Expert bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 12, 2025

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Tips

Includes a segment in which cycling is not permitted

You'll need to dismount and push your bike.

99 m in total

Waypoints

Start point

Train Station

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16.0 km

Ojo Guareña Natural Monument

Ojo Guareña is a karstic complex formed by more than 110 km of galleries. The second largest karstic system in the Iberian Peninsula (the first is Sistema del Mortillano).

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32.9 km

Soncillo

There are several hostels and restaurants

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45.3 km

Puerto de la Magdalena

Mountain Pass

49.9 km

Puerto de La Matanela

Mountain Pass

83.9 km

Old signage at the Estacas de Trueba pass

Ancient signage made by hand with Castilian stone

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85.6 km

The views along this section are unparalleled.

The first cabins appear and the vegetation merges with the mountains of the landscape

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92.5 km

The views from here towards the continuation of the valley

From here we can start to see part of the Cantabrian Mountains

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94.9 km

Grazing area

Stopping to watch them graze is not a bad option. Many times we will see the ranchers of the area with them

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98.6 km

Road through Bárcenas de Espinosa

On the way it is usual to run into these herds and farmers with whom you can also share a little while

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101 km

Pastries from La Dolce Vita

Mandatory stop! Anything you buy is going to be gold, everything is delicious!

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106 km

End point

Train Station

Way Types & Surfaces

Way Types

87.7 km

8.08 km

7.02 km

2.90 km

< 100 m

Surfaces

97.4 km

4.25 km

2.76 km

891 m

371 m

Elevation

Highest point (1,140 m)

Lowest point (300 m)

Weather

Wednesday 8 October

19°C

12°C

0 %

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Max wind speed: 2.0 km/h

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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Soncillo – Grazing area loop from Quintana de los Prados

Ojo Guareña Natural Monument

Soncillo

Old signage at the Estacas de Trueba pass

The views along this section are unparalleled.

The views from here towards the continuation of the valley

Grazing area

Road through Bárcenas de Espinosa

Pastries from La Dolce Vita

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We value your privacy ⛰️