4.6
(21)
310
riders
10
rides
Mountain biking around Arbizu offers diverse terrain within the Sakana Valley, bordered by the Sierra de Aralar and Urbasa-Andía mountain ranges. The region features significant elevation changes, with prominent peaks like Mount Beriain, and is characterized by green fields, forests, and natural parks. Mountain bike trails in Arbizu range from long uphills through pine forests to technical descents with rock gardens and hairpin bends.
Last updated: June 29, 2026
5.0
(2)
39
riders
43.2km
04:02
940m
940m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
16
riders
23.4km
02:55
810m
810m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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5.0
(1)
8
riders
28.9km
01:59
270m
270m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
5.0
(1)
13
riders
31.3km
03:12
840m
840m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
3.0
(1)
9
riders
33.0km
02:23
380m
370m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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I recommend climbing the last few meters by going around the summit to the right. Last time I went to the left and there was a slightly dangerous section.
2
0
From one of the access parking lots.
1
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The itinerary of the route of the ancient oaks is a forest path that enters a forest of oaks of enormous size with surprising shapes and many of them with an age of hundreds and thousands of years. Along the short but picturesque route there are identification signs of tree species and shrubs.
3
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This picturesque path will take you through ancient beech forests visiting several dolmens that give the name to the route. A path to walk with the whole family and enjoy at any time of the year.
2
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San Adrián is a rock located on the northern anticline of the Sierra de Urbasa, dominating the valleys of Burunda and Ergoiena. This 1,113 meter summit belongs to this last valley and is dominated by the hermitage of the saint. It is said that he protects the valley from the storm. It has a spectacular crest over the town of Lizarraga, at 588 metres, at the junction of the Urbasa and Andia mountains, in the port/tunnel of Lizarraga, at 1030 metres. This crest is formed by a set of large calcareous blocks that collapse towards the valley forming a characteristic sawn profile that is easily admired from the zig-zaging road that ascends to the Lizarraga pass.
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Camping located in the Sakana Valley, halfway between the natural parks of Urbasa and Aralar. Strategic point, due to its unbeatable communications, to visit the source of the Urederra, Urbasa, Aralar, Pamplona and the beaches of Guipúzcoa. We have plots, bungalows and multiple rooms. In addition, we have a swimming pool, squash, five-a-side football and basketball courts, a playground, a tennis court and we offer various nature walks that leave from the campsite's doorstep. And if you like nature, know that we are in the middle of a lush ancient oak grove.
0
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From here you have an impressive view from the lower part of Beriain, climb recommended.
2
0
There are 29 mountain bike trails around Arbizu, offering a wide range of options for different skill levels. You'll find everything from moderate loops to more challenging routes.
The terrain around Arbizu is highly varied, situated within the Sakana Valley and bordered by the Sierra de Aralar and Urbasa-Andía mountain ranges. You can expect significant elevation changes, with trails winding through green fields, dense pine and beech forests, and featuring technical descents with rock gardens, hairpin bends, and natural gullies. Prominent peaks like Mount Beriain add to the dramatic landscape.
Yes, Arbizu offers 2 easy mountain bike trails that are suitable for beginners or those looking for a more relaxed ride. These routes typically feature less technical terrain and more manageable climbs.
For experienced riders seeking a challenge, Arbizu has 15 difficult mountain bike trails. Routes like Otzaurte Fountain – Lizarrusti Pass loop from Etxarri Aranatz offer significant climbs and technical descents. The region is known for trails with wild natural descents, hairpin bends, and rock gardens.
Yes, many of the mountain bike trails around Arbizu are circular. For example, the Andia Range loop from Arbizu is a popular circular route exploring varied landscapes, and the Camping Etxarri loop from Etxarri Aranatz also offers scenic views on a circular path.
While mountain biking near Arbizu, you can encounter several natural features and landmarks. The Lizarrusti Pass is a notable starting point for excursions into Aralar Natural Park. You might also explore the unique Portupekoleze Arch near Lizarraga, a beautiful natural monument. The imposing Beriain Summit, often called the 'Navarrese Fujiyama,' is a prominent feature offering panoramic views.
The mountain bike trails in Arbizu are highly rated by the komoot community, with an average score of 4.4 stars from over 16 reviews. Riders often praise the diverse terrain, the mix of challenging climbs and technical descents, and the stunning natural beauty of the Sakana Valley and surrounding natural parks.
While specific 'family-friendly' routes are not explicitly detailed, the 2 easy trails available around Arbizu could be suitable for families with some mountain biking experience. These routes generally have less demanding terrain, making them more accessible.
Arbizu is a village in the Sakana Valley. While local bus services might connect to nearby towns, direct public transport access specifically to trailheads can be limited. It's advisable to check local bus schedules if you plan to rely on public transport to reach specific starting points for your rides.
Parking is generally available within Arbizu village itself. For trails starting from specific points outside the village, such as the Lizarrusti Pass, there are often designated parking areas. It's recommended to check the specific route details on komoot for parking information near your chosen trailhead.
The best time for mountain biking in Arbizu is typically during spring and autumn when the weather is milder and the natural landscapes are at their most vibrant. Summer can also be good, but it's wise to start early to avoid the midday heat. Winter can bring colder temperatures and potentially snow at higher elevations, making some trails more challenging or inaccessible.
Yes, Arbizu offers accommodation options, including the Arbizu Eco-Camping, which provides a convenient base for outdoor adventures with views of the Sierra de Aralar. The village also has local cafes and pubs where you can refuel after your rides.


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