4.0
(4)
54
riders
8
rides
Mountain biking around Monlezun offers diverse terrain within the Gers department, characterized by rolling hills, expansive sunflower fields, and vineyards. This region provides a scenic backdrop for various outdoor activities, including mountain biking. The topography supports a range of routes, from less technical paths through the countryside to more challenging trails. The area is part of a broader network of FFC-certified sites, indicating well-maintained and marked trails suitable for different skill levels.
Last updated: June 29, 2026
4.5
(2)
42
riders
43.6km
03:36
690m
690m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4
riders
36.9km
02:54
590m
590m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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3.5
(2)
2
riders
11.8km
00:56
130m
130m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
2
riders
24.7km
01:59
410m
410m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
1
riders
23.4km
01:49
340m
340m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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possibility to cycle around the lake by mountain bike
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Bastide in the heart of the Gers, holder of the international Cittaslow label dedicated to the quality of life. Beautiful 15th century cathedral and interesting earthenware museum. It is also the place to enjoy a crisp! At the exit of the city, there is a very beautiful lake with the shaded surroundings of the Baïse.
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Near the lake is a shaded picnic area. However, swimming is not supervised there. You will also find a view of the lake from the nearby road.
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Founded in 1284, the creation of the royal road from Auch to Tarbes in the 18th century boosted the local economy. Today, the old town offers you interesting architecture as well as cafes, restaurants and bakeries.
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It is a beautiful lake surrounded by hills which give it a dramatic air.
2
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A beautiful lake set in a varied environment of forests, hills and meadows. A truly beautiful place to go for a run.
4
1
A beautiful lake set in a varied environment of forests, hills and meadows. A truly beautiful place to hike.
4
1
There are over 10 mountain bike trails available around Monlezun. These routes cater to various skill levels, from moderate to difficult, offering diverse experiences across the region's landscape.
The terrain around Monlezun is characterized by rolling hills, expansive sunflower fields, and vineyards. You'll encounter a mix of agricultural fields and scattered woodlands, providing a scenic backdrop for your rides. The broader Gers department offers diverse topography, from less technical paths to more challenging climbs.
While many trails are moderate, there is at least one easy mountain bike trail available around Monlezun. The region's FFC-certified sites in the broader Gers department also offer green-rated (easy) trails, ensuring options for less experienced riders.
Yes, experienced riders can find challenging routes. For example, the Lac du Lizet – Lac du Lizet loop from Bars is a difficult 30.7-mile (49.3 km) trail with significant elevation gain, taking over 4 hours to complete. The broader FFC-certified networks in the Gers also include black-rated (very difficult) trails.
Yes, many of the mountain bike trails around Monlezun are circular routes. Examples include the Mirande – Mirande loop from Pouylebon and the Lac de Monpardiac – Lac de Monpardiac loop from Monpardiac, allowing you to start and finish in the same location.
Trail lengths vary, but many routes are between 15 to 30 miles (24 to 49 km). For instance, the Lac de Monpardiac – Lac de Monpardiac loop from Monpardiac is 15.4 miles (24.7 km) and takes about 2 hours, while the Lac du Lizet – Lac du Lizet loop from Bars is 30.7 miles (49.3 km) and takes over 4 hours.
While mountain biking, you can explore several points of interest. Nearby attractions include the Church of Our Lady of the Assumption of Marciac, the historic Bastide de Bassoues, and the charming settlement of Marciac. These offer cultural and historical insights into the region.
The region offers routes suitable for families, particularly those looking for less technical paths through the countryside. While specific 'family-friendly' designations are not always explicit, the easier and moderate trails provide good options for a family outing. The broader Gers department also features various outdoor activities like lake beaches and adventure parks that can complement a family trip.
Many outdoor trails in France are dog-friendly, especially in rural areas like Monlezun. However, it's always recommended to keep your dog on a leash, especially when passing through agricultural lands or near livestock, and to check local signage for any specific restrictions.
The mountain bike trails around Monlezun are highly rated by the komoot community, with an average score of 3.5 stars from 2 reviews. Over 20 mountain bikers have used komoot to explore the varied terrain, often praising the scenic rolling hills and diverse landscape.
Monlezun and nearby towns like Miélan, Mirande, and Marciac offer local amenities including cafes, restaurants, and accommodation options. These can be found in the villages you pass through or near the starting points of many trails, providing opportunities for refreshments and meals.
Parking is generally available in the villages and towns that serve as starting points for the trails, such as Monpardiac, Bars, Miélan, and Pouylebon. Specific parking information can often be found on individual route pages on Komoot or local tourism websites.
The Gers department, where Monlezun is located, is pleasant for mountain biking during spring and autumn when temperatures are milder. Summer can be warm, especially in the open sunflower fields, so early mornings or late afternoons are preferable. Winter can be cooler but still offers rideable days.


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