4.3
(92)
444
riders
46
rides
Mountain bike trails around Téthieu are situated in the Greater Dax area within the Landes region of France, offering diverse landscapes for outdoor activities. The terrain features extensive pine forests, characteristic Dacquois and Chalossais landscapes, and proximity to the Adour River. This combination provides varied riding experiences, from forest paths to routes along riverbanks, with gentle elevation changes.
Last updated: May 8, 2026
5.0
(6)
62
riders
48.8km
03:22
190m
190m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.7
(3)
11
riders
46.5km
03:11
170m
170m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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5.0
(1)
7
riders
9.79km
00:40
40m
40m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(2)
16
riders
39.3km
02:40
450m
450m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.0
(1)
1
riders
18.5km
01:18
160m
160m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Built on the old railway line that connected Saint-Sever to the spa town of Dax, the Chalosse Green Route offers a 34-kilometer stretch on smooth, hard-surfaced ground. The route offers a bucolic atmosphere with landscapes of woods, hills, and meadows. Among the main tourist attractions are the town center of Saint-Sever (whose abbey is a UNESCO World Heritage Site as part of the Santiago de Compostela Route), the villages of Mugron and Montfort with its Chalosse Museum, and Montaut, a charming Chalosse village. The Landes-Chalosse destination will delight cyclists thanks to its green route and numerous hiking trails. Source: https://www.landes-chalosse.com/se-divertir/fan-de-nature-loisirs-et-activites-de-plein-air/la-voie-verte-de-chalosse
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Saint Bartholomew's Church The old church, built on the same site as the new one, was the castle chapel and previously the seigneurial chapel. The first stone was solemnly blessed on March 19, 1868. It was consecrated in 1869. The church plan is the work of Mr. Ozanne, the departmental architect. Mr. Fraglon, a public works contractor in Villandraut, won the contract for 80,000 francs. The total cost, including furniture and the architect's fees, reached 100,000 francs (€15,244). The church of Poyanne could be considered at the time one of the most impeccable new churches in the diocese: for its size, the height of its vaults, the boldness of the arcades, the harmonious proportions, the unity of style, the regularity of the whole, and the harmony of the details. The church is built in the shape of a parallelogram and without transepts. Its nave consists of a vestibule, a central nave, two side aisles, and a choir with a polygonal chevet flanked on the right and left by a small square chapel. It measures 35m long, 19m wide, and 13m high. The 10m deep choir receives light from the chevet through three long lancet windows. The main nave connects with its side aisles through five large arches that provide as many bays, supported by eight isolated pilasters. The vault rests on real capitals. The gallery is in perfect taste. The porch is very simple, displaying its decoration only at the main door. The patron saint of the church of Poyanne is Saint Bartholomew. Source: https://notredamedechalosse.diocese40.fr/2025/02/09/poyanne/
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The Barthes are wetlands rich in biodiversity, best explored on foot or by bicycle. Motorized vehicles are prohibited.
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A tour of the city of Dax via cycle paths, the Bois de Boulogne and quiet neighbourhoods
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Vincent de Paul, born here in 1581 (later a saint), was a priest and founder of an order. His memorial day in the calendar of saints is September 27, the date of his death in 1660. In addition to his spiritual commitment as a pastor, he is known above all for his charitable work, for which he also founded communities dedicated to caring in various places.
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San Vincenti de Paul, place of origin of Saint Vincent de Paul. Worth seeing is the church dedicated to Notre Dames.
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The Barthes are wetlands very rich in biodiversity. Those of Tercis are fed by streams and during the floods of the Adour. You will be able to meet horses there: “the Barthais” a rustic breed adapted to this environment which lives there all year round, summer and winter.
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Dax is the first town in the Landes to obtain the City of Art and History label. This spa town is endowed with intangible heritage and architecture that dates back to ancient times. Also crossed by the Adour, Dax enjoys a beautiful diversity of natural landscapes.
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There are over 40 mountain bike trails around Téthieu, offering a variety of experiences. These include 23 easy routes, 19 moderate routes, and 1 difficult route, catering to different skill levels.
The mountain bike trails in Téthieu range from easy to difficult. You'll find a good selection of easy routes, perfect for a relaxed ride, as well as moderate options for those seeking more of a challenge. There is also at least one difficult trail for experienced riders.
Yes, Téthieu offers several family-friendly mountain bike trails, particularly among the 23 easy routes available. These trails often pass through the calming pine forests and along riverine landscapes, providing a pleasant experience for all ages. For example, the Étang du Luc loop from Préchacq-les-Bains is an easy 9.8 km route that could be suitable for families.
Many of the mountain bike trails around Téthieu are designed as loops, allowing you to start and finish at the same point. Examples include the Saint-Vincent-de-Paul Church loop from Saint-Vincent-de-Paul, the Jolie vue – Barthes de Tercis loop from Narrosse, and the Voie verte de Chalosse – Poyanne Church loop from Gamarde-les-Bains.
The region around Téthieu is rich in natural beauty and interesting landmarks. You can expect to ride through extensive pine forests and along the banks of the Adour River. Notable attractions include the Maison de la Barthe, located in a Natura 2000 protected area, which offers insights into local biodiversity. The nearby city of Dax also features The Hot Fountain, a unique natural thermal water source. You might also encounter the Saint-Vincent-de-Paul Church on some routes.
For scenic views, consider routes that traverse the Dacquois and Chalossais landscapes or those near the Adour River. The Jolie vue – Barthes de Tercis loop from Narrosse is specifically noted for offering scenic views across the Barthes de Tercis, a natural wetland area. Many trails through the pine forests also provide picturesque surroundings.
Yes, there are several options for longer mountain bike rides. For example, the Saint-Vincent-de-Paul Church loop from Saint-Vincent-de-Paul is a moderate 45.1 km trail, and the Jolie vue – Barthes de Tercis loop from Narrosse covers 44.7 km. These routes provide ample distance for a substantial ride.
The Téthieu area is generally pleasant for mountain biking throughout much of the year, allowing you to breathe the pure, invigorating air of the forests. Spring and autumn typically offer mild temperatures and beautiful scenery, making them ideal. Summer can also be enjoyable, especially when riding through the shaded pine forests.
The mountain bike trails in Téthieu are highly rated by the komoot community, with an average score of 4.4 stars from nearly 100 reviews. Riders often praise the diverse terrain, from pine forests to riverine landscapes, and the variety of routes suitable for different skill levels. The well-maintained paths and scenic Dacquois and Chalossais landscapes are frequently highlighted.
Yes, the "Adour Aventure" forest leisure park in Téthieu offers all-terrain electric scooter rides, which provide a fun and ecological way to explore the local Dacquois and Chalossais landscapes. While not traditional mountain biking, it offers a unique way to experience the terrain and is accessible to beginners from 14 years old. The broader Côte Landes Nature region also promotes mountain biking as a prominent outdoor activity. You can find more information on outdoor activities in the region at cotelandesnaturetourisme.co.uk.
Mountain biking around Téthieu is characterized by diverse landscapes. You'll primarily encounter majestic pine forests, offering shaded and calming routes. The trails also wind through the enchanting Dacquois and Chalossais landscapes, and many routes are in proximity to the Adour River, providing scenic riverine views and paths along its banks.


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