4.6
(5)
53
riders
Gravel biking around Onís offers routes through varied terrain, from coastal paths near the Bay of Biscay to inland areas bordering the Picos de Europa. The landscape features a mix of rolling hills, river valleys, and sections with views of the Asturian coastline. Riders can expect a combination of unpaved tracks, forest roads, and quiet country lanes, providing a diverse backdrop for gravel biking.
Last updated: October 5, 2026
4.3
(4)
21
riders
28.9km
01:46
310m
310m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
7
riders
35.3km
02:14
430m
430m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

7
riders
27.7km
01:47
300m
300m
Hard gravel ride. Good fitness required. You may need to push your bike for some segments of this route.
5.0
(1)
5
riders
52.6km
03:16
530m
530m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
36.7km
02:44
800m
800m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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Popular around Onís
A pilgrimage to the peaks – Camino de los Santuarios
Four days hiking in Spain’s Picos de Europa – Anillo Vindio
The secrets of the Cantabrian Mountains – GR 109 Asturias Interior
Las Cumbres Reinas de España — Spanish mountain trail races
Hike Spain’s Picos de Europa – Ring of Peaks, Three Massifs
Hiking around Onís
Cycling around Onís
Road Cycling Routes around Onís
Running Trails around Onís
MTB Trails around Onís
It probably takes both high tide AND strong surf for fountains to shoot out of the ground here - high tide alone is not enough, as I had to find out. In any case, you can hear a very impressive hiss.
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Spectacular climb near Llanes, Celorio... All asphalt and for those who want a last section on dirt, the climb to Los Resquilones, beware, for this you need an MTB or a gravel bike with advanced handling.
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Enjoy the climb and descend with caution.
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Ideal for a swim and with a cafe right on the beach, every cyclist's dream at the end of the route
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Stop for a moment to contemplate this beautiful Bedon River
1
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Near Oviedo, beautiful and accessible to everyone
1
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Phenomenal panoramic view on the ascent to Pico los Resquillones.
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0
Gravel bike trails around Onís offer a range of difficulties. You'll find routes like the Llanes Marina – Playa de Torimbia loop from Posada which is rated as moderate, providing a good balance for many riders. For those seeking a more demanding experience, trails such as the San Antolín de Bedón Beach – Llanes Marina loop from Ribadesella or the Alto El Mazucu – View of Sotres Village loop from Posada are rated as difficult, featuring significant elevation changes and longer distances.
The gravel bike routes in Onís vary in length to suit different preferences. Shorter rides like the Llanes Marina – Playa de Torimbia loop from Posada cover about 21.9 miles (35.2 km). For longer adventures, you can find routes stretching over 40 miles, such as the San Antolín de Bedón Beach – Llanes Marina loop from Ribadesella, which is 43.8 miles (70.5 km).
While many routes in Onís feature moderate to difficult sections, the region's varied terrain includes quieter country lanes and less technical tracks that can be suitable for families or beginners. The Llanes Marina – Playa de Torimbia loop from Posada is rated as moderate and offers a good starting point, combining coastal scenery with inland tracks without extreme challenges.
The best season for gravel biking in Onís is generally from spring through autumn (April to October). During these months, the weather is typically milder and more stable, making for more enjoyable riding conditions. Summer offers the warmest temperatures, but spring and autumn provide pleasant temperatures and often fewer crowds.
Yes, many gravel bike trails in Onís offer stunning viewpoints. The region is known for its coastal sections with views of the Cantabrian Sea and elevated terrain providing mountain vistas. For example, the Alto El Mazucu – View of Sotres Village loop from Posada leads through elevated areas with panoramic mountain views, including glimpses of the Picos de Europa.
Gravel biking around Onís offers diverse terrain. You'll encounter a mix of unpaved tracks, forest roads, and quiet country lanes. The landscape transitions from coastal paths near the Bay of Biscay to inland areas bordering the Picos de Europa, featuring rolling hills, river valleys, and sections with views of the Asturian coastline.
Yes, many of the gravel bike routes in Onís are designed as loops, allowing you to start and finish at the same point. Examples include the popular San Antolín de Bedón Beach – Llanes Marina loop from Ribadesella and the Arenillas Blowholes – San Antolín de Bedón Beach loop from Posada, offering convenient circular journeys.
The gravel biking routes in Onís are highly rated by the komoot community, with an average score of 5.0 stars. Riders often praise the varied terrain, which includes coastal sections, river valleys, and mountain views. The mix of unpaved tracks and quiet country lanes provides a rewarding experience for exploring the region's natural beauty.
The Onís area is rich in natural beauty. You can explore highlights such as the Cares Gorge (Garganta Divina) within the Picos de Europa National Park, or visit Lake Ercina. Many routes also pass by crystal-clear streams, like the one near the Cares River.
While primarily focused on natural landscapes, the region around Onís also has points of interest. Along routes that venture near the Ruta del Cares, you might encounter the Dwarves' Tunnels or the Ruins of the Shepherds’ Settlement. These offer a glimpse into the area's heritage amidst the stunning scenery.
There are several gravel bike routes available around Onís, offering diverse experiences for riders. The komoot community has mapped and shared various trails, providing options for different skill levels and preferences.


Browse the best Gravel rides in other regions.