4.6
(235)
2,401
riders
79
rides
Touring cycling routes around Trucios-Turtzioz are set within the varied topography of Bizkaia, Spain, nestled between the Ordunte and Oiz mountain ranges. The region features lush green mountains, deep valleys, and dense forests, with prominent natural highlights including the Armañón Natural Park. Cyclists can explore areas around peaks like Los Jorrios (847 m) and Armañón (854 m), as well as routes along the Agüera River. The landscape also includes the extensive Remendón oak forest and the picturesque Mena River Waterfall.
…Last updated: May 17, 2026
4.0
(6)
104
riders
46.9km
03:07
660m
660m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(6)
100
riders
41.2km
02:49
690m
690m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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4.3
(10)
65
riders
27.7km
02:42
460m
460m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
59
riders
39.9km
03:59
650m
650m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
24
riders
28.3km
02:44
460m
460m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Already pretty much at the end/beginning of the railway line, here it is even asphalted, before/later not anymore, but always easy to ride.
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Short and easy quiet route
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Picturesque lighthouse with medieval charm
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Great cycling route to Bilbao or the coast
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A nice big open area right next to the trail for a rest (there is a bench/table) or a spot for a tarp
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Brazomar beach is very peculiar because it has fine golden sand. Located on the eastern coast of Cantabria, in Castro-Urdiales, it is one of the sandy areas most frequented by locals and tourists.
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Near the town of Arenao, the greenway runs over this old railway bridge, today transformed into a wooden viaduct among the vegetation.
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Trucios-Turtzioz offers a wide selection of touring cycling routes, with over 80 different tours available on komoot. These routes cater to various skill levels, from easier paths to more challenging mountain trails.
The region features a varied topography, including lush green mountains, deep valleys, and rolling hills. You'll encounter routes with significant elevation gain, especially around the Ordunte and Oiz mountain ranges, but also gentler paths along rivers like the Agüera.
Yes, while many routes in Trucios-Turtzioz are considered difficult, there are at least 4 easy touring cycling routes available. These typically follow gentler terrain, often alongside rivers or through valleys, providing a more relaxed experience.
Cyclists can explore the beautiful Armañón Natural Park, the extensive Remendón oak forest, and the picturesque Mena River Waterfall. Historical sites include the Church of Saint Mary of the Assumption (Castro Urdiales) and the Church of San Severino. You might also pass through the Tunel de la Galerna or cycle along the Itsaslur Coastal Greenway.
Yes, many touring cycling routes in Trucios-Turtzioz are designed as loops, allowing you to start and finish at the same point. For example, the Castro Urdiales – Santa Ana Castle and Lighthouse loop from Otañes offers coastal views and historical landmarks, while the Alto de LA-1 (395 m) – Castro Urdiales loop from Guriezo provides significant elevation gain.
The touring cycling routes in Trucios-Turtzioz are highly rated by the komoot community, with an average score of 4.6 stars from over 220 reviews. Cyclists often praise the varied terrain, the stunning natural landscapes, and the challenging ascents that lead to rewarding views.
Absolutely. Beyond natural beauty, the area boasts cultural and historical attractions. Routes may take you past the San Juan Bautista Parish Church, the Ermita Virgen Blanca with its panoramic views, or the Church of San Pedro de Romaña. You might also encounter historical structures like the La Puente palace or the La Era Tower.
While many routes feature challenging ascents, the region also offers gentler paths, particularly along the Agüera River. These flatter sections can be more suitable for families looking for a less strenuous ride. Always check the route's difficulty and elevation profile on komoot to ensure it matches your family's ability.
The region's lush green mountains and diverse natural features are enjoyable throughout much of the year. Spring and autumn generally offer pleasant temperatures and vibrant scenery, ideal for cycling. Summers can be warm, while winters are milder but may bring more rain. Always check local weather forecasts before heading out.
Yes, some routes, such as the Castro Urdiales – Santa Ana Castle and Lighthouse loop from Otañes, feature stunning coastal views, particularly around the Castro Urdiales area. The Itsaslur Coastal Greenway also offers beautiful vistas, though some sections might require dismounting.
Yes, the Armañón Natural Park is a significant ecological area that Trucios-Turtzioz shares with the Karrantza valley. Cyclists can find routes that traverse or border this park, offering opportunities to explore its dense forests and challenging peaks like Los Jorrios and Armañón.
One of the longer touring cycling routes is the Castro Urdiales – Santa Ana Castle and Lighthouse loop from Otañes, which spans approximately 46.9 km (29.1 miles) and typically takes over 3 hours to complete. This route is classified as difficult due to its length and elevation.


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