4.7
(26)
2,474
runners
115
runs
Jogging in Aigüestortes I Estany De Sant Maurici offers diverse terrain shaped by ancient glaciers, featuring high mountains and an intricate network of rivers and over 200 glacial lakes. The park's landscape includes sinuous river meanders, towering peaks, and varied forests of fir and black pine. These natural features provide a range of running routes through valleys and alpine pastures.
Last updated: May 10, 2026
30
runners
21.3km
03:34
1,140m
1,140m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
21
runners
13.2km
02:05
460m
460m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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5
runners
Hard run. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
30
runners
13.9km
01:56
530m
530m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
12
runners
10.3km
01:19
360m
360m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Mountain Hikes in Aigüestortes I Estany De Sant Maurici
Beautiful lake, located in a very bucolic basin
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Very beautiful waterfall with spectacular "giant's pothole" type pools.
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The Estany de Llebreta is a glacial lake in the Parc Nacional d'Aigüestortes i Estany de Sant Maurici. Completely surrounded by forest, it lies at an altitude of 1,619 meters at the foot of the Tuc de Llebreta. There are even trout in the water, which is up to twelve meters deep. A beautiful hiking destination that even younger children can easily reach.
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Espot serves as a starting point for numerous routes in the Aigüestortes and Estany de Sant Maurici National Park. From here, it is possible to see the Valle de Boí and the Presa de Cavallers, which we can cross by means of a bridge to explore.
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The Sant Nicolau river has its origin in the Estany Llong and is fed by the waters of at least twelve lakes during its brief journey until it reaches the Noguera del Tor. Despite its short length, its force is intense, as it crosses one of the most captivating valleys of the Aigüestortes National Park. This valley is surrounded by imposing mountains and forests that have a particular charm.
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Quieter than Estany Long. The path from Estany Llong to Estany Redó takes less than 30 minutes.
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The trail is well marked and moderate. The stretch from Estany Llong to Estany Redó is a bit steeper and more exhausting. The views are awesome!
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Spectacular waterfall just 30 minutes from L'Estany de Sant Maurici. It is a little difficult to get there because there is a flight of stairs.
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Aigüestortes I Estany De Sant Maurici offers a vast network of over 120 running routes. These trails cater to various fitness levels, ranging from easy paths to challenging long-distance runs through the park's diverse terrain.
The terrain in Aigüestortes I Estany De Sant Maurici is incredibly varied, shaped by ancient glaciers. You'll encounter high mountains, an intricate network of rivers and streams, over 200 glacial lakes, and diverse forests of fir and black pine. Paths can range from mostly paved sections to rugged trails requiring good sure-footedness, especially at higher elevations.
Yes, the park offers options for all skill levels. While many routes are challenging, there are 4 easy and 28 moderate running routes available. These include accessible paths with minimal elevation gain, perfect for a leisurely jog or a family outing. For example, the region research mentions easy, family-friendly walks.
Many routes provide stunning views of the park's iconic features. The Tuc de Ratera Loop from Estany de Sant Maurici, for instance, offers panoramic views of alpine lakes and peaks. You can also explore highlights like Lake Sant Maurici or Ratera Lake directly.
Yes, there are several circular running routes. A popular option is the Estany de Ratera – Estany de Sant Maurici loop from Estany de Sant Maurici, which is 8.4 miles (13.5 km) long. For experienced trail runners, the renowned 'Carros de Foc' is a 76 km hut-to-hut circular route connecting nine mountain huts.
The park is rich in natural beauty. You can expect to see numerous glacial lakes like Lake Sant Maurici and Long Lake, majestic peaks such as Pico de Ratera, and the unique 'aigüestortes' – sinuous river meanders. The Estany de Llebreta – Sant Esperit Waterfall loop also takes you past a beautiful waterfall.
Absolutely. The park is a fantastic destination for long-distance trail running. Routes like the Tuc de Ratera Loop (21.3 km with over 1,100m elevation gain) offer significant challenges. For the ultimate experience, the 'Carros de Foc' is a 76 km route with 4,900m of accumulated vertical gain, connecting mountain huts.
The area is highly rated by the komoot community, with an average score of 4.6 stars from more than 25 reviews. Runners often praise the breathtaking scenery, the variety of terrain, and the well-defined network of trails that allow for diverse experiences, from serene lakeside jogs to challenging mountain ascents.
Yes, the park's name 'Aigüestortes' (twisted waters) reflects its abundance of water features. The Estany de Llebreta – Sant Esperit Waterfall loop from la Vall de Boí is a great option if you're looking to incorporate waterfalls into your run.
The park is generally best for jogging from late spring to early autumn (May to October). During these months, the weather is milder, and most trails are free of snow. Summer offers lush landscapes and warmer temperatures, while spring and autumn provide vibrant colors and fewer crowds. Winter brings snow, making many trails suitable only for snowshoeing or cross-country skiing.
Access points and parking vary depending on the specific trailhead. Many routes, such as those around Estany de Sant Maurici, have designated parking areas nearby. It's advisable to check specific route details for the most accurate information on parking and trailhead locations before your visit.
Public transport options to Aigüestortes I Estany De Sant Maurici are available, particularly to the main access points like Espot or Boí Valley. From these villages, local park services or taxis often provide access to trailheads within the park, especially during peak season. It's recommended to check local transport schedules in advance.


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