4.7
(28)
333
riders
28
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: October 16, 2026
5.0
(2)
35
riders
43.2km
04:02
940m
940m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
3.0
(1)
40
riders
47.3km
03:51
730m
730m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

17
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.
13
riders
80.8km
05:24
1,200m
1,200m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
5.0
(1)
12
riders
31.3km
03:12
840m
840m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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The climb from Arbizu shows different perspectives of the sierra, climbing the hard ascent by bike is worth stopping from time to time to enjoy it.
0
0
Always spectacular the view, very changing as you go around.
0
0
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
Amazing highlands, small villages and farms, loads of routes to discover up and down the hills! Perfect roads!
3
1
From one of the access parking lots.
1
0
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
0
descents in very good condition to avoid problems
0
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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