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Routes
Bike touring routes & trails
Spain
Madrid
Lozoya Somosierra
Gargantilla Del Lozoya Y Pinilla De Buitrago

Alameda del Valle Spring – Puente Congosto loop from Estación Gargantilla-Lozoya

Routes
Bike touring routes & trails
Spain
Madrid
Lozoya Somosierra
Gargantilla Del Lozoya Y Pinilla De Buitrago

Alameda del Valle Spring – Puente Congosto loop from Estación Gargantilla-Lozoya

Moderate

3.0

(1)

39

riders

Alameda del Valle Spring – Puente Congosto loop from Estación Gargantilla-Lozoya

02:23

32.3km

230m

Cycling

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Last updated: November 22, 2025

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Waypoints

A

Start point

Ruins

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1

5.68 km

Pinilla Reservoir Viewpoint

Highlight • Viewpoint

It is a privileged place, surrounded by majestic peaks of the Sierra de Guadarrama and nestled in the upper course of the Lozoya River.

In 1964 the people of Madrid …

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2

8.30 km

Lozoya Reservoir

Highlight • Lake

3

8.81 km

Hotel Restaurant & SPA Ciclolodge

Highlight • Rest Area

Accommodation for cyclists, a restaurant, guided bike tours and bike rental.

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4

11.4 km

Puente del Perdón, Pinilla del Valle

Highlight (Segment) • Bridge

The Lozoya Valley is one of the best places to enjoy picturesque landscapes.

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5

15.6 km

Alameda del Valle Spring

Highlight • Structure

This fountain in Alameda del Valle, at the foot of La Morcuera, always has water and is always fresh.

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6

25.9 km

The Pinilla reservoir is the first reservoir of the Lozoya River, it was built in 1967 and belongs to the drinking water supply network of the city of Madrid. The …

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7

28.2 km

Puente Congosto

Highlight • Bridge

The exact origin of this bridge is unknown, so it is classified as medieval or Roman. It is one of four bridges of this type in the Lozoya Valley.

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32.3 km

End point

Ruins

Way Types & Surfaces

Way Types

12.3 km

10.8 km

4.45 km

4.38 km

396 m

Surfaces

14.7 km

10.6 km

3.40 km

2.27 km

734 m

645 m

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Elevation

Elevation

Highest point (1,120 m)

Lowest point (1,060 m)

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Weather

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Today

Sunday 30 November

6°C

-1°C

10 %

If you start your activity now...

Max wind speed: 7.0 km/h

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

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