25
riders
8
rides
Mountain biking around Thermes-Magnoac features a landscape characterized by varied terrain, including unpaved segments suitable for off-road exploration. The region is home to natural features such as Lac de l'Astarac and Lac de Castelnau Magnoac, which offer scenic routes. Nearby Gorges de la Save also provide interesting topography for outdoor activities. This combination of lakes, gorges, and diverse paths makes it a suitable destination for cycling and mountain biking.
Last updated: May 24, 2026
7
riders
36.7km
03:03
690m
680m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5
riders
47.3km
03:48
650m
650m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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7
riders
33.1km
02:43
580m
580m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3
riders
31.2km
02:32
450m
450m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
3
riders
20.7km
01:18
270m
270m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Simorre is located in the Astarac region, a very hilly area in the south of Gers, with clay soil, which runs along the Lannemezan plateau. You will be dazzled by this small medieval village and especially by the Notre-Dame-de-l'Assomption church which sits majestically in the middle of the village. As it is fortified, it looks as much like a church as a fortified castle. It is surprising.
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This is the town's main square, built around the church. Needless to say you can find a boulangerie here and a coffee.
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Magnificent
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A former abbey, this church is fascinating with its unusual rampart-like fortifications. Inside, it is indeed a church.
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A former abbey, this church is fascinating with its unusual rampart-like fortifications. Inside, it is indeed a church.
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Impressive 13th century castle. An association has been working on its rehabilitation since the 2000s. A medieval festival takes place in the village every year.
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Small village surrounded by the beautiful surrounding countryside and beautiful small roads without traffic. Here you can take your coffee break!
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There are 7 mountain bike trails documented on komoot for the Thermes-Magnoac area. These routes offer a variety of experiences for different skill levels.
The mountain biking trails around Thermes-Magnoac range from easy to moderate. There are 2 easy routes and 5 moderate routes, making it accessible for various fitness levels.
Yes, there are easy mountain bike trails available. A good option is the Manoir de Garaison loop from Cizos, which is 20.7 km long and features less elevation gain, making it suitable for those looking for a more relaxed ride.
The region offers diverse landscapes, including unpaved segments ideal for off-road exploration. You'll encounter natural features like Lac de l'Astarac and Lac de Castelnau Magnoac, which provide scenic routes, as well as rural countryside and the interesting topography of the Gorges de la Save.
Yes, several routes pass by interesting points. For instance, the Château de Saint-Blancard – Simorre loop from Saint-Blancard takes you near the historic Château de Saint-Blancard. You can also find scenic spots like Lac de l'Astarac, known for its natural beauty and migratory birds.
The trails vary in length, with routes ranging from approximately 20 km to over 45 km. Elevation gains typically fall between 260 meters for easier routes and up to 680 meters for moderate trails, offering a good workout without extreme climbs.
Yes, many of the mountain bike routes in the area are circular. Examples include the Mountainbike loop from Boulogne-sur-Gesse and the Montmaurin Centre loop from Blajan, allowing you to start and finish at the same point.
The region is generally pleasant for outdoor activities. Spring and autumn typically offer mild temperatures and beautiful scenery, making them ideal for mountain biking. Summer can also be good, but it's advisable to ride earlier in the day to avoid the midday heat.
While specific regulations for each trail may vary, generally, dogs are welcome on many public trails in rural areas, especially if kept on a leash. It's always recommended to check local signage or park rules before heading out with your dog.
As Thermes-Magnoac is a rural area, parking is generally available in or near the starting points of many routes, particularly in villages or designated recreational areas. It's advisable to check the specific route details on komoot for more precise parking information.
Beyond mountain biking, you can explore the natural beauty of Lac de l'Astarac, which is a Natura 2000 site and offers walking trails. The nearby Gorges de la Save also provide opportunities for scenic exploration. Historic sites like the Château de Saint-Blancard are also worth visiting.
The mountain bike trails in Thermes-Magnoac are well-regarded by the komoot community, with over 20 mountain bikers having explored the varied terrain using komoot. This indicates a good level of engagement and satisfaction with the routes available.


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