4.7
(10)
37
riders
16
rides
Gravel biking around Chis features a landscape characterized by a mix of lake-side paths, river valleys, and rolling terrain. The region includes notable features such as Lac de Bazet, Lac de Bours, and the Adour river, providing varied surfaces for gravel cyclists. Elevations are generally moderate, with some routes offering more significant climbs. The area offers a diverse environment suitable for different gravel biking experiences.
Last updated: May 22, 2026
5.0
(1)
11
riders
55.0km
03:22
310m
310m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.3
(3)
8
riders
29.2km
01:42
110m
110m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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4.3
(3)
7
riders
31.8km
01:52
120m
120m
Easy gravel ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
4
riders
28.4km
01:42
210m
210m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
7
riders
57.7km
03:54
770m
770m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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The edges of l'Adour are really very beautiful, calm and pleasant, on foot or by bike!
1
0
Nice center of Tarbes. More information: https://de.wikipedia.org/wiki/Tarbes?wprov=sfla1
3
0
Interesting Cathedral in Tarbes. more information: https://de.wikipedia.org/wiki/Kathedrale_von_Tarbes?wprov=sfla1
2
0
Interesting church in town.
3
0
Big church for a small town.
3
0
a swing will be waiting for you there
0
0
There are 19 gravel bike trails around Chis, offering a diverse range of experiences from easy lakeside loops to more challenging routes through rolling terrain.
Yes, Chis offers several easy gravel bike trails. A great option for beginners is the Lac de Bours – Lac de Bazet loop from Tarbes, an 18.1-mile (29.2 km) path that provides a gentler ride around the lakes.
Gravel trails in Chis vary in length. You'll find routes ranging from shorter, easy loops around 18 miles (29 km) to longer, more challenging rides exceeding 35 miles (55 km), such as the Lac de Bazet – Lac de Bours loop from Soues.
Many of the gravel bike routes in Chis are circular, allowing you to start and end in the same location. Examples include the popular Lac de Bazet – Lac de Bours loop from Soues and the Panorama of Soum du Buala – On the banks of the Adour loop from Tarbes.
The gravel bike trails in Chis feature a varied landscape, including lake-side paths, river valleys along the Adour, and rolling terrain. You'll encounter a mix of surfaces, with generally moderate elevations, though some routes offer more significant climbs.
The komoot community highly rates the gravel biking experience in Chis, with an average score of 4.8 stars. Riders often praise the diverse terrain, the scenic lake and river views, and the options available for different skill levels.
Yes, for advanced riders seeking a challenge, Chis offers difficult routes. The Panorama of Soum du Buala – On the banks of the Adour loop from Tarbes is a 35.8-mile (57.7 km) trail with significant elevation changes, leading through varied terrain and offering views of Soum du Buala.
While exploring the gravel trails, you can discover several interesting points. Consider visiting Arrêt-Darré Lake, the historic Saint-Sever-de-Rustan Abbey, or the nearby town of Tarbes. The Moncaut Forest Trail also offers a different natural experience.
Absolutely. Many routes in Chis are designed to connect the region's notable lakes. For instance, the Lac de Bours – Lac de Bazet loop from Orleix offers a scenic ride between Lac de Bours and Lac de Bazet.
Should you need bicycle repair services during your gravel biking adventure in Chis, you can find assistance at the CVelo-65 Bicycle Repair Shop, which is listed as a facility in the area.
Yes, if you're starting from Barbazan-Debat, you can explore the Lac de Bours – Lac de Bazet loop from Barbazan-Debat. This moderate 28.0-kilometer route offers a pleasant ride connecting the two lakes.


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