4.5
(120)
10,260
runners
221
runs
Jogging routes around Ens are characterized by challenging mountainous terrain with significant elevation changes. The region features high-altitude paths, often leading to mountain lakes and refuges, indicating a landscape suitable for experienced runners. The trails frequently traverse valleys and offer varied scenery, reflecting the area's rugged natural environment.
Last updated: July 4, 2026
4.5
(2)
753
runners
41.3km
06:39
2,360m
2,360m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.1
(14)
623
runners
9.15km
01:01
60m
60m
Hard run. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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5.0
(2)
326
runners
16.3km
02:08
470m
470m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
5.0
(1)
175
runners
12.1km
01:28
290m
290m
Hard run. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
4.0
(1)
173
runners
6.45km
00:54
190m
190m
Hard run. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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A family-friendly walk with magnificent views of several lakes. The Bastanet Pass and the peak are not far away if you have good footwear.
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Difficult pass at first, especially in the heat. Easier after the first third. Be careful of the unlit tunnel 1 km from the summit. For added peace and quiet, the road leading up to the pass is closed to traffic from 4 p.m. to 6 p.m.
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Very beautiful village perched at 820 meters above sea level on the heights of Saint-Lary-Soulan. It is the starting point for many hiking trails. After the effort, sit on the terrace on the village square to have a drink and enjoy the wonderful views of the valley.
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This resort village, located at more than 800 meters above sea level, exudes a rather unique atmosphere thanks in part to its facades made of stone and half-timbering and its Spanish festival atmosphere! A mixture that anchors the town in an ancient tradition.
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Culminating at 2,215 meters above sea level, it is the highest pass in the Pyrenees taken by a road. Overlooking the village of Saint-Lary Soulan, it offers a lovely panorama of the valley.
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The running trails around Ens are primarily characterized by challenging mountainous terrain. You'll encounter significant elevation changes, high-altitude paths, and routes that often traverse scenic valleys. This region, located in the Pyrenees, offers a rugged natural environment ideal for those seeking a demanding outdoor experience.
While Ens is known for its challenging mountainous terrain, there are a few options for beginners. Out of over 200 routes, only a small number are classified as easy. Most trails are designed for experienced runners due to their difficulty and elevation changes. For a less strenuous option, you might find some gentler paths around the villages in the valleys, but be prepared for the overall demanding nature of the region.
Among the local favorites, the Bastan Refuge – Lac de l'Oule loop from Saint-Lary-Soulan is a challenging 42 km trail featuring high-altitude paths and a beautiful mountain lake. Another popular choice is the Vignec – Vielle-Aure loop from Saint-Lary-Soulan, offering valley views over 9 km. For a varied experience, the Vielle-Aure – Departure: Saint-Lary loop from Cadeilhan-Trachère provides a long, challenging run with significant elevation.
The running routes in Ens are highly rated by the komoot community, with an average score of 4.4 stars. Runners frequently praise the breathtaking panoramic mountain views, the challenging nature of the trails, and the sense of accomplishment from tackling the significant elevation gains. The diverse natural environment, from high-altitude paths to serene valleys, also receives high marks.
Yes, many of the running routes in Ens are designed as loops, allowing you to start and finish in the same location. For example, the Vielle-Aure – Sailhan loop from Saint-Lary-Soulan is a popular circular trail that covers varied terrain. These circular routes are ideal for exploring the region without needing to arrange transportation back to your starting point.
The mountainous region around Ens offers numerous stunning viewpoints and natural landmarks. You can encounter several impressive mountain passes, such as Peyresourde Pass, Col de Val Louron-Azet, and Portet Pass, which provide spectacular vistas. The trails also often lead through charming settlements like Vielle-Aure and Saint-Lary-Soulan, offering glimpses into local life amidst the grand scenery.
The running routes in Ens vary significantly in length. You'll find everything from shorter, more intense loops like the Sailhan loop from Sailhan, which is about 7.4 km, to very long and demanding trails such as the Bastan Refuge – Lac de l'Oule loop, stretching over 40 km. The duration can range from just over an hour for shorter routes to more than 6 hours for the longest, depending on your pace and the elevation.
Given the predominantly challenging and mountainous nature of the terrain, Ens is generally more suited for experienced runners. While there are a few easier routes, many trails involve significant elevation changes and longer distances, which might be too demanding for younger children or families looking for a leisurely jog. It's best to check individual route details for difficulty before heading out with family.
Many outdoor trails in the Pyrenees, including those around Ens, are generally dog-friendly, especially if your dog is accustomed to mountainous terrain and long distances. However, it's crucial to keep your dog under control, especially in areas with livestock or protected wildlife. Always check local regulations for specific trails, and ensure your dog is fit enough for the challenging conditions and has access to water.
The best time for running in Ens, given its mountainous Pyrenean location, is typically from late spring to early autumn (May to October). During these months, the weather is generally milder, and the high-altitude paths are more accessible, with less snow and ice. Winter running is possible, but many trails may be covered in snow, requiring specialized gear and experience, as the area is also known for its ski resorts.
Absolutely! The mountainous landscape of Ens features stunning mountain lakes that can be incorporated into your running adventures. A prime example is the challenging Bastan Refuge – Lac de l'Oule loop from Saint-Lary-Soulan, which specifically highlights a beautiful mountain lake as a key feature along its high-altitude path.


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