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Routes
Road cycling routes
Spain
Asturias
Grado
Muros De Nalón

Bridge over the Nalón River – Castillo de San Martín loop from San Esteban de Pravia

Routes
Road cycling routes
Spain
Asturias
Grado
Muros De Nalón

Bridge over the Nalón River – Castillo de San Martín loop from San Esteban de Pravia

Moderate

5.0

(5)

201

riders

Bridge over the Nalón River – Castillo de San Martín loop from San Esteban de Pravia

03:36

77.9km

770m

Road cycling

Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is accessible with public transport.

Last updated: April 24, 2026

Tips

Includes a segment in which cycling is not permitted

After 17.0 km for 173 m

Waypoints

A

Start point

Train Station

Get Directions

1

2.36 km

Bridge over the Nalón River

Highlight • Bridge

The Nalón river becomes at its mouth between San Esteban de Pravia and San Juan de la Arena in the Pravia estuary. The Nalón is 153 kilometers long and rises in the port of Tarna, in the mountains of Caso.

Translated by Google •

Tip by

2

5.26 km

Castillo de San Martín

Highlight • Castle

The Castillo de San Martín, in the council of Soto del Barco, is located on the right bank of the river Nalón, on a pronounced bend from which the channel opens towards the estuary of San Esteban de Pravia. Its location, on a promontory barely 40 m high, provides it with an excellent visual domain over the mouth of the most important river artery in the region and justifies its long history as a fortification.
The current castle was built by Alfonso III on the remains of a previous settlement, in order to protect the coast and the estuary from Norman incursions.

Translated by Google •

Tip by

8.86 km

Playa de los Quebrantos

Beach

4

9.20 km

Playa de los Quebrantos

Highlight • Beach

5

24.9 km

This tunnel has connected Salinas and Arnao since the mid-19th century. It was built for the railway that took the coal from the Arnao mine to the port of Avilés. After the closure of the mine, trucks from Asturiana de Zinc and the urban bus continue to pass through it daily.

Translated by Google •

Tip by

38.9 km

Samalandrán

Beach

7

41.9 km

San Juan de Nieva Lighthouse

Highlight • Monument

Beautiful lighthouse with some of the best views in the region. It was built in the middle of the 19th century. It is also an excellent place to watch a sunset.

Translated by Google •

Tip by

8

57.9 km

El Cortijo Café

Highlight • Cafe

A must stop for a coffee in the sunshine

Translated by Google •

Tip by

9

63.7 km

Santa María del Mar Beach

Highlight • Beach

A golden cove in the heart of the tourist resort
The beach of Santa Maria del Mar, in the municipality of Castrillón, is a well-equipped urban cove that has a high occupancy rate. Just 300 meters long, it opens at the mouth of the Ferrera River.
Close to two campsites, it is bordered by the village of Santa Maria del Mar. Note an islet on its right, La Ladrona (the thief), whose legend has it that it was inhabited by a giant squid.
turismoasturias.es/fr/descubre/costa/playas/playa-de-santa-maria-del-mar

Tip by

10

70.2 km

Alto del Praviano

Highlight • Summit

B

77.9 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

40.1 km

16.9 km

14.5 km

4.94 km

1.20 km

318 m

Surfaces

68.0 km

9.65 km

216 m

< 100 m

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Elevation

Elevation

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

Highest point (180 m)

Lowest point (undefined)

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Weather

Powered by Foreca

Friday 10 July

26°C

19°C

0 %

Additional weather tips

Max wind speed: 18.0 km/h

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