4.0
(364)
3,696
riders
189
rides
Mountain bike trails around Villabona-Amasa traverse the diverse landscapes of Spain's Basque Country, situated within the Aiztondo valley. The region features rolling rural hills, the Oria River, and the protected Leitzaran River Valley, known for its clean waters and lush forests. Challenging mountain peaks like Adarra Summit (849 m) and Uzturre Summit (733 m) provide demanding terrain, while the Plazaola Greenway offers a repurposed railway line for cycling. This varied topography provides a range of mountain biking experiences.
Last updated: November 4, 2026
5.0
(3)
60
riders
34.6km
03:15
830m
830m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
3.0
(1)
41
riders
21.6km
02:09
550m
550m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

5.0
(1)
35
riders
31.9km
03:20
960m
960m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.3
(3)
37
riders
Moderate mountain bike ride. Good fitness required.
4.0
(1)
25
riders
Hard mountain bike ride. Very good fitness required.
Get access to more routes and recommendations from other explorers.
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.
I confirm how pleasant that route is, and you can even extend it by going up to Eernio.
0
0
Tolosa is a beautiful town/city on the Oria river. It has beautiful little streets and some very interesting and impressive architecture. It is surrounded by spectacular green mountains and many nice trails for biking, running or walking.
3
0
Beautiful cromlech at the confluence between the GR and the PR.
1
0
One of the coolest peaks in Gipuzkoa and, therefore, a place for a mountaineering "pilgrimage" on weekends. A taste of views.
1
0
This area is a rocky area a few meters from the summit.
1
0
Striking and repeatedly photographed prehistoric complex that stands out among the multiple sites found on Mount Adarra.
1
0
Mountain located 10 km south of San Sebastián, 811 meters high. In its surroundings, various megalithic monuments stand out such as cromlechs, dolmens, tombs and menhirs, the Eteneta cromlechs with their large menhir standing out.
2
1
I climbed from Asteasu but it can be approached from the other end (Orio) as well, not too steep either way, very pleasant climb and fun descent too.
0
0
There are over 160 mountain bike trails around Villabona-Amasa, offering a wide range of options for different skill levels and preferences.
The trails around Villabona-Amasa cater to various skill levels. You'll find 11 easy routes, 38 moderate routes, and 116 difficult routes, ensuring there's a challenge for every mountain biker.
Mountain biking in Villabona-Amasa is unique due to its diverse landscape, which includes the picturesque Aiztondo valley, the serene Leitzaran River Valley, and challenging peaks like Adarra Summit (849 m) and Uzturre Summit (733 m). The region also features the Plazaola Greenway, a repurposed railway line offering a distinct riding experience through tunnels and viaducts.
While many routes are challenging, the region offers some easier sections suitable for families. The Plazaola Greenway, for instance, is a former railway line that provides a relatively flat and scenic path, making it a good option for a more relaxed ride.
Yes, many mountain bike routes in Villabona-Amasa are designed as loops. Examples include the Leizarán Stone Bridge – Witches' Bridge loop and the Belkoain Junction – Belkoain mendia loop, allowing you to start and finish at the same point.
Absolutely. The Plazaola Greenway is a prime example. This former railway line has been transformed into a scenic path, featuring illuminated tunnels and viaducts, offering a unique and enjoyable mountain biking experience through the Leitzaran River Valley.
The trails often pass through beautiful natural areas. You can explore the protected Leitzaran River Valley with its clean waters and lush forests. Additionally, you might encounter significant peaks like Adarra Summit (849 m) and Uzturre Summit (733 m), offering panoramic views.
Yes, the region has a rich cultural heritage. You might come across ancient sites like the Eteneta Stone Circle or the Dolmen Akolako Lepua I, which are part of the area's natural monuments.
The area is highly rated by the komoot community, with an average score of 4.2 stars from over 250 reviews. Reviewers often praise the diverse terrain, from river valleys to challenging mountain ascents, and the unique experience of riding through the Plazaola Greenway.
For a challenging ride, consider the Eteneta Stone Circle – Eteneta Menhir loop from Villabona-Zizurkil. This difficult 31.6 km route involves significant elevation gain, testing your fitness and technical skills.
Yes, the older Amasa neighborhood, perched on a hilltop, provides lovely views of the entire Aiztondo valley. Routes that ascend towards the summits like Uzturre Summit will also reward you with expansive vistas of the surrounding landscape.
Rural picnic areas such as Lastur and Komizar are accessible from Amasa's square. These spots offer pleasant opportunities for rest and relaxation amidst nature, often found along local routes like the PR-GI120 hiking trail, which may be suitable for certain types of mountain biking.


Browse the best MTB trails in other regions.