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View from Pico Urbión – Source of the Duero River loop from Duruelo de la Sierra

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Running trails & routes

View from Pico Urbión – Source of the Duero River loop from Duruelo de la Sierra

Hard

runners

View from Pico Urbión – Source of the Duero River loop from Duruelo de la Sierra

03:43

22.2km

1,050m

Running

Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required. The starting point of the route is right next to a parking lot.

Last updated: August 16, 2026

Waypoints

Start point

Parking

Get Directions

1.46 km

Poza Duruelo

Lake

9.30 km

Laguna de la Culebra

Lake

11.0 km

View from Pico Urbión

Highlight • Summit

There are two summits, of similar altitude. And both with a great 360º view

Translated by Google •

Tip by

11.5 km

The Duero River rises in the province of Soria, at the sources of the Duero de los Picos de Urbión at an altitude of 2,160 meters above sea level, in the municipality of Duruelo de la Sierra. This mountainous and forested area is the starting point of this iconic river.
In relation to the Pico de Urbión, it has 2,228 meters of altitude, being the maximum height of the park and extends through the plains of the Duero River, which rises very close to the summit of Urbión and Revinuesa.

Translated by Google •

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14.2 km

El Búnker Shelter

Highlight • Mountain Hut

The shelter itself is extremely abandoned and I would avoid entering at all costs but the place it is in is impressive.

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16.4 km

Fuente del Berro Shelter

Highlight • Mountain Hut

Free shelter located on the same access track that leads to the Casas del Salto and Salto de Poveda. Currently (October 2023) it is closed due to the danger posed by the roof in poor condition. Nearby there is a picnic area with tables, benches and a fountain.

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17.7 km

Castroviejo Viewpoint

Highlight • Viewpoint

Spectacular view of the Urbión Peaks and the valley and town of Duruelo de la Sierra. It is easily accessed by the paved track from Duruelo. The viewpoint is not on the same road and it is time to get off the bike and walk. Of course, the view of the pine forests from this point is beautiful!

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18.4 km

Chorla Waterfall

Highlight • Waterfall

About 300 meters from the Chorlita Waterfall, we find this impressive waterfall, and more, in times of thaw.
The descent to this waterfall is done by climbing down and climbing large rocks, you have to be careful.

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18.6 km

Chorlita Waterfall

Highlight • Waterfall

Beautiful waterfall of about 5 meters that is accessed by a descending technique, so we will have to be careful. A magical corner.

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22.2 km

End point

Parking

Way Types & Surfaces

Way Types

15.4 km

3.08 km

2.48 km

1.16 km

< 100 m

Surfaces

10.2 km

4.46 km

3.94 km

2.35 km

1.16 km

< 100 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (2,140 m)

Lowest point (1,210 m)

Weather

Wednesday 2 September

34°C

12°C

0 %

Additional weather tips

Max wind speed: 12.0 km/h

to get more detailed weather forecasts along your route

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View from Pico Urbión – Source of the Duero River loop from Duruelo de la Sierra

View from Pico Urbión

Source of the Duero River

El Búnker Shelter

Fuente del Berro Shelter

Castroviejo Viewpoint

Chorla Waterfall

Chorlita Waterfall

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