4.8
(40)
142
riders
30
rides
Mountain bike trails around Casteljaloux traverse a varied landscape of green countryside and extensive pine forests. The region features scenic paths along old railway lines and routes beside the Canal des Deux Mers. Riders can explore the Garonne Valley, which offers diverse terrain for mountain biking. Lac de Clarens provides a central point for outdoor recreation, complementing the cycling routes.
Last updated: October 16, 2026
5.0
(4)
25
riders
10.8km
00:45
50m
50m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
4.6
(5)
9
riders
41.0km
03:09
230m
230m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

6
riders
27.7km
02:02
280m
280m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.5
(4)
7
riders
38.9km
03:03
350m
350m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
5.0
(2)
4
riders
45.3km
03:27
240m
230m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
Get access to more routes and recommendations from other explorers.
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
The Notre-Dame-de-l’Assomption church of Casteljaloux is a former collegiate church located in the heart of the town. A first Gothic church, built in the 15th century, housed a chapter of canons at the time. Destroyed in 1568 during the Wars of Religion, it was rebuilt from the 1680s onwards on its original foundations and according to the same plan, before being completed in 1763. Restored several times in the 19th century, it has a rare peculiarity: the motto of the Republic "Liberté, Égalité, Fraternité" appears on its pediment, added during work partly financed by the State in 1899. The building has been listed as a Historic Monument since 1998.
0
0
Between heritage and nature, Casteljaloux seduces with its historic center, its heritage linked to the d’Albret family, and its famous thermal baths. Surrounded by the Landes forest, this small Gascon town offers a pleasant stopover between historic streets, a leisure lake, and the gentle way of life of the Southwest.
0
0
The lake of Clarens and its leisure center offer an ideal space during the warm season to enjoy the body of water. It's an ideal stop to cool off after a bike tour!
1
0
Lake Clarens is a very picturesque lake surrounded by trees. From the road you can see the trees reflected in the water for a nice photo. There are also picnic benches near the road.
0
0
Lac de Clarens is a very picturesque lake surrounded by trees. From the road you can see the trees reflected in the water for a nice photo. There are also picnic benches near the road if you want to stop for a break.
1
0
The Church of Our Lady of the Assumption of Casteljaloux is a former collegiate church in Casteljaloux in the Lot-et-Garonne department in France. It has been listed as a monument since 1998. A primitive Gothic church, under the same name, dates from the 15th century. It was destroyed in 1568. The current church was built from the 1680s, on the Gothic foundations and according to the same plan; it was completed in 1763. Several restorations took place in the 19th century, and the financial participation of the State during restoration work in 1899 explains the addition, on the pediment, of the inscription of the motto of the Republic "LIBERTÉ, ÉGALITÉ, FRATERNITÉ", unusual on a religious building. It was classified as a historical monument by order of November 26, 199. The Church of Our Lady was built in the 15th century and housed a chapter of canons.
1
0
Lake Clarens, a 17-hectare lake, located in the heart of a 130-hectare wooded area, will seduce you whatever your ambitions. In a privileged setting with the pine forest in the background, the quality facilities of the leisure center await you: white sand beach, walks, children's playground, inflatable structures in the water, tree climbing, pedal boats, casino... Sports, leisure or even concerts are organized throughout the year.
2
1
There are over 10 mountain bike trails around Casteljaloux, offering diverse experiences for riders. All of these are currently rated as moderate in difficulty.
The trails traverse diverse landscapes, including lush green countryside, extensive pine forests, and scenic paths along old railway lines like the So Vélo Greenway. You'll also find routes beside the picturesque Canal des Deux Mers and more varied terrain in the Garonne Valley.
While the specific routes listed are generally rated as moderate, the broader Casteljaloux region offers a range of cycling options, including easier, shaded paths suitable for a leisurely ride. These paths often follow old railway lines or run alongside the Canal des Deux Mers, providing a gentle experience.
Yes, many of the mountain bike trails around Casteljaloux are circular. For example, you can explore the local countryside and forests on the Mountainbike loop from Casteljaloux, or enjoy views of Lake Clarens on the Lake Clarens – Lake Clarens loop from Casteljaloux.
Many trails offer scenic views of the region's natural beauty. You can ride along the So Vélo Greenway, pass by the tranquil Lake Clarens, or cycle through the varied landscapes of the Garonne Valley. The town of Casteljaloux itself also has a historic medieval center worth exploring.
Yes, you can find amenities and places to stop for refreshments. For instance, the Lac de Clarens Recreation Area offers various activities and facilities, and there's a cafe called Il Lione D'Anco Guinguette nearby. The town of Casteljaloux also provides options for dining and relaxation, including thermal baths.
The mountain bike trails in Casteljaloux are highly rated by the komoot community, with an average score of 4.7 stars from over 20 reviews. Riders often praise the varied terrain, the peaceful green countryside, and the well-maintained paths along features like the Canal des Deux Mers and old railway lines.
Yes, for those looking for longer rides, the Notre-Dame Church – Bridge over the Garonne in Marmande loop from Casteljaloux is a substantial 32.4 miles (52.2 km) trail that takes you through the Garonne Valley. Another option is the Mountainbike loop from Casteljaloux, which covers 25.1 miles (40.4 km).
Absolutely. Lac de Clarens is a central hub for outdoor recreation, offering swimming, paddle boating, and an adventure park, which can perfectly complement a cycling excursion. The region also provides opportunities for golf and other leisure activities.
The mountain bike trails around Casteljaloux vary in length. For example, the Lake Clarens – Lake Clarens loop from Casteljaloux is about 18.0 miles (29.0 km) and takes around 2 hours 4 minutes. Longer routes, like the Notre-Dame Church – Bridge over the Garonne in Marmande loop from Casteljaloux, stretch to 32.4 miles (52.2 km) and can take approximately 2 hours 37 minutes.
Yes, the region's network of trails includes picturesque routes that run alongside the Canal des Deux Mers. These paths offer a unique cycling experience with views of the waterway and surrounding landscapes, providing a generally flat and scenic ride.
Many of the trails around Casteljaloux provide a varied experience, taking you through both dense pine forests and open green countryside. This mix ensures a dynamic ride with changing scenery, from shaded woodland paths to expansive views across fields.


Browse the best MTB trails in other regions.