Tour of Lac de Castelnau-Lassouts-Lous
Tour of Lac de Castelnau-Lassouts-Lous
3.8
(4)
8
hikers
08:52
32.3km
510m
Hiking
Hike the difficult 20.1-mile loop around Lac de Castelnau-Lassouts-Lous, starting from Sainte-Eulalie-d'Olt in Aubrac Regional Natural Park.
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Parking
Get Directions
148 m
Highlight • Settlement
Translated by Google •
Tip by
17.2 km
Highlight • Monument
Translated by Google •
Tip by
21.7 km
Highlight • Lake
Translated by Google •
Tip by
32.3 km
End point
Parking
Way Types & Surfaces
Way Types
22.1 km
9.28 km
964 m
Surfaces
13.3 km
7.63 km
7.26 km
3.89 km
257 m
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Elevation
Highest point (500 m)
Lowest point (410 m)
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Weather
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Wednesday 27 May
32°C
11°C
0 %
Additional weather tips
Max wind speed: 15.0 km/h
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This route was planned by komoot.
The trail officially starts in the picturesque village of Sainte-Eulalie-d'Olt. You should find parking available within or near the village, which is a convenient starting point for this loop.
This trail is considered to be of medium difficulty. While it doesn't have extreme elevation, its length of over 32 kilometers makes it a challenging route for beginners. It's best suited for hikers with some experience and good physical condition.
The terrain is varied, primarily following a large path and a shaded track around the lake. You'll encounter sections along the Lot River, shores of the dammed lake, and pass through small hamlets. There's also a recently established secure track along a section of the D19 road between Lous and Sainte-Eulalie-d'Olt.
You'll experience a blend of natural beauty and cultural heritage. Highlights include the charming village of Sainte-Eulalie-d'Olt, the expansive Lac de Castelnau-Lassouts-Lous, and the impressive Barrage de Castelnau-Lassouts. The route also passes by the medieval village of Mandailles with its castle, and various small hamlets like Cabanac and Alauzet.
Yes, sections of this route overlap with other trails. You'll find it intersects with parts of the Trail d'Aqui 12 - Lassouts, Chemin du Lac, Piste du Lac, and La Vallée du Lot à vélo, among others.
While the Aubrac Regional Natural Park generally welcomes dogs, it's always recommended to keep your dog on a leash to protect local wildlife and ensure a pleasant experience for all hikers. Please remember to clean up after your pet.
Spring and autumn are ideal for hiking this trail, offering pleasant temperatures and vibrant scenery. Summer is also suitable, especially with the shaded sections along the track. Always check local weather conditions, particularly if considering a winter hike.
No, there are no specific permits or entrance fees required to hike this trail within the Parc naturel régional de l'Aubrac. However, please respect local regulations, especially regarding waste disposal and wildlife.
Yes, Sainte-Eulalie-d'Olt, being a recognized 'Most Beautiful Village,' offers amenities such as cafes, restaurants, and accommodation options, perfect for before or after your hike.
Yes, the trail research indicates that there are dedicated picnic areas along the route, providing convenient spots to rest and enjoy the tranquility of the region's wild nature.
This trail stands out due to its unique combination of natural beauty and cultural heritage. It offers an immersive experience around the significant Lac de Castelnau-Lassouts-Lous within the scenic Aubrac Regional Natural Park, starting from the historically rich village of Sainte-Eulalie-d'Olt and passing by medieval sites like Mandailles castle.