4.7
(13)
849
riders
23
rides
Touring cycling routes around Arredondo traverse a mountainous landscape characterized by significant elevation changes and numerous mountain passes. The region features challenging climbs and descents, with routes often leading through rugged terrain. It is known for its demanding ascents and panoramic views from high-altitude passes.
Last updated: August 22, 2026
488
riders
37.6km
02:37
670m
670m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(4)
70
riders
62.2km
04:35
1,420m
1,420m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
48
riders
42.2km
03:00
820m
820m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
45
riders
64.6km
04:48
1,500m
1,500m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
27
riders
41.6km
03:16
1,170m
1,170m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Meters before reaching the Port or Portillo de la Sía, at 1,200 m. altitude, we find the Mirador, from where we have impressive views of the Soba Valley.
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The Carlos III Gate is located in the town of Riotuerto. If you're in the area, stop by this baroque memorial arch.
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Take advantage now, there is no more...
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From here the main routes of the Collados del Asón Natural Park begin. This car park is usually full on weekends and you can also park on the other side of the road
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A small mountain pass in the easternmost sector of the Cordillera. At 1,316 meters above sea level, it is the third highest mountain pass in Cantabria. The port is closed very frequently in winter, especially in its Cantabrian part, being closed permanently for several months on many occasions.
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The Collado de Asón is an 11km section with a drop of 530m and an average gradient of 4.81%. The asphalt is perfect, with wooden fences on the curves, horizontal marking on the margins, etc. The traffic is light.
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There are 28 touring cycling routes documented around Arredondo on komoot. These routes traverse a mountainous landscape, offering significant elevation changes and panoramic views.
The touring cycling routes around Arredondo are predominantly challenging, with 23 routes rated as difficult. There are also 4 moderate routes and 1 easy route, making the area primarily suited for experienced cyclists due to the mountainous terrain and significant elevation changes.
Yes, many of the touring cycling routes around Arredondo are circular. For example, you can explore the challenging Puerto de Alisas – Summit of Fuente Las Varas loop from Arredondo or the demanding La Sía Pass – Collado de Asón loop from Arredondo, both offering a return to your starting point.
The region around Arredondo is rich in natural beauty. You can encounter impressive natural monuments like the Asón Waterfall, enjoy expansive views from Alto de la Posadía or Covalruyo Viewpoint, and discover unique geological formations such as the Juntarnosa Arch or the Canal Honda gorge. There are also various caves in the vicinity, including Cubera Cave and Cueva de la Colodra.
The touring cycling routes in Arredondo are highly regarded by the komoot community, holding an average rating of 4.6 stars from over 10 reviews. Nearly 1,000 touring cyclists have used komoot to explore the varied and challenging terrain, often praising the demanding ascents and panoramic views from the mountain passes.
While the majority of routes are difficult, there is 1 easy touring cycling route and 4 moderate options available around Arredondo. These routes offer a less strenuous experience, though the region's overall character is mountainous with significant elevation changes. It's always recommended to check the route details before heading out.
The duration of touring cycling routes around Arredondo varies significantly based on distance and elevation. For instance, the Puerto de Alisas – Summit of Fuente Las Varas loop from Arredondo typically takes around 4 hours and 15 minutes, while the Puerto de Alisas – Carlos III Gate loop from Arredondo can take about 4 hours and 37 minutes. Shorter routes like the Portillo Lunada – Portillo de Ludaña loop from La Pedrosa might be completed in just over 2.5 hours.
Yes, the region is known for its challenging mountain passes. Popular routes often incorporate passes like Puerto de Alisas, La Sía Pass, and Collado de Asón. These passes are characteristic of the area's rugged terrain and offer significant elevation gains, making them a favorite among experienced touring cyclists.
Given the mountainous landscape and potential for significant elevation, the spring and autumn months generally offer the most favorable conditions for touring cycling in Arredondo, with milder temperatures. Summer can be warm, especially on exposed climbs. Winter may bring colder temperatures and potential snow at higher elevations, making some routes more challenging or inaccessible.
Yes, for those seeking longer rides, routes like the Carlos III Gate – Puerto de Alisas loop from La Cavada cover a substantial distance of nearly 86.5 km (53.7 miles), providing an extended challenge through the region's mountainous terrain.
While specific cafes, pubs, or accommodations are not detailed in the route information, Arredondo and surrounding villages in Cantabria typically offer local establishments where cyclists can find refreshments and lodging. It is advisable to check local listings or plan your route to pass through settlements for convenient stops.


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