5.0
(4)
940
riders
3
rides
Road cycling around San Emiliano offers routes through a landscape characterized by abrupt mountain reliefs and deep valleys, shaped by glacial erosion and featuring Karstic formations. The region, part of the San Emiliano Valley Nature Park, is dominated by peaks like Peña Ubiña and includes forested canyons with beeches and oaks. These no traffic road cycling routes provide varied terrain for cyclists seeking challenging ascents and scenic descents through the natural environment of northern Spain.
Last updated: May 20, 2026
5.0
(1)
443
riders
58.4km
03:27
1,480m
1,480m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
21
riders
36.3km
02:25
1,170m
1,170m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

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7
riders
17.9km
01:16
650m
650m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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The pass is now paved and can be driven on by car.
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During the mining era, this pass served as a discreet link between mines on either side, and minimal traces of old cart and mule traffic remain, though they don't coincide with the current road. From above, the wind is almost constant, and the view towards the Saliencia lakes has that air of a "natural viewpoint" before the term even existed. It's perfect to mark on Komoot as a key point on your route due to its spaciousness, its somewhat hidden history, and its character as a natural border.
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Upon reaching the summit, you don't arrive at a village or a tourist center, but rather at a kind of natural balcony overlooking the Lena mountain passes, which gives a strange feeling, as if you've stepped onto an empty stage. And on clear days, the wind is louder among the mountain passes than any car, because traffic is minimal.
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For decades, La Cubilla was practically a ghost town: a road built to connect mining valleys, used more by livestock farmers and scattered trucks than by travelers. This lack of traffic left a remarkably clean route, free of curves, absurd straights, and modern widenings: pure mountain design from another era. That's why many cyclists say it "looks more like an Alpine pass than a Cantabrian one," with those giant limestone walls silently accompanying you.
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The La Cubilla mountain pass is located at an altitude of 1,683 meters, on the border between Asturias and León. Its rugged terrain and the beauty of its surroundings have earned it the title of stage finisher of the Vuelta a España, making it one of the most iconic climbs among cyclists.
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The LN-8 highway enters the protected natural area of Las Ubiñas-La Mesa and its surrounding villages. If you continue ascending, you'll reach the famous La Cubilla mountain pass. The climb follows a spectacular road between mountains and traditional villages.
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Beautiful port with very very hard climbs on both sides.
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Impressive views, both for Leonese lands and Asturian lands. The climbs on both slopes are very difficult, but spectacular, and are worth it.
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There are several dedicated no-traffic road cycling routes around San Emiliano, offering a unique experience away from vehicle noise. This guide features 3 such routes, providing options for various skill levels.
The warmer months, particularly July and August, are popular for road cycling in San Emiliano due to favorable weather conditions. However, the region's natural beauty can be enjoyed throughout spring and autumn as well, often with fewer visitors.
Yes, while many routes in San Emiliano feature significant elevation, there are options for those seeking a more moderate challenge. The Alto de la Farrapona loop from Éndriga is rated as moderate, making it a good choice for cyclists looking for a less strenuous, yet scenic, traffic-free experience.
San Emiliano is characterized by dramatic mountain reliefs and deep valleys, so expect varied terrain with significant elevation gains. Routes like the Tuiza de Arriba – La Cubilla Pass loop from Tuíza and La Cubilla Pass loop from Teyeo feature over 1000 meters of elevation gain, offering challenging climbs and rewarding descents through stunning landscapes.
Absolutely. The routes often traverse the San Emiliano Valley Nature Park, offering views of imposing peaks like Peña Ubiña. You'll encounter rich forests and glacial landscapes. Many routes pass near significant mountain passes such as La Cubilla Pass and Ventana Pass, providing breathtaking vistas.
The region is home to several beautiful lakes. While not directly on every route, you can find stunning natural lakes such as Lake of the Valley, Lake Calabazosa, and Lagoon of Las Verdes in the broader San Emiliano area, which might be accessible as detours or nearby attractions after your ride.
The komoot community highly rates the road cycling experience in San Emiliano, with an average score of 5.0 stars. Reviewers often praise the stunning natural landscapes, the challenging yet rewarding climbs, and the tranquility of cycling on roads with minimal to no traffic, allowing for a truly immersive outdoor experience.
Beyond the natural beauty, the San Emiliano region has cultural significance. In nearby Riolago, you can visit the Renaissance Quiñones palace and the Clerk's House. Many surrounding villages also preserve emblazoned houses and vestiges of Iberian-Roman towns, offering glimpses into the region's rich past.
Yes, several of the no-traffic routes are designed as loops, allowing you to start and end at the same point. Examples include the Tuiza de Arriba – La Cubilla Pass loop from Tuíza and the Alto de la Farrapona loop from Éndriga, providing convenient circular journeys.
Advanced cyclists will find plenty of challenges. The region is known for its demanding climbs, with routes like the Tuiza de Arriba – La Cubilla Pass loop from Tuíza featuring over 1400 meters of elevation gain over 58 km. The Alto de Santo Emiliano and La Cobertoria are classic Asturian cycling passes, renowned for their steep gradients and challenging road rides, often featured in professional races.
While specific parking details vary by route, many villages and trailheads in the San Emiliano area offer designated parking spaces for visitors. It's advisable to check the starting point of your chosen route on komoot for more precise parking information, or look for public parking in nearby towns like Tuíza or Éndriga.


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