4.5
(21)
2,123
runners
41
runs
Jogging around Gistaín offers access to the dramatic mountainous scenery of the Aragonese Pyrenees, nestled within the Chistau Valley. The region is characterized by impressive peaks, pristine glacial lakes known as "ibones," and lush valleys, forming part of the Posets-Maladeta Natural Park. Jogging routes here traverse diverse terrain, from challenging ascents to high-altitude lakes to paths offering panoramic vistas of the Pyrenean landscape.
Last updated: June 23, 2026
14
runners
3.36km
00:32
110m
110m
Jog this difficult 2.1-mile (3.4 km) trail to the stunning Ibón de Plan (Basa de la Mora) in Parque Natural Posets-Maladeta.
13
runners
16.6km
03:23
1,350m
1,350m
Jog the difficult PR-HU 115 Trail to Ibón del Sen, gaining 4442 feet over 10.3 miles to a stunning glacial lake.

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5
runners
17.6km
05:30
1,820m
1,820m
This extremely difficult 10.9-mile circular route to Pico de Posets from Viadós offers stunning Pyrenean panoramas.
1
runners
9.33km
01:44
470m
470m
This difficult 5.8-mile trail running route from Puerto de Sahún leads to the high-altitude Ibones de Barbarisa with stunning Pyrenean views
1
runners
13.9km
03:13
1,200m
1,180m
This difficult 8.7-mile trail to Ibón de Lenés from Refugio de Viadós offers stunning high-mountain scenery in Parque Natural Posets-Maladet
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A legendary mountain pass in the Pyrenees. A crossing point between the Chistau and Benasque valleys, linking Sobrarbe and Ribagorza at an altitude of 2000m.
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The moment you leave the Añes cabin, the crossings begin and it is a nice walk.
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Very well maintained, with some firewood, frying pan, cutlery, grill, lighters, radio, a guitar...
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Despite being relatively easy to access, this beautiful lake located at 2300 m altitude is not one of the most visited in the Pyrenees. However, it stands out for being located in a very clear glacial cirque, with an almost perfect overexcavation basin. All Aragonese lakes are protected as they are included in the Inventory of Singular Wetlands, so any activity that could modify the quality of their waters is prohibited. While bathing is not specifically mentioned, it is understood that bathing with chemicals on the skin such as sunscreen, deodorants, perfumes or creams is negatively affecting the quality of the water, so it cannot be done. You can read the protection decree and the list of wetlands included here: aragon.es/-/humedales-de-aragon
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Mid-mountain shelter (with road access) that serves as a starting point for numerous ascents. It is also one of the 3 Refuges on the route of that name, which is completed by the Estós and Ángel Orús refuges.
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After a steep climb from the PP you reach the Refugio de Viados and further to Bordas de Viados. From here a great panorama of the Posets Maladeta mountain range opens up. Many paths lead through the mountain range and along the gorge. A splendor of flowers lies at your feet and the snow-covered peaks delight the eye.
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The second highest peak in the Pyrenees, whose ascent is increasingly popular due to the overcrowding of Aneto and being a little more affordable for those who run up it.
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Gistaín offers a wide selection of over 40 running routes, catering to various fitness levels. You'll find everything from moderate paths to challenging trails, with the majority being more demanding.
While Gistaín is known for its challenging mountain terrain, there is at least one easy running route available. Most trails are moderate to difficult, so beginners should carefully check route details before heading out.
Jogging in Gistaín offers breathtaking views of the Aragonese Pyrenees. You'll encounter dramatic mountainous scenery, pristine glacial lakes known as "ibones" (such as Ibón of Plan (Basa de la Mora) and Ibonet de Batisielles), and lush valleys. The region is part of the Posets-Maladeta Natural Park, ensuring stunning natural beauty.
Yes, Gistaín offers several circular running routes. A notable example is the Pico Posets Loop from Viadós, which provides stunning Pyrenean panoramas. Many other trails also feature loop options, allowing you to start and finish in the same location.
The running routes in Gistaín are highly rated by the komoot community, with an average score of 4.4 stars from over 20 reviews. Runners often praise the inspiring natural environment, the dramatic mountainous scenery, and the diverse terrain that offers both challenging ascents and panoramic vistas.
Gistaín is situated within the Posets-Maladeta Natural Park. While many trails are generally dog-friendly, it's crucial to be aware of specific regulations within the Natural Park regarding dogs, especially concerning protected wildlife and livestock. Always keep your dog on a leash and ensure they do not disturb the local fauna.
Beyond the stunning landscapes, you might encounter impressive glacial lakes like Ibón of Plan (Basa de la Mora), which is steeped in local folklore. Other points of interest include mountain passes such as Col de Val Louron-Azet, and traditional mountain huts or 'bordas' peeking through the clouds.
The best time for running in Gistaín is generally from late spring to early autumn (May to October). During these months, the weather is more favorable, and trails are typically free of snow. Autumn offers particularly vibrant colors. Winter running is possible but requires appropriate gear and experience due to snow and ice conditions.
Absolutely! Gistaín is famous for its beautiful glacial lakes, or 'ibones'. You can run the Ibón de Plan Trail via GR 15, which takes you to the stunning Ibón de Plan at 1,910 meters. Another challenging option is the PR-HU 115 Trail to Ibón del Sen, offering significant elevation gain to another high-altitude lake.
Yes, parking is generally available in Gistaín village and at various starting points for trails. For routes like the Pico Posets Loop, parking can often be found near refuges such as Refugio de Viadós. It's advisable to check specific route descriptions for detailed parking information, especially during peak seasons.
While many routes in Gistaín are challenging, some shorter, easier paths might be suitable for families. These are often on mostly paved surfaces with less elevation gain. However, given the mountainous terrain, families should look for routes explicitly marked as easy or moderate and consider the fitness level of all participants.
Running routes in Gistaín vary significantly. You'll find shorter trails like the Ibón de Plan Trail via GR 15 at 2.1 miles with moderate elevation. More challenging routes, such as the PR-HU 115 Trail to Ibón del Sen, can be over 10 miles with significant elevation gains exceeding 1,000 feet, demanding good fitness and sturdy shoes.


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