4.3
(107)
1,557
riders
64
rides
Mountain biking around Araitz offers diverse landscapes, from the picturesque Araitz Valley to the imposing Aralar mountain range. The region features varied natural terrain, including sections of the Plazaola Greenway, an old railway path ideal for cycling. These mountain bike trails provide a mix of gentle rides and challenging mountainous segments, catering to different skill levels. The area's geological formations and diverse vegetation contribute to a rich outdoor experience.
Last updated: June 21, 2026
4.6
(25)
161
riders
45.2km
03:02
570m
570m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
3.6
(7)
82
riders
36.4km
03:11
570m
570m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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55
riders
39.1km
04:32
1,360m
1,360m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(3)
14
riders
18.9km
01:50
430m
430m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(1)
9
riders
18.7km
01:48
370m
370m
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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As of May 24, 2026, the tunnel is closed. The alternative route is by road to the village of Leitza. From there, you take the greenway again.
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At this point, you can see the remains of wood used by the aizkolaris (axe-wielding log cutters). There is also a statue honoring the aizkolari women, with a text on its back in Basque that means "Women have always cut wood."
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Great route for beginners as has mainly constant and light slopes. Only half a dozen uphills the first 30 km from Pamplona.
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climb with 3 different slopes from Leitza about 6km from Goizueta about 15km from Santesteban about 23km
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That bridge is called "INTUIA-ko zubia" the INTUIA farmhouse is next to it. The misnamed "witches' bridge" is called UNANIBI-ko zubia, right in the Otita park (beginning of the Leitzaran valley). Don't forget to bring lights to cross the numerous tunnels in this valley!! Not to see but to be seen.
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One of the best greenways we know.
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Araitz offers a wide variety of mountain bike trails, with over 50 routes available. These range from easy rides to very challenging ascents, catering to all skill levels.
Mountain biking in Araitz is unique due to its diverse landscapes, encompassing the picturesque Araitz Valley and the imposing Aralar mountain range. A significant highlight is the Plazaola Greenway, an old railway path that provides an incredible cycling experience through varied terrain, including tunnels like the Bartolo Tunnel.
The mountain bike trails in Araitz are highly rated by the komoot community, with an average score of 4.3 stars from over 90 reviews. Riders often praise the varied terrain, the scenic beauty of the Araitz Valley, and the adventurous sections of the Plazaola Greenway.
Yes, Araitz offers several mountain bike trails suitable for beginners. These routes typically feature gentle, constant, and light slopes, providing an accessible introduction to mountain biking in the region. Look for trails categorized as 'easy' on komoot.
Absolutely. Araitz is home to many challenging mountain bike routes, with nearly 40 trails categorized as 'difficult'. These routes often feature significant elevation gains, technical sections, and traverse the more demanding parts of the Aralar mountain range, such as the Plazaola Greenway – Tunnel loop from Leitza.
Yes, many mountain bike trails in Araitz are designed as loops, offering a convenient way to explore the region without retracing your steps. Examples include the Witches' Bridge – Plazaola Greenway loop from Leitza and the Plazaola Greenway – Santa Cruz Tunnel loop from Areso.
Along the mountain bike trails in Araitz, you can encounter several interesting landmarks and natural features. The Plazaola Greenway itself is a major attraction, with its historic tunnels like the Bartolo Tunnel. You might also pass by the significant San Miguel de Aralar Sanctuary nestled in the mountains, or enjoy views from peaks like Uzturre Summit (733 m).
Yes, the region offers routes suitable for families, particularly sections of the Plazaola Greenway. These paths are generally flatter and less technical, providing a pleasant experience for riders of all ages. Always check the difficulty rating on komoot for specific routes to ensure they match your family's skill level.
The best time for mountain biking in Araitz is generally during spring, summer, and early autumn when the weather is mild and trails are dry. The diverse vegetation and landscapes are particularly vibrant during these seasons. While some routes may be accessible in winter, conditions can be challenging due to cold weather or potential snow in higher elevations.
Parking is typically available near the main trailheads and villages that serve as starting points for routes. For trails along the Plazaola Greenway, you can often find parking in towns like Leitza or Areso, which are common access points for the greenway.
Many routes in Araitz offer incredible views, especially those that ascend into the Aralar mountain range or follow elevated sections of the Plazaola Greenway. For example, the Incredible views – Cantina del Plazaola loop from Uitzi is specifically named for its scenic vistas.


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