Highlight • Other
Hiking
5.0
(5)
Lac de Tracens is a beautiful glacial lake nestled within the French Pyrénées mountain range, specifically in the Hautes-Pyrénées department of the Occitanie region. Situated at an elevation of approximately 2,186 meters, this picturesque lake is a highlight within the renowned Néouvielle massif, an area celebrated for its numerous mountain lakes and stunning alpine scenery. Characterized by its distinctive triangular shape and a small islet, Lac de Tracens offers a tranquil escape for those exploring the Pyrenean landscape.
Visitors consistently…
This Highlight is in a protected area
Please check local regulations for:
Parc national des Pyrénées (Aire d'adhésion)
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Nearby routes
Best routes near Lake Tracens

4.9
(8)
138
hikers
24.2km
10:19
1,390m
1,390m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.

4.9
(7)
113
hikers
18.2km
08:04
1,080m
1,080m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.

5.0
(4)
25
hikers
14.4km
06:47
1,000m
1,000m
Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
Details
Informations
Elevation 2,200 m
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Sunday 17 May
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The hike to Lac de Tracens is generally considered to require a reasonable level of fitness, as it involves mountain walking. Starting from the Tournaboup car park (1,460 meters), you'll ascend to the lake's altitude of approximately 2,186 meters, meaning a typical elevation gain of around 726 meters. While not overly technical, the terrain is characteristic of a glacial landscape, so appropriate footwear is essential.
A common route to Lac de Tracens, starting from the Tournaboup car park, can vary in distance depending on the exact path taken and whether you include other lakes or extend to higher passes. Typically, a round trip can range from 12 to 15 kilometers and take approximately 4 to 6 hours, allowing for breaks and enjoying the scenery.
While the main hike to Lac de Tracens involves a significant elevation gain and distance, making it more suitable for those with some hiking experience, the area offers sections that might be more accessible. For families or beginners, consider shorter walks around the lower lakes like Lac dets Coubous or Lac de Dera Yunco, which are often part of the approach to Tracens. Always assess the full route's difficulty before embarking with children or less experienced hikers.
Yes, Lac de Tracens and the surrounding trails are generally dog-friendly. However, it's crucial to keep your dog on a leash, especially in protected areas like the Néouvielle massif, to protect local wildlife and ensure the safety of other hikers. Always carry water for your dog and be prepared to pack out any waste.
The primary and most common starting point for hikes to Lac de Tracens is the Tournaboup car park, located near Barèges. From here, trails often follow sections of the GR 10. It's advisable to arrive early during peak season (summer) as parking can fill up quickly. There are no specific permits required for hiking in this area.
While the intro suggests warmer months for hiking, Lac de Tracens can be visited in winter, but it transforms into a much more challenging environment. Winter conditions mean snow, ice, and potentially avalanche risks, requiring specialized equipment like snowshoes or skis, and significant experience in winter mountaineering. The modest summit of Pic de Tracens, for instance, is challenging in winter. It is not recommended for casual winter visits.
Lac de Tracens is known for being easily accessible yet generally less crowded than some of the more famous lakes in the Pyrenees. However, during the peak summer months (July and August) and on sunny weekends, you can expect more visitors. Arriving early in the morning is a good strategy to enjoy more solitude and secure parking.
Lac de Tracens itself is in a high-mountain, natural environment with no direct amenities. The nearest facilities, including cafes, restaurants, and various accommodation options (hotels, gîtes, campsites), can be found in the nearby town of Barèges, which is also a common starting point for hikes to the lake.
The hike to Lac de Tracens often passes by several other beautiful lakes. You'll typically encounter Lac dets Coubous and Lac de Dera Yunco (also known as Lac de la Jonquère) along the GR 10 trail. Hikers can also extend their journey to the Col de Tracens or the Col de Madamète for even more expansive views, or explore the nearby Madamète lakes.
During the recommended hiking season (late spring to early autumn), you can generally expect clear trails. However, mountain weather can be unpredictable, with rapid changes possible. Even in summer, temperatures can drop significantly at altitude, and sudden rain or thunderstorms are not uncommon. Always check the local weather forecast before heading out and be prepared with layers of clothing, rain gear, and sun protection. Snow can persist on higher sections of trails well into early summer.
While the clear, cold waters of Lac de Tracens might be tempting, wild swimming in high-altitude glacial lakes in protected areas like the Néouvielle massif is generally discouraged or prohibited to preserve the fragile ecosystem. Always look for local signage regarding swimming regulations. The water temperature is also extremely cold, even in summer.
Lac de Tracens is highly regarded for its stunning natural beauty and its relatively peaceful atmosphere, as it lies slightly off the most classic circuits. While the Néouvielle massif is famous for its abundance of beautiful lakes (like Lac de Cap de Long, Lac d'Orédon, or Lac d'Aubert), Tracens offers a unique appeal by being easily accessible yet providing a sense of discovery due to fewer crowds. Its distinctive triangular shape and small islet also set it apart visually.