4.4
(738)
4,602
riders
12
rides
Mountain biking around Pasaia offers a diverse landscape characterized by its dramatic coastline along the Bay of Biscay and verdant mountains. The region features prominent peaks like Mount Ulia and Mount Jaizkibel, providing significant elevation gains and varied terrain. Riders can expect a mix of forest singletrack, coastal paths with panoramic views, and challenging climbs. This blend of natural features creates a compelling environment for mountain biking enthusiasts of various skill levels.
Last updated: June 23, 2026
4.1
(31)
115
riders
37.1km
02:29
520m
520m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.4
(19)
73
riders
40.8km
03:25
820m
820m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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4.9
(36)
84
riders
57.0km
04:50
1,210m
1,210m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
4.8
(13)
69
riders
47.3km
03:53
990m
990m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
4.7
(3)
65
riders
72.3km
06:53
1,640m
1,640m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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enjoy the views
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Nice place to rest for a while. If the weather is bad there is a railing nearby to take refuge.
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Nice area with the waterfall and the beech forest.
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Mythical crossing in Oiartzun. Sorondo, on the left you go up to Zaria and on the right you go to the Irubidieta intersection.
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A 20,000m2 garden built in the last 9 years by a landscaping stadium. It's okay to stop.
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Good place to take refuge in case of bad weather. It is very well cared for both outside and inside, so if you use it, please respect it and keep it clean.
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Pasaia offers a selection of 13 mountain bike trails, catering to various skill levels. You'll find 2 easy routes, 4 moderate routes, and 7 challenging routes to explore.
The terrain in Pasaia is diverse, featuring dramatic coastal paths, verdant mountain climbs, and forest singletrack. You can expect significant elevation gains, especially on routes traversing Mount Ulia and Mount Jaizkibel, which provide a mix of natural beauty and challenging sections.
Yes, Pasaia has a couple of easy mountain bike trails. These routes are generally shorter and have less elevation gain, making them suitable for those new to mountain biking or looking for a more relaxed ride.
Many routes in Pasaia provide stunning coastal views, particularly those traversing Mount Ulia and Mount Jaizkibel. These trails often combine forest singletrack with breathtaking panoramas of the Bay of Biscay and the Cantabrian Sea. The Ermita de Guadalupe – Jaizkibel Summit loop from Pasaia is known for its views from Jaizkibel Summit.
Yes, the Usategieta Waterfall – Domiko Fountain loop from Herrera is a challenging route that leads through diverse landscapes and includes a waterfall and a natural fountain, offering unique natural features along the way.
For experienced riders seeking a challenge, Pasaia offers several difficult routes. The Erlaitz Mountain – Gorostiaga Forest Path loop from Herrera is a demanding option, covering 47.3 km with significant elevation gain through varied terrain.
The mountain bike trails in Pasaia are highly regarded by the komoot community, with an average rating of 4.4 stars from over 700 reviews. Riders often praise the dramatic coastal scenery, the variety of terrain, and the challenging climbs that make for a rewarding experience.
Yes, many of the mountain bike routes in Pasaia are designed as loops, allowing you to start and end in the same location. For example, the Sorondo House – Oielekuko Borda loop from Pasaia is a moderate 40.8 km circular path that provides a balanced challenge through varied terrain.
Pasaia's trails are often close to historical sites and viewpoints. You might encounter the Fort of Nuestra Señora de Guadalupe or the Ermita de Guadalupe. The region also features charming villages like Pasai Donibane and Pasai San Pedro, known for their seafaring character and the Albaola Sea Factory of the Basques.
Yes, some routes connect Pasaia with nearby San Sebastián. The Ermita de Guadalupe – San Sebastián City Hall loop from Pasaia is a moderate 48.6 km route that takes you towards the city, offering a blend of natural and urban landscapes.
The Basque Country generally offers pleasant conditions for mountain biking from spring through autumn. While specific seasonal advice isn't available, milder temperatures and less rainfall typically make these seasons ideal for enjoying the trails and coastal views.


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