Bike or e-bike route along the Bear Trail.
The star plan: descend the greenway downhill, crossing tunnels and ravines. With rental bike or e-bike and shuttle back.
Getaways
Senda del Oso by bike and with family
Flat 22 km greenway through old mining tunnels, the Trubia and Quirós valleys, and the bear enclosure of Proaza. Comfortable Asturian nature, on foot, by bike or e-bike.
From 75 € /person
1-3 nights
Principality of Asturias No commitment · We design it with you
§02 — The place
A valley that still remembers the bears.
You cycle effortlessly along the tracks of a former mining railway, between rock walls and tunnels where the air suddenly turns cool. The Trubia River accompanies you below, vultures soar above, and at some point, you stop in front of the enclosure of the Asturias Bear Foundation. Here bears aren’t just for show: they are the reason this valley decided to take care of itself. And that shows in every kilometer.
§03 — Why it stands out
Why it stands out
- 01
Almost flat
Following a railway track, the slope is minimal. Children, grandparents and anyone who hasn’t been on a bike in years can enjoy it without struggling.
- 02
Truth tunnels
They aren’t just for show: you cross real mine tunnels dug into the rock, lit up where the temperature drops suddenly. Little ones love that part.
- 03
Bears with a cause
The enclosure of the Asturias Bear Foundation is not a zoo: it’s a conservation center for the Cantabrian brown bear. Visiting it is understanding why this valley protects its wildlife.
- 04
Solved logistics
The shuttle service returns you to the starting point without having to pedal back. You go downhill, and the car remains where you left it.
§04 — Who it fits
Who it fits
With friends Ecotourism Family Accessible
It’s a good fit if you're coming with family and little ones, with grandparents who want an e-bike without any risks, or as a couple looking for a quiet day in nature. It’s ideal for those who haven't cycled in a while: the terrain is forgiving.
It’s not a good fit if you're looking for physical challenge, kilometers of uphill climbs or adrenaline: there are no steep slopes or technical excitement here. This route is for enjoying the scenery, not training.
No commitment · We design it with you
§05 — What you can live
What you can live here
An editorial showcase of what the destination offers. Nothing to book here - we shape it when you write to us.
Adventure
— The active side: guided or self-guided activities, no sugar-coating the gradient.The active side: guided or self-guided activities, no sugar-coating the gradient.
Quirós Branch by Bike
The least traveled branch of the Y, towards the Quirós valley, more secluded and green. Same comfortable ground, another landscape.
The Bear Trail on foot
For those who prefer to walk: choose sections between Tuñón and Entrago, with stops at tunnels and viewpoints without having to do the whole route.
Culture & heritage
— What makes this place different: heritage, crafts, local history.What makes this place different: heritage, crafts, local history.
Villages of Proaza and Teverga
Asturian rural architecture, granaries, stone churches and mountain streets. The peaceful soul of the Trubia valleys.
Bear House and Mining Heritage
The House of the Bear in Proaza tells the story of the Cantabrian bear; traces remain throughout the valley of the old mining railway that gave rise to the path.
Food & drink
— Eating well without the manual - local product, village pace.Eating well without the manual - local product, village pace.
Valley-style Asturian cuisine
After the route, a hearty mountain meal: fabada stew, cachopo and homemade desserts in the restaurants of the valley towns.
Where to sleep
— Where you sleep - inns, rural houses, hotels with character in the valley.Where you sleep - inns, rural houses, hotels with character in the valley.
Rural house in Proaza or Teverga
Charming accommodation in the valley towns, ideal for those taking a two or three-day getaway.
Rural hotel with bike storage.
For those bringing their own bike: accommodations in the valley that offer a safe space to store bicycles.
Nature
— Landscape unfiltered: what you see on foot, without the car.Landscape unfiltered: what you see on foot, without the car.
The bear enclosure in Proaza
Visit the enclosure of the Asturias Bear Foundation, home to a brown bear rescued in semi-captivity. A must-see stop to understand the valley.
Las Ubiñas-La Mesa Natural Park
Natural extension to the south, with high limestone mountains, beech forests and villages with slate roofs. For those who want to extend the getaway beyond the path.
§06 — The practical side
Weekend practicalities
- Typical length
- 1-3 nights
More practical details
Physical level & requirements
Very low difficulty. The route is practically flat, along an old railway line, with no significant hills. Suitable for all ages, including young children and seniors, especially with e-bikes. No prior experience or physical fitness is required.
How to get there
Bikes and e-bikes: local rental companies offer bikes of all sizes (from 14"), e-bikes, trailers and baby seats. E-bikes are helpful on longer stretches.
Shuttle service: the shuttle service returns users to their starting point, allowing you to ride downhill without pedaling back up.
Best time to visit: from spring to autumn. Summer is popular; autumn paints the forests copper and there are fewer people.
Accessibility: paved, flat surface, comfortable for all ages and those traveling with children. The tunnels are lit.
Recommendations
Book the bike and shuttle in advance for holidays and summer, as it gets crowded. Bring a light layer even if it’s sunny: it gets cool inside the tunnels. For lunch, the villages in the valley have authentic Asturian cuisine. And set aside time for the House of the Bear in Proaza: it explains the history of the Cantabrian bear very well.
§07 — Bookable packages
Bookable packages
§08 — Questions
Frequently asked questions
Is it suitable for children?
Yes, it’s one of the most family-friendly routes in the north. Flat, with no traffic and bike rentals offering children’s bikes, trailers and baby seats.
Will I see bears?
The enclosure of the Asturias Bear Foundation houses a brown bear rescued and living in semi-captivity, within a large forest area. Sighting is not guaranteed as the animal moves freely, but the visit and the Bear House are still worthwhile.
Do I need my own bike?
Yes, there is local bike and e-bike rental available in all sizes, with helmets and children's accessories. You can also do it on foot.
When is the best time to visit?
From spring to autumn. The Asturian autumn is spectacular in these forests and there are usually fewer people than in summer.
How do I get back to the starting point?
With the shuttle service offered by rental companies, which picks you up and takes you back, you can always travel downhill.
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