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Routes
Mountain biking trails
Spain
Santander
Cantabria
Costera
Bárcena De Cicero

Santoña Marshes – San Martín Fort loop from Cicero

Routes
Mountain biking trails
Spain
Santander
Cantabria
Costera
Bárcena De Cicero

Santoña Marshes – San Martín Fort loop from Cicero

Hard

3.7

(11)

58

riders

Santoña Marshes – San Martín Fort loop from Cicero

02:19

36.2km

220m

Mountain biking

Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike. The starting point of the route is accessible with public transport.

Last updated: June 13, 2026

Tips

Cycling is not permitted along parts of this route

After 695 m for 210 m

After 6.39 km for 78 m

After 6.54 km for 78 m

After 35.3 km for 210 m

Waypoints

A

Start point

Train Station

Get Directions

1

1.66 km

Monastery of San Sebastián de Montehano

Highlight • Religious Site

Belonging to the Order of the Capuchin Fathers, this beautiful monastery was founded by the Franciscans at the beginning of the 14th century. Later it was enlarged until it was …

Translated by Google •

Tip by

2

2.66 km

Santoña Marshes

Highlight • Natural

This natural park is the most important wetland on the Cantabrian coast. Its 6,679 hectares are full of unique marine fauna and are home to more than 121 species of …

Translated by Google •

Tip by

3

6.50 km

San Martín Fort

Highlight • Historical Site

Stunning views of Laredo, and a very interesting construction.

Translated by Google •

Tip by

4

7.16 km

Church of Our Lady of the Virgin of Puerto

Highlight • Religious Site

Small hermitage in the eastern part of the town.

Translated by Google •

Tip by

5

8.50 km

Marshes Viewpoint

Highlight • Viewpoint

A small observatory where you can see the marshes and the multitude of birds in their habitat. There are a couple of benches to enjoy it more quietly.

Translated by Google •

Tip by

13.9 km

Casa de La Hoya

Castle

B

36.2 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

12.6 km

12.1 km

4.81 km

3.82 km

1.54 km

1.33 km

Surfaces

16.3 km

12.6 km

5.68 km

605 m

588 m

426 m

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Elevation

Elevation

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

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Weather

Powered by Foreca

Tuesday 30 June

24°C

17°C

13 %

Additional weather tips

Max wind speed: 14.0 km/h

to get more detailed weather forecasts along your route

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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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