4.2
(39)
1,300
riders
38
rides
Road cycling routes around Caso traverse a landscape characterized by rugged beauty, featuring glacial valleys, jagged peaks, and extensive beech and oak forests. The region, part of the Redes Natural Park, a UNESCO Biosphere Reserve, offers diverse terrain with significant elevation gains. Rivers like the Alba and Nalón carve through the area, providing varied backdrops for road cycling. Road surfaces in Asturias are generally of high quality, with many routes experiencing low traffic.
Last updated: July 1, 2026
5.0
(1)
108
riders
62.4km
03:21
1,180m
1,180m
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
5.0
(1)
89
riders
109km
06:29
2,730m
2,730m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

Sign up for free
4.0
(1)
98
riders
56.2km
02:27
510m
510m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
4.7
(3)
58
riders
110km
05:08
1,280m
1,280m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
4.0
(1)
26
riders
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
The Museum of Mining and Industry of Asturias (MUMI) is a true masterpiece of industrial heritage preservation. From the moment you arrive, the very architecture of the site is impressive and signals a total immersion into the region's mining epic. The collections displayed inside are of absolutely exceptional richness, retracing with remarkable precision the technical, social, and human evolution of this industry that has shaped Asturias. From imposing machinery to the daily objects of the miners, each room is overflowing with unique pieces that will captivate history and engineering enthusiasts. The visit to the reconstructed mine is the highlight of the experience and is worth the trip in itself. Descending into this lifelike replica immediately grips the senses and allows visitors to get a tangible feel for the raw reality and courage of the underground workers. The galleries are masterfully arranged, making the exploration spectacular, realistic, and profoundly moving for visitors of all ages. The only real downside of this superb establishment lies in the linguistic accessibility for non-Spanish speakers. Currently, all the rich explanations, panels, and posters in the museum are written solely in Spanish, with no leaflets, guides, or small translation booklets available for loan at the reception to help decipher the content. Similarly, the guided tour of the mine, although led by passionate staff, is conducted exclusively in Spanish, which unfortunately leaves out a part of the international audience.
0
0
The bridge is known as the Roman Bridge of Cangas de Onís and also bears the nicknames “Puente Vieyu” or “Puentón”. It is a very beautiful sight in the Principality of Asturias.
0
0
The bridge is known as the Roman Bridge of Cangas de Onís and also bears the nicknames „Puente Vieyu“ or „Puentón“. It is a very beautiful sight of the Principality of Asturias.
0
0
The bridge is known as the Roman Bridge of Cangas de Onís and also bears the nicknames “Puente Vieyu” or “Puentón”. It is a very beautiful sight of the Principality of Asturias.
0
0
Views of the Nalón River from the bridge
0
0
Puente Dobra was a key crossing point in the Middle Ages between the Castilian plateau and Asturias across the Cantabrian Mountains, via the Arcediano Trail. Today, it is a popular meeting place for bathers seeking to cool off in the turquoise waters of the Sella River during the summer.
1
0
Although it is called Roman, its construction dates back to the High Middle Ages, probably the 13th century. There is a high probability that it was built on earlier Roman foundations. Whatever its date, the Cangas Bridge is one of the most emblematic monuments of Asturias. The river below the bridge is often quite deep, and swimmers can be seen jumping from the surrounding rocks.
1
0
There are over 35 road cycling routes around Caso, offering a diverse range of experiences. These routes are primarily categorized as moderate to difficult, catering to cyclists looking for a challenge in a stunning natural setting.
Road cycling routes in Caso are generally characterized by significant elevation gains, making them suitable for experienced cyclists. The region features a mix of moderate and difficult routes; specifically, there are 17 moderate and 19 difficult routes available, with no easy routes listed for road cycling.
While road cycling around Caso, you'll traverse a landscape of rugged beauty within the Redes Natural Park, a UNESCO Biosphere Reserve. Expect to see glacial valleys, jagged peaks, and extensive beech and oak forests. Rivers like the Alba and Nalón carve through the area, providing varied backdrops. Many routes offer panoramic views and pass through traditional villages.
Yes, the region is known for its natural beauty, including several waterfalls. While specific road cycling routes might not directly pass every waterfall, the Waterfalls around Caso guide highlights attractions like the Chorrón Waterfall and the Tabayón del Mongayu Waterfall, which can be explored in conjunction with your cycling trips.
Absolutely. The mountainous terrain of Caso offers numerous opportunities for breathtaking views. Many routes feature substantial ascents that reward cyclists with panoramic vistas. You can explore the Peaks around Caso guide to find highlights such as Alto del Sellón, which offers excellent viewpoints.
The best time for road cycling in Caso is typically during the warmer months, from late spring to early autumn. During this period, the weather is more stable, and mountain passes are generally clear of snow, offering optimal conditions to enjoy the region's challenging ascents and scenic beauty.
Given the significant elevation gains and the classification of routes as moderate to difficult, most road cycling routes in Caso are not typically considered family-friendly for young children or beginners. However, families with older, experienced teenage cyclists might find suitable challenges among the moderate options.
Yes, many of the road cycling routes around Caso are designed as loops, allowing you to start and finish at the same point. An example is the Carbayín Alto – Gargantadá loop from Sotu, which is a challenging 108.5 km ride.
The area is highly rated by the komoot community, with an average score of 4.2 stars from over 40 reviews. Reviewers often praise the high-quality road surfaces, the low traffic on many routes, and the stunning natural beauty of the Redes Natural Park, making for an immersive and challenging cycling experience.
Yes, Caso offers several longer and more challenging routes. For instance, the Tanes Reservoir – Quintana loop from Sotu is a difficult 141.2 km route with over 2,100 meters of elevation gain, perfect for endurance cyclists.
The road surfaces in Asturias, including the Caso area, are generally of high quality, providing a pleasant experience for road cyclists. Many routes also benefit from very little traffic, allowing for a more serene and focused ride through the natural landscapes.


Browse the best Road cycling routes in other regions.