic gravel bike…
Last updated: June 5, 2026
3.0
(1)
7
riders
47.8km
03:50
950m
950m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.3
(3)
6
riders
26.5km
03:00
960m
960m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
3
riders
15.6km
00:49
80m
80m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4
riders
15.3km
01:01
200m
200m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
riders
26.0km
01:31
290m
290m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Beautiful viewpoint located above the Ordesa Valley.
0
0
Super fun trail, not very technical but flowing. A few steps, hairpin bends but nothing impossible. A must-do.
2
0
Access to the old town from the north, or of course in the other direction. Narrow paths and, in good weather, lots of pedestrians. Drive carefully!
0
0
A route along the hills and through the national park. The road is a bit rough, wide tires or gravel tires are an advantage. I felt a bit sorry for my 30mm "Grand Prix", but it went well. The route is beautiful, with a lot of waves. Have fun 😉
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0
I wasn't down there, but the view from the street is dizzyingly beautiful.
1
0
Great forgotten having Ordesa right next to it and the Pineta Valley on the other side but it is a magical place with the Añisclo and the Tres Marías so close. Very recognizable silhouettes from a hundred kilometers away since they can be seen from the A-22 highway between Huesca and Lleida.
1
0
Cuello Arenas is at an altitude of 1,900 meters. The Refugi Cuello Arenas stands in the middle of the meadows. It is a particularly beautiful viewpoint in the Parque Nacional de Ordesa y Monte Perdido, from which you can also see the Monte Perdido massif - when clouds are not covering the mountain peaks.
1
0
Never tried it, was always too exhausted from touring 😇 The track looks very nice though.
0
0
Our guide features 5 dedicated no-traffic gravel bike trails around Puértolas. These routes are carefully selected to offer serene cycling experiences away from motorized vehicles, allowing you to fully immerse yourself in the stunning Aragonese Pyrenees.
The best time for gravel biking in Puértolas is generally from spring through autumn. During these seasons, the weather is more stable, and the trails are typically dry. The region's mountainous terrain means that higher elevation routes might still have snow in early spring or late autumn, so always check local conditions before heading out.
Yes, Puértolas and the surrounding Sobrarbe region offer several challenging no-traffic gravel routes. Many routes are classified as 'difficult' due to significant elevation changes and varied surfaces. For example, the Sieste Viewpoint – Boltaña Monastery loop from Boltaña covers over 31 km with more than 800 meters of ascent, providing a demanding ride for experienced gravel cyclists.
Absolutely. Many of the no-traffic gravel routes in this guide are designed as circular loops, allowing you to start and finish at the same point. Examples include the Aínsa Old Town loop from Aínsa and the Boltaña Monastery loop from Boltaña, which offer varied distances and challenges while bringing you back to your starting location.
The routes often pass through areas with breathtaking natural beauty. You can expect stunning views of the Añisclo Canyon, deep gorges like Garganta de Escuain, and the pristine natural pools of Las Gorgas de Puértolas. Some trails offer glimpses into the diverse ecosystems bordering the Ordesa y Monte Perdido National Park. For specific natural highlights, consider exploring the Cirque de Gavarnie or the Soaso Steps Waterfalls, which are accessible from nearby areas.
Yes, the region is rich in history. While cycling, you might encounter historical structures like the 13th-century Romanesque Bujaruelo Bridge over the Ara River, or pass through charming old towns. The Aínsa Old Town loop from Aínsa, for instance, takes you through a historic village, offering a blend of natural beauty and cultural heritage.
Parking is generally available in the towns and villages that serve as starting points for these routes, such as Boltaña, Aínsa, or Nerín. We recommend checking the specific route details on komoot for suggested parking locations near the trailhead. Always ensure you park responsibly and respect local regulations.
The trail conditions vary significantly across the region. You'll encounter a mix of well-maintained gravel roads, forest tracks, and sometimes rougher, more technical sections. The mountainous terrain means you should be prepared for varied surfaces, including loose gravel, rocky paths, and potentially some muddy sections, especially after rain. A gravel bike with good tire clearance is highly recommended.
The komoot community highly rates the gravel biking experience around Puértolas, with an average score of 3.4 stars. Reviewers often praise the stunning, untouched natural landscapes, the quiet and traffic-free environment, and the challenging yet rewarding climbs that offer spectacular views of the Pyrenees. The sense of adventure and immersion in nature are frequently highlighted.
While many routes in this guide are rated moderate to difficult, there are options that can be adapted for families seeking less strenuous rides. Look for routes with lower elevation gains and shorter distances. For example, the Boltaña Monastery loop from Boltaña is a moderate 15 km ride with just over 200 meters of ascent, which might be suitable for families with some cycling experience.
Some routes around Puértolas can be challenging due to significant elevation and varied terrain. However, there are moderate options that beginners with a reasonable level of fitness can enjoy. The Boltaña Monastery loop from Boltaña is a good starting point, offering a moderate difficulty level and a manageable distance of 15 km. Always check the route's difficulty grade and elevation profile before setting out.
The no-traffic gravel routes in this guide vary significantly in length and elevation. You'll find routes ranging from approximately 15 km with around 200 meters of ascent, like the Boltaña Monastery loop from Boltaña, to longer and more challenging rides such as the Aínsa Old Town loop from Aínsa, which spans nearly 48 km with almost 950 meters of climbing. This variety ensures options for different fitness levels and time commitments.


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