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Bike touring routes & trails

Bárcena De Cicero

Puebla Vieja de Laredo – Bird Reserve loop from Treto

Bike touring routes & trails

Bárcena De Cicero

Puebla Vieja de Laredo – Bird Reserve loop from Treto

Moderate

5.0

(15)

28

riders

Puebla Vieja de Laredo – Bird Reserve loop from Treto

01:43

25.9km

330m

Cycling

Moderate bike ride. 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 27, 2026

Tips

Includes a segment in which cycling is not permitted

After 23.6 km for 128 m

Waypoints

A

Start point

Train Station

13.1 km

Ruins

Ruins

2

17.0 km

View of Laredo Bay from Alto de Laredo

Highlight • Viewpoint

Sit on the stone benches and enjoy stupendous views of the bay and the Church of Santa María.

Translated by Google •

Tip by

3

18.0 km

Puebla Vieja de Laredo

Highlight • Historical Site

One of the most important medieval complexes in Cantabria. It preserves doors, remains of walls, beautiful houses and palaces. The church of Santa María de la Asunción is especially beautiful. …

Translated by Google •

Tip by

4

19.1 km

The Decorated Tunnel of Castro Urdiales

Highlight • Structure

The Atalaya tunnel is one of the must-see places in Laredo. It was a refuge during the civil war and has been rehabilitated. They are more than 220 meters long …

Translated by Google •

Tip by

5

23.7 km

Bird Reserve

Highlight • Natural

Continue until the Hermitage

Translated by Google •

Tip by

B

25.9 km

End point

Train Station

Way Types & Surfaces

Way Types

10.8 km

7.62 km

4.66 km

2.35 km

385 m

< 100 m

< 100 m

Surfaces

24.1 km

1.21 km

357 m

220 m

< 100 m

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Elevation

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

Highest point (250 m)

Lowest point (0 m)

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Weather

Powered by Foreca

Sunday 18 October

16°C

8°C

18 %

Additional weather tips

Max wind speed: 12.0 km/h

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