4.8
(14)
1,483
riders
3
rides
Road cycling around Proaza, nestled in Asturias, Spain, offers challenging no traffic road cycling routes through a landscape characterized by spectacular mountains, deep valleys, and lush river corridors. The region's orography includes both medium and high mountains, with limestone formations and Atlantic forests providing a diverse backdrop for cyclists. While the Senda del Oso greenway is known for its low difficulty, many routes in the area feature significant elevation gains, testing experienced riders. The Trubia River carves through impressive gorges…
Last updated: May 21, 2026
3.0
(1)
288
riders
27.3km
02:23
1,400m
1,400m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(1)
26
riders
41.6km
02:21
940m
940m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.

Sign up for free
23
riders
54.3km
03:20
1,470m
1,470m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
7
riders
24.6km
01:26
600m
600m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
2
riders
16.8km
01:08
530m
530m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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
Spectacular stretch along the river and in the shade, ideal for summer or hot days
0
0
The climb to the Angliru is one of the most famous and legendary ascents in the history of the Vuelta a España. Its impossible curves and inclines make it incredibly difficult to tackle by bicycle. The spectacle for the fans during the races is unbelievable.
0
0
It's very interesting to take a look at
0
0
Very interesting to visit
0
0
Another point of view of the Alfilorios
0
0
A spectacular place to enjoy the views near Oviedo
0
0
Stop for a moment to enjoy this spectacular view
0
0
Proaza offers a selection of dedicated no-traffic road cycling routes, including the famous Senda del Oso, which provides a safe and scenic experience. Our guide features 5 routes that prioritize minimal to no traffic, ranging from moderate to difficult in intensity.
Absolutely! The Senda del Oso (Bear's Path) is an excellent choice for families. This greenway, built on a former railway line, is known for its generally low difficulty and minimal elevation changes, making it accessible for various skill levels. It's a perfect way to enjoy the Asturian landscape without vehicle traffic.
The Senda del Oso, a prominent no-traffic route, is generally dog-friendly. However, it's always recommended to keep your dog on a leash, especially near the Cercado de los Osos (bear enclosure) and in busier sections, to ensure the safety and comfort of all users.
The Senda del Oso primarily follows a former mining railway line, resulting in a relatively flat and well-maintained surface. You'll cycle through river valleys, tunnels, and over bridges, enjoying lush green landscapes alongside the Trubia River. It's ideal for a smooth, traffic-free ride.
While the Senda del Oso is generally easy, Proaza's surrounding mountainous terrain offers challenging climbs for experienced cyclists. For instance, the legendary Alto de l'Angliru, though not entirely traffic-free, is a significant test with sections over 20% gradient. For a difficult route with stunning views, consider the Los Alfilorios Reservoir – Walk Along the Nalón River loop from Proaza, which features substantial elevation gain.
Many routes offer breathtaking scenery. Along the Senda del Oso, you can visit the Desfiladero de Peñas Juntas gorge and the unique Cercado de los Osos, where you might spot Cantabrian brown bears. The Route of the Xanas also offers spectacular natural scenery with impressive gorges. For panoramic views, the View of Monsacro from Angliru loop from El Curuxeo provides stunning vistas.
Yes, several routes offer a circular experience. For example, the View of Los Alfilorios loop from Caces is a moderate circular route that allows you to return to your starting point. The Senda del Oso itself can be combined with other paths to create longer loops, such as the 'Senda del Oso – Peñas Juntas Gorge loop' mentioned in regional information.
For the Senda del Oso, there are several parking areas along its length, particularly at key access points like Tuñón and Proaza. Public transport options, such as local bus routes, also connect to various points along the Senda del Oso, making it accessible even without a car. It's advisable to check local bus schedules for the most current information.
The spring and autumn months generally offer the most pleasant conditions for cycling in Proaza, with mild temperatures and vibrant landscapes. Summer can also be enjoyable, though it can get warmer. Winter cycling is possible, but some higher mountain routes might be affected by snow or ice, so checking local weather conditions is recommended.
Yes, especially along the popular Senda del Oso, you'll find several cafes, restaurants, and picnic areas in the towns and villages it passes through, such as Proaza. These spots offer opportunities to refuel and enjoy local Asturian cuisine during your ride.
The area is highly rated by the komoot community, with an average score of 4.75 stars. Reviewers often praise the stunning natural beauty, the tranquility of the traffic-free paths like the Senda del Oso, and the diverse range of routes that cater to both leisurely rides and challenging climbs.
Beyond the natural beauty, Proaza offers historical insights. The Medieval Tower of Proaza, a Cultural Interest asset, is a notable landmark in the town. The region also features the ancient 'Camín Real de la Mesa,' a pre-Romanic royal road, highlighting its historical significance as a communication route.


Browse the best Road cycling routes in other regions.