4.3
(56)
482
riders
91
rides
Mountain biking around Forêt des Arbailles offers a diverse experience within a wild and untamed forest massif in the Basque Country. The region is characterized by a unique karstic landscape, featuring deep chasms, suspended valleys, and pointed peaks, shaped by its limestone nature. Trails often traverse a mix of half-wooded and half-rocky terrain, with dominant beech forests and other varied flora. Riders can expect both paved and unpaved segments, with some challenging sections that may require pushing bikes due to…
Last updated: July 3, 2026
5.0
(1)
7
riders
50.4km
05:14
1,800m
1,800m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
5.0
(1)
4
riders
34.0km
03:25
1,160m
1,160m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

Sign up for free
2
riders
31.6km
03:13
1,010m
1,010m
This difficult 19.7-mile mountain biking loop, Boucle entre Camou et La Madelaine, offers challenging terrain and scenic views.
5
riders
19.4km
01:56
570m
570m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
6
riders
34.0km
02:21
470m
470m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
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.
19
0
I've never made such a hard climb, short collar but what a horror 😂😂. Who could give me his name please? Otherwise I have ideas if needed 🤣
0
0
very hard Sustained percentages above 15%.
0
0
Not far from the Inhrupa pass and on the road to the Bagargui pass, the hostel allows you to take a well-deserved break with a beautiful view of the valley.
1
0
Borrowed this summer on gravel, goes very well with 40 tires, also a paradise for mountain bikers. Splendid landscapes and quite a few animals in the nearby pastures!
0
0
For me, one of the hardest French passes, with very violent percentages.
0
0
Very nice climb from Tardets with some rather severe steep slopes. About 7km of climb on a fairly narrow road at 8/10% with passages at 16 or 18%. The coating is not bad at all even if the end is covered with sheep droppings :) The landscape is absolutely magnificent, a 360 degree panorama over Béarn, the Basque country, the peaks of Anie, the Midi d'Ossau, the plain of Pau and even the ocean on a clear day.
1
0
Mountain biking in Forêt des Arbailles offers a diverse experience within a wild and untamed forest massif. The region is characterized by a unique karstic landscape, featuring deep chasms, suspended valleys, and pointed peaks. You'll encounter a mix of half-wooded and half-rocky terrain, with dominant beech forests and varied flora. Trails include both paved and unpaved segments, with some challenging sections that may require pushing your bike due to significant elevation gain or technical features.
There are over 90 mountain bike trails in Forêt des Arbailles. The komoot community has explored these routes over 450 times, with options ranging from moderate to difficult, ensuring a suitable challenge for various skill levels.
While many trails in Forêt des Arbailles are challenging, there are a few moderate routes that might be suitable for families with some mountain biking experience. For example, the Mountainbike loop from Gotein-Libarrenx is a moderate 34 km trail that leads through forested and open terrain. Always check the route details for elevation and technical difficulty to ensure it matches your family's ability.
The terrain in Forêt des Arbailles is notably varied, often described as 'mi-boisé, mi-rocailleux' (half-wooded, half-rocky). You can expect unpaved sections, technical trails with rocks, and steep ascents and descents. Some segments may be difficult and require riders to push their bikes, especially on routes with significant elevation gain. The karstic landscape also means deep chasms and sinkholes are present, so it's important to stick to marked trails.
The Forêt des Arbailles is rich in natural beauty. You can explore the distinct karstic landscape with its deep chasms and unique rock formations. The forest is dominated by beech trees, alongside yew, fir, and other diverse flora. A notable natural attraction is the Ahusquy spring (Ahüzki), known for its beneficial properties, which can be reached via trails that also pass by traditional shepherd's huts (cayolars).
Yes, the Forêt des Arbailles holds historical significance. Vestiges scattered along the paths evoke the region's ancestral traditions. Among these is the Dolmen d'Ithe 1, a megalithic burial chamber constructed over 5,700 years ago, which can be an interesting point of exploration.
The Forêt des Arbailles is generally accessible year-round for mountain biking. However, it's important to note that the road leading to Ahusquy, a key area within the forest, may be closed during the winter season. Spring and autumn often offer pleasant temperatures and vibrant scenery, while summer can be warm. Always check local conditions before heading out.
The mountain bike routes in Forêt des Arbailles are highly rated by the komoot community, with an average score of 4.2 stars from over 50 reviews. Riders often praise the challenging nature of the trails, the stunning karstic landscapes, and the immersive experience within the wild forest environment.
Yes, many of the mountain bike trails in Forêt des Arbailles are designed as loops, offering a complete circular experience. Examples include the challenging Ahusquy Inn – Tardets-Soholus loop from Camou-Cihigue and the moderate Mountainbike loop from Gotein-Libarrenx.
For experienced mountain bikers seeking a challenge, routes like the Ahusquy Inn loop from Camou-Cihigue offer a demanding ride with over 1,160 meters of climbing through the Arbailles forest. Another difficult option is the Madeleine Loop, which features over 1,000 meters of elevation gain over 31.6 km.
The Forêt des Arbailles is a relatively wild and untamed area. While specific public transport options directly to all trailheads might be limited, it's advisable to check local bus services to nearby towns such as Camou-Cihigue or Gotein-Libarrenx, and plan your route from there. Access is generally easier by car, especially for reaching more remote starting points.
Parking is typically available near the starting points of many trails, particularly in or near the small villages surrounding the forest, such as Camou-Cihigue, Gotein-Libarrenx, or Ordiarp. Specific parking information can often be found in the details of individual komoot routes, or by consulting local tourism resources for the Pyrénées Atlantiques region.


Browse the best MTB trails in other regions.