Panoramic view of the Bear Trail Asturias

Senda del Oso (Asturias) Trail Map: Your Logical and Service Guide

Your definitive tool to explore the most famous greenway in Asturias without missing anything.

Welcome to the definitive tool for planning your adventure on the most spectacular Greenway in Asturias. At lasendadeloso.es, we don't just tell you what the route is like; we give you the technical tools so you can enjoy it without surprises.

Logical and Service Map of the Bear Trail

Click to enlarge or use the download button below to obtain the high-resolution version.

Our Bear Trail Logical and Service Map is an original production, designed by experts in cycling and family hiking, which synthesizes all the logistical complexity of the Trubia valleys into an intuitive and highly useful graphic. Forget imprecise artistic maps; this is your dashboard for the perfect day.

Why is this Bear Trail Map Different?

This map has been created with a visual usability methodology to instantly answer the questions every visitor asks: Where do I start? Which section is easier? Where are there car parks and restaurants?

1. Intelligent Slope and Direction Planning

  • Recommended Downhill Direction: We visually identify the downhill profile from Entrago or Santa Marina towards Tuñón. This is the secret to traveling the more than 20 km of the path with minimum effort, ideal for families and casual cyclists.
  • Semantic Segmentation of the "Y": We clarify the fork at Caranga de Abajo (Km 10), separating the Teverga Variant (Green) and the Quirós Variant (Blue), so you can choose the landscape you most desire: vertical gorges or the serenity of the reservoir.

2. Structured Technical Data and User Profiles

Integrated directly into the design, our data panels offer you:

  • Visual Technical Data: Total distance (20 km), estimated times by bike (2h - 2h 30min) and on foot, negative slope (-305m) and confirmation of Very Low Difficulty.
  • User Profile Recommendation Guide: We tell you exactly which section suits you:
    • Bear Trail for Kids: Buyera-Proaza sections (with bears and tunnels).
    • Bear Trail for Beginners: Entrago-Tuñón descent using a shuttle.
    • Key Hiking Sections: Peñas Juntas Gorge (Caranga-Proaza).

3. Iconography and Local Service SEO

The map uses modern and clean icons to accurately locate:

  • Car Parks (P), Bike Rentals, Restaurants, Tourist Info: Associated with areas like Entrago, Proaza, Valdemurio, Buyera, and Tuñón.
  • Key Landmarks: Exact location of the Bear Enclosure (Km 15), the Valdemurio Reservoir (with kayak icon) or the mining headframe, so you don't miss a thing.

Download the Bear Trail Map in PDF

This map is an original tool of lasendadeloso.es and is protected by copyright. We invite you to use it to plan your trip and to download it in high-resolution PDF format to take with you during the route. It is the perfect complement to our web guide and guarantees you a safe and enriching experience in the Asturias Natural Paradise.

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Do you prefer to be told in person?

If you have doubts about which section to choose or want to book your bikes with the best advice, write to us!

Common Questions

Frequently Asked Questions

We solve the most common doubts so that your getaway to the Bear Trail is perfect.

How many kilometers long is the Bear Trail?

The Bear Trail is approximately 50 km in its full route, divided into several sections that you can do independently.

Is it suitable for families with children?

Yes, it is one of the most suitable routes for families in Asturias. The terrain is flat and well-signposted. We recommend the Tuñón–Proaza section for the little ones.

Can it be done with a dog?

Yes, dogs are welcome as long as they are on a leash. There are water fountains at several points along the route.

How long does it take to complete the full trail?

For the full route, you will need between 5 and 7 hours walking at a leisurely pace. Most visitors divide the route into two days.

Where can I park?

There are several free parking lots at the starting points: Tuñón, Entrago, and Proaza. In high season they fill up early; we recommend arriving before 9am.

When is the best time to do the Bear Trail?

The route is practicable all year round, but spring (April-June) and autumn (September-October) offer the best temperature and landscape conditions.