5.0
(5)
19
riders
6
rides
Gravel biking around Alçay-Alçabéhéty-Sunharette offers varied terrain within the Pyrénées-Atlantiques department. The region is characterized by significant elevation changes, with peaks like Gaztelia reaching 1,345 meters, and valleys shaped by the Alphoura river. Extensive forest massifs, such as Forêt des Arbailles, provide natural environments for gravel routes. This mountainous zone within the Basque Country features a mix of unpaved segments and winding roads, suitable for challenging rides.
Last updated: October 19, 2026
5.0
(1)
3
riders
48.2km
04:16
1,540m
1,540m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
5.0
(1)
5
riders
41.7km
03:29
1,350m
1,340m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.

5.0
(2)
3
riders
41.1km
02:59
870m
870m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
5.0
(1)
2
riders
33.1km
02:42
1,000m
1,000m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
4
riders
62.3km
05:34
2,130m
2,130m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
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I recommend the picnic area by the river
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It was in 1299, even before the start of the Hundred Years' War, that the new town of Tardets Soholus was founded, a bastide that wanted to be loyal to the King of France, while the country of Soule was linked to the 'Aquitaine, under English obedience.
20
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A bridge with 3 arches
20
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Beautiful church in the center of the dkrpje
18
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The road is relatively quiet and slopes gently downhill.
0
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Simply a spectacular view. I have passed by there many times and always stop to contemplate Mount Errozate. The most spectacular thing is to see it on clear summer days because of the contrast with the intense green of the mountain.
0
0
Very pretty, typically French village square! I went there in the evening, I would have loved to stop there but the clocks are running out :( I'll come back.
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0
Gravel biking in Alçay-Alçabéhéty-Sunharette is generally challenging, characterized by significant elevation changes and varied terrain. The routes often involve substantial climbs and unpaved segments, making them suitable for experienced riders seeking a good workout in a mountainous environment.
The gravel bike trails around Alçay-Alçabéhéty-Sunharette are predominantly rated as difficult, featuring considerable elevation gains and varied surfaces. There are currently no easy or family-friendly routes listed in this guide, so riders should be prepared for a challenging experience.
You can expect a diverse and rugged natural landscape. The terrain includes green hills, pristine forests, and Pyrenean peaks, with routes often featuring a mix of unpaved segments and winding roads. Expect significant elevation changes, with peaks like Gaztelia reaching 1,345 meters, and valleys shaped by the Alphoura river.
Yes, all the featured gravel bike routes in this guide are circular. For example, you can explore the Tardets – Ahusquy Inn loop from Alos-Sibas-Abense or the Larrau Fountain – Larrau loop from Larrau, both offering a complete loop experience.
The region offers several notable natural features and viewpoints. You might encounter dramatic rock formations like the Falaise d'Arguibelle, or enjoy panoramic views from vantage points such as Bosmendieta, which overlooks the villages of Lacarry and Basse Soule. The extensive Forêt des Arbailles also provides a natural environment with diverse trails.
The spectacular Passerelle d'Holzarte, a footbridge spanning the 180-meter-deep Olhadubi gorge, is located nearby in Larrau. While it's a fantastic sight, it's primarily a pedestrian attraction. You can cycle to its vicinity, but the bridge itself is for walking, offering breathtaking views.
The gravel biking experience in Alçay-Alçabéhéty-Sunharette is highly rated by the komoot community, with an average score of 5.0 stars. Riders appreciate the varied terrain, challenging climbs, and the natural authenticity of the region, which combines green hills, pristine forests, and Pyrenean peaks.
The region's mountainous character suggests that spring, summer, and early autumn are generally the best times for gravel biking. During these seasons, you'll likely encounter more favorable weather conditions, making the challenging climbs and varied terrain more enjoyable. Winter riding might be possible but could involve colder temperatures and potentially snow at higher elevations.
Yes, the routes often traverse significant mountain terrain. You might encounter passes like Bagargui or Larrau Pass. The region is also home to peaks such as Belhygagne (Peak of Vultures) and Gaztelia, offering challenging ascents and rewarding vistas.
While specific regulations for dogs on gravel bike trails can vary, generally, dogs are welcome on many trails in the Pyrénées-Atlantiques region, especially in rural and forest areas like the Forêt des Arbailles. However, it's always advisable to keep your dog under control, especially around livestock, and to check local signage for any specific restrictions.
Yes, the region is part of the Basque Country and offers glimpses into local culture. You might pass through traditional pastoral villages like Ahusquy in the Arbailles mountains, where you can see herds of sheep and cows, providing a picturesque backdrop to your ride.
For longer rides, consider the Tardets – Ahusquy Inn loop from Alos-Sibas-Abense, which covers 50.7 km with substantial elevation gain. Another significant option is the Larrau Fountain – Larrau loop from Larrau, a 41.8 km path traversing varied terrain with impressive climbs.


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