4.3
(100)
1,040
riders
88
rides
Mountain biking around Bertizarana offers a diverse landscape for riders. The region is characterized by the Parque Natural Señorío de Bertiz, featuring dense woodlands and river valleys. Trails often incorporate historical elements like old railway tunnels and bridges, alongside significant elevation changes. This area provides a mix of natural park environments and routes connecting local towns.
Last updated: July 1, 2026
6
riders
25.9km
02:55
870m
870m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.1
(12)
64
riders
28.2km
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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34
riders
56.1km
05:03
1,290m
1,290m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
7
riders
23.8km
02:34
710m
710m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
5.0
(1)
20
riders
31.2km
02:05
460m
460m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
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Hidden waterfall if you are distracted, it has a small sign that indicates its location, it is worth stopping at.
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Without lights, can ride slowly in the middle for a short while until “you can see the light at the end of the tunnel”.
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Along the Bidassoa green way, across the river, there is this beautiful waterfall.
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Don't hesitate to stop by to have a good skewer or breakfast, good, quality and healthy food 👌🏼
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Metal bridge to cross the Bidasoa River and connect with the greenway. It is in perfect condition.
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There are over 90 mountain bike trails around Bertizarana, offering a wide range of options for different skill levels. The komoot community has explored these routes over 1000 times.
Bertizarana's mountain bike trails are characterized by dense woodlands, river valleys, and significant elevation changes, especially within the Parque Natural Señorío de Bertiz. You'll also encounter historical elements like old railway tunnels and bridges, providing varied terrain and scenic views.
While the majority of trails in Bertizarana are rated moderate to difficult, there are a few easier options. Out of 92 routes, 5 are classified as easy. These typically offer less challenging climbs and smoother paths, perfect for those new to mountain biking or looking for a relaxed ride.
For families, look for the easier-rated trails, which generally have less demanding terrain and shorter distances. These routes often follow river paths or less steep sections of the natural park, providing a pleasant experience for all ages. Always check the route details for elevation and surface conditions to ensure it suits your family's abilities.
Advanced riders will find plenty of challenges, with 62 out of 92 routes rated as difficult. A notable difficult route is the Parque Natural Señorío de Bertiz – circular hasta el Palacio de Aizkolegi, which covers 16.1 miles with significant elevation gain. Another demanding option is the The Café – Aiskolegi Trail loop from Bertizarana, a 36.5-mile route with substantial climbing.
Yes, many mountain bike trails in Bertizarana are designed as loops, allowing you to start and end in the same location. For example, the moderate Bera Bridge – Lantxurda Tunnel loop from Doneztebe / Santesteban offers varied terrain and views, while the difficult Dam and Tunnel on the River – Tunnel loop from Doneztebe / Santesteban explores river valleys and tunnels.
The best seasons for mountain biking in Bertizarana are typically spring and autumn. During these times, the weather is generally milder, and the natural park's woodlands are particularly beautiful. Summer can also be good, but it's advisable to ride earlier in the morning to avoid the midday heat. Winters can be wet and trails might be muddy, so check conditions before heading out.
The mountain bike trails in Bertizarana are highly rated by the komoot community, with an average score of 4.3 stars from over 100 reviews. Riders often praise the region's diverse landscapes, including the dense woodlands of Parque Natural Señorío de Bertiz, the historical tunnels, and the challenging yet rewarding climbs.
Yes, Bertizarana offers several scenic spots and natural attractions. Many trails pass through the beautiful Parque Natural Señorío de Bertiz. You might also encounter highlights such as the Bisusto Waterfall or the intriguing Zugarramurdi Cave. Some routes also lead to mountain passes like Artesiaga Pass, offering expansive views.
Yes, some routes connect to or pass near local towns like Doneztebe / Santesteban, where you can find cafes and restaurants. For example, the moderate The Café – Aiskolegi Trail loop from Doneztebe / Santesteban starts and ends near amenities, making it convenient for a post-ride refreshment.
Bertizarana's trails often incorporate historical elements. You can expect to ride through old railway tunnels and over historic bridges. Additionally, some routes might lead you near cultural highlights such as the San Juan Xar Cave Shrine or the charming Elizondo Town Center, offering a glimpse into the region's heritage.


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