4.5
(202)
10,878
riders
39
rides
Road cycling routes around El Astillero offer diverse terrain, from coastal areas to inland hills and greenways. The region is characterized by its proximity to the Bay of Santander and the Ría de Boo estuary, providing scenic waterside views. Cyclists can explore former railway lines repurposed as Vías Verdes, offering traffic-free paths through the Cantabrian landscape. Routes vary in elevation, including challenging climbs and gentler, paved sections.
Last updated: May 8, 2026
5.0
(4)
336
riders
88.3km
04:39
1,580m
1,580m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(4)
296
riders
90.7km
04:27
1,120m
1,120m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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3.9
(8)
175
riders
68.2km
03:00
420m
420m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(2)
109
riders
76.4km
04:46
470m
470m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
104
riders
76.8km
03:47
900m
900m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
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Popular around El Astillero
Cycling along the Cantabrian coast – the Northern Way
Vía Verde del Pas - Along the Riverbank through Cantabria
Vías Verdes – traffic-free cycling along railway history in Spain
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Quiet, fully cyclable path that goes from Astillero to Ontaneda along the old train track. Highly recommended
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The Puerto de La Braguía is a climb that connects the Pas Valley with the Toranzo Valley. It features a steady gradient through a green, mountainous environment. A popular feature of the Vuelta a España.
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It is 1.5 km from the top of the port.
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From Astillero it is worth getting to Santander passing through different discontinuous bike paths that almost connect to each other.
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It should be the "natural" way to access https://parquedecabarceno.com/ In any case, go slowly, many people use it
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La Vega de Pas (usually called La Vega) is a town in Cantabria. It is one of the so-called "three country towns" together with San Pedro del Romeral and San Roque de Riomiera.
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German-made locomotive that entered service in 1913 to transport iron ores and limestone from the Camargo mines to its factory. It is located on the greenway, near the train station, converted into an exhibition hall and tourist information office.
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El Astillero offers a diverse range of road cycling routes, from easy, paved paths suitable for all fitness levels to more challenging rides with significant elevation gains. You'll find routes exploring the scenic Bay of Santander, the Ría de Boo estuary, and inland hills. The region is also known for its Vías Verdes, which are traffic-free paths built on former railway lines, offering a unique cycling experience.
Yes, El Astillero has several easy road cycling options. Out of 40 routes, 8 are classified as easy. These often include sections of the Vías Verdes, which are flat and traffic-free, making them ideal for beginners or those looking for a relaxed ride. The region's greenways, like the Pas Greenway, are excellent for gentle exploration.
For experienced cyclists seeking a challenge, El Astillero offers 14 difficult routes with substantial elevation gains. An example is the Puerto de Alisas – Summit of Fuente Las Varas loop from Astillero, which covers 55.1 miles (88.7 km) and features significant climbing through the Cantabrian hills. Another demanding option is the Puerto de La Braguía – Church of Vega de Pas loop from Guarnizo, a 56.4-mile (90.7 km) path with considerable ascent through varied inland scenery.
Yes, the Vías Verdes (Greenways) in the region are particularly well-suited for families. These traffic-free paths, built on old railway lines, provide a safe and enjoyable environment for cyclists of all ages. The Pas Greenway, for instance, offers a gentle ride along the riverbank, perfect for a family outing.
June and August are particularly popular months for cycling in El Astillero, offering generally favorable weather conditions. However, the diverse landscape means that many routes can be enjoyed throughout the spring and autumn as well, providing pleasant temperatures for exploring both coastal and inland areas.
Many routes offer stunning views of the Bay of Santander and the Ría de Boo estuary. You can also explore historical infrastructure like the Vías Verdes themselves. Nearby attractions include the dramatic Costa Quebrada Rock Formations, the iconic Cabo Mayor Lighthouse, and the grand Magdalena Palace with its panoramic views over Santander Bay.
Many of the road cycling routes around El Astillero are designed as loops, allowing you to start and finish in the same location. Examples include the Puerto de Alisas – Summit of Fuente Las Varas loop from Astillero and the Puente de Arce – Vía Verde del Pas loop from Guarnizo, which takes you through the scenic Vía Verde del Pas.
The road cycling routes in El Astillero are highly rated by the komoot community, with an average score of 4.4 stars from over 35 reviews. Cyclists often praise the region's mix of coastal and inland exploration, the well-maintained Vías Verdes, and the variety of routes catering to different ability levels.
Absolutely. The Vía Verde del Pas is a highlight of the region. Routes like the Puente de Arce – Vía Verde del Pas loop from Guarnizo and the Pas Greenway – Reyerma Steam Locomotive loop from Astillero specifically utilize this scenic greenway, offering traffic-free cycling along a former railway line.
Yes, El Astillero's proximity to the Bay of Santander means many routes provide stunning coastal vistas. While specific routes are not listed here, you can find options that explore the riverside and potentially coastal areas, offering picturesque waterside views and access to the wider Cantabrian coast.
There are over 40 road cycling routes mapped around El Astillero, offering a wide array of choices for various fitness levels and preferences. This includes a good mix of easy, moderate, and difficult trails.
Many routes around El Astillero start or pass through towns like Astillero or Guarnizo, as well as other villages along the way. These locations typically offer opportunities for cafe stops, allowing you to refuel and enjoy local refreshments during your ride.


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