4.2
(12)
58
riders
31
rides
Touring cycling around Manas-Bastanous offers routes through a very hilly terrain, characteristic of the Astarac region with its clay soil, bordering the Lannemezan plateau. The area is situated in the Garonne basin, drained by several small streams, contributing to a verdant landscape. This region provides varied and scenic no traffic touring cycling routes, with the Pyrenees foothills offering undulating paths and challenging climbs.
Last updated: July 17, 2026
4.5
(2)
4
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
3.0
(1)
5
riders
33.7km
02:25
360m
360m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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7
riders
50.0km
04:04
650m
650m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.
5
riders
42.0km
03:10
590m
590m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.
3
riders
42.3km
03:19
650m
650m
Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.
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Popular around Manas-Bastanous
Barrage de Sère-Rustaing • Type : Earth-fill embankment dam. • Commissioning : 1992. • Location : Sère-Rustaing and Bugard (Hautes-Pyrénées). • Area : Approximately 36 hectares. • Main function : Support for the low flow of the Bouès (agricultural irrigation and maintaining river flow in summer). • Interest : Preferred natural site for observing migratory birds.
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A tap is located under the hall, in the extension of the fountain.
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From Lapeyre to Bernadets Debat it's perfect for gravel and all-road.
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This reservoir offers a triple advantage: being able to cool off while contemplating the mountains and numerous birds. Recent droughts have repeatedly affected the water volume of this lake. Find out before you go.
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“La Ténarèze” was the prehistoric route which linked the Pyrenees to Bordeaux. It followed, at the crest, the watershed between the watersheds of the Garonne to the east and that of the Adour to the west, without ever crossing a ford or a bridge. Although it is no longer continuous, it can still be followed from the Col de Luquet to Labastide. It is largely tarmac, but there are still some nice gravel sections.
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It is a small piece of the prehistoric route "la Ténarèze", which linked the Pyrenees to Bordeaux. The Ténarèze followed, at the crest, the watershed between the watersheds of the Garonne to the east and that of the Adour to the west, without ever crossing a ford or a bridge. Although it is no longer continuous, it can still be followed from the Col de Luquet to Labastide. It is largely tarmac, but there are still some nice gravel sections.
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Nice walk around the lake, to do on foot or by mountain bike.
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There are 28 no-traffic touring cycling routes around Manas-Bastanous. These routes offer a variety of experiences, from moderate rides to more challenging adventures through the region's hilly terrain.
The Manas-Bastanous region, part of the Astarac, is characterized by its very hilly terrain and clay soil, bordering the Lannemezan plateau. This provides varied and scenic routes with undulating paths and some challenging climbs, especially as you head towards the Pyrenees foothills. You'll encounter verdant landscapes shaped by small streams like the Larrat and Sarraguzan.
The region experiences an altered oceanic climate, which generally ensures a pleasant environment for outdoor pursuits. Spring and autumn typically offer the most comfortable temperatures for touring cycling, with less extreme heat than summer and fewer chances of winter chill. The verdant landscapes are particularly beautiful during these seasons.
Yes, while many routes are moderate to difficult due to the hilly terrain, there is 1 easy no-traffic touring cycling route available. This route is ideal for beginners or those looking for a more relaxed ride, allowing you to enjoy the scenery at a gentler pace.
The no-traffic touring cycling routes in Manas-Bastanous are highly rated by the komoot community, with an average score of 4.04 out of 5 stars from 10 ratings. Reviewers often praise the quiet, scenic roads and the rewarding views of the surrounding countryside and distant Pyrenees.
Cycling in this region offers views of the Garonne basin and its small streams. For more dramatic natural features, you can extend your ride to areas like the Gorges de la Save (approx. 28 km away) or explore the impressive natural caves such as Gouffre d'Esparros and Grottes de Médous (around 38-40 km distant). The routes also offer panoramic views of the Pyrenees, especially on tours like Panoramic View of the Pyrenees – Lake Castelnau-Magnoac.
Absolutely. The region is rich in history. You can visit the ancient churches of Manas, Bastanous, and Aroux, some dating back to the 11th and 12th centuries, with the Church of Bastanous known for its striking checkered walls. The Bernet Castle is another historical point of interest. Charming nearby towns like Trie-sur-Baïse, Mont-de-Marrast, and Sarraguzan also offer cultural stops. For example, the route La Ténarèze. – Church of the Carmelites loop from Trie-sur-Baïse passes through some of these areas.
Yes, many of the no-traffic touring cycling routes in Manas-Bastanous are designed as loops, allowing you to start and end at the same point. Examples include Panoramic View of the Pyrenees – Lake Castelnau-Magnoac. loop from Sadournin and Panoramic View of the Pyrenees – César's Path loop from Sadournin, which offer convenient circular journeys.
Given the rural nature of Manas-Bastanous and its surrounding villages, parking is generally available in the small towns and communes that serve as common starting points for these routes. Look for designated parking areas in villages like Sadournin or Trie-sur-Baïse, which are often used by cyclists.
Public transport options directly to the starting points of these specific no-traffic routes within Manas-Bastanous may be limited due to the rural setting. It is advisable to check regional bus services or train connections to larger nearby towns like Auch, and then plan for a shorter cycle or taxi transfer to your desired starting point.
While the region is generally hilly, there is 1 easy route that could be suitable for families with older children or those accustomed to cycling. For younger children, the terrain might be challenging. Always check the route's difficulty and elevation profile before setting out with family.
Many outdoor routes in rural France are dog-friendly, especially if your dog is accustomed to cycling alongside you or in a trailer. However, always ensure your dog is well-behaved, on a leash where necessary, and that you carry water for them. Be mindful of local regulations, especially near agricultural areas or protected natural sites.
The routes often pass through or near charming small villages and towns like Trie-sur-Baïse, Mont-de-Marrast, and Sarraguzan. These places typically offer local cafes, bakeries, or small restaurants where you can stop for refreshments. Accommodation options, including guesthouses and small hotels, can also be found in these villages, particularly in the larger ones.


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