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Routes
Running trails & routes
France
Occitania
Foix
Auzat

Pic de Tristagne and Étang Fourcat Loop Trail

Routes
Running trails & routes
France
Occitania
Foix
Auzat

Pic de Tristagne and Étang Fourcat Loop Trail

Hard

18

runners

Pic de Tristagne and Étang Fourcat Loop Trail

05:10

22.2km

1,710m

Running

This difficult 13.8-mile (22.2 km) jogging loop to Pic de Tristagne offers rugged alpine terrain and panoramic views.

Last updated: February 26, 2026

Tips

Includes segments that may be dangerous

Parts of this route comprise highly technical, difficult, or hazardous terrain. Specialist equipment and prior experience is required.

After 4.95 km for 554 m

After 7.16 km for 421 m

After 9.36 km for 2.80 km

After 17.1 km for 204 m

Waypoints

A

Start point

Parking

Get Directions

1

8.71 km

Étang Fourcat and Refuge de l'Étang Fourcat

Highlight • Lake

Very nice loop hike made last week from the power station but watch out for the last snowfields.

Translated by Google •

Tip by

2

11.0 km

Pic de Tristaina

Highlight • Summit

The peak of Tristagne, which rises to 2,878 m above sea level, is located on the border between Andorra and France. On the Andorran side, there is the Tristagne circus and its three lakes.

Translated by Google •

Tip by

3

11.9 km

Port de l'Arbella

Highlight • Mountain Pass

The port of Albeille is a pass between the Pic de Tristagne and the Pic de l'Albeille on the border between Andorra and France.

Translated by Google •

Tip by

4

18.2 km

Izourt Pond

Highlight • Lake

The Izourt pond is an artificial body of water at an altitude of 1,652 meters on the Artiès stream. A small shelter is located near the dam.

Translated by Google •

Tip by

5

19.6 km

View of the Artiès Valley

Highlight • Viewpoint

B

22.2 km

End point

Parking

Loading

Way Types & Surfaces

Way Types

11.0 km

6.80 km

3.94 km

373 m

< 100 m

< 100 m

Surfaces

12.8 km

6.87 km

2.46 km

< 100 m

< 100 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

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Weather

Powered by Foreca

Thursday 28 May

23°C

13°C

16 %

Additional weather tips

Max wind speed: 9.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

Where does the Pic de Tristagne trail loop start, and is there parking available?

The trail loop for Pic de Tristagne begins from the upper Pradieres car park. This car park serves as the primary access point for the route.

What is the terrain like on the Pic de Tristagne trail?

The terrain is exceptionally challenging, characterized by significant elevation changes, steep ascents and descents, and rocky sections. It features highly technical, difficult, and sometimes hazardous sections, often requiring scrambling (using your hands). The Ariège region's 'raw verticality' means paths are far from smooth, and continuous jogging is generally not feasible on many parts of this route.

What can I see along the Pic de Tristagne route?

The route offers breathtaking panoramic views, especially from the summit of Pic de Tristaina. You'll encounter several beautiful lakes, including Étang Fourcat and Refuge de l'Étang Fourcat, Etang de la Goueille, Etang de Petsiguer, and Izourt Pond. Ridge walks provide fabulous panoramas, often straddling the border between France and Andorra, and you'll pass through Port de l'Arbella and enjoy the View of the Artiès Valley.

Is the Pic de Tristagne trail suitable for beginners or families?

No, this trail is not suitable for beginners or families. It is described as an exceptionally challenging route, requiring very good fitness, sure-footedness, sturdy shoes, and alpine experience. The terrain is highly technical and difficult, making it unsuitable for those without significant high-mountain hiking or trail running experience.

What is the best time of year to undertake this trail loop?

The best time for difficult alpine hiking like the Pic de Tristagne loop is typically during the summer months, from late June to early September, when snow has melted from higher elevations and weather conditions are generally more stable. However, always check the local weather forecast before heading out, as mountain conditions can change rapidly.

Is the Pic de Tristagne trail loop dog-friendly?

While the Parc naturel régional des Pyrénées Ariégeoises generally allows dogs, specific regulations may apply in certain areas, especially near protected wildlife zones or refuges. Given the trail's extreme difficulty and technical sections, it is not recommended for most dogs, as it could be hazardous for them and their owners.

Are there any permits or entrance fees required for hiking in the Parc naturel régional des Pyrénées Ariégeoises?

Generally, there are no specific permits or entrance fees required for hiking on public trails within the Parc naturel régional des Pyrénées Ariégeoises. However, always respect local regulations, especially concerning wildlife, camping, and fire restrictions, as these can vary within the park.

Does the Pic de Tristagne trail intersect other well-known paths?

Yes, sections of this route overlap with several other official trails. You will find parts of the GR 10A, La traversée des Pyrénées - sec.3, HRP Étape 30, and various HRP Variante sections (30-31.1, 29.3, 29.4, 30.1, and Étape 29), as well as the Paserelle trail.

What essential gear should I bring for this challenging route?

Given the trail's difficulty and alpine nature, you should bring sturdy hiking boots with good ankle support, appropriate layers of clothing for varying weather conditions, a waterproof jacket, sufficient water (as sources may be limited or unreliable), high-energy snacks, a map and compass or GPS device, a headlamp, and a first-aid kit. Trekking poles can also be very helpful on steep and rocky sections.

Are there any facilities like refuges or water sources along the trail?

The route passes by Refuge de l'Étang Fourcat, which can offer a potential stop or emergency shelter. However, it's crucial to confirm its opening status and services beforehand. Water sources can be found near lakes and streams, but always filter or treat any water collected from natural sources.

What is the best strategy for tackling the Pic de Tristagne loop given its difficulty?

Due to its length and significant elevation gain, an early start is highly recommended to allow ample time to complete the loop before nightfall. Be prepared for a long day, potentially exceeding the estimated duration if you are not accustomed to such technical alpine terrain. Carrying enough water and food is critical, as resupply options are minimal. It's also wise to check the weather forecast for the high mountains, as conditions can change rapidly and dramatically.

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