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

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

Hard

4.5

(4)

136

riders

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

08:33

162km

2,750m

Road cycling

Hard road ride. Very 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 3, 2026

Waypoints

Start point

Train Station

Get Directions

12.9 km

Altu'l Pravianu

Mountain Pass

16.5 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 …

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25.4 km

View of Aguilar Beach

Highlight • Viewpoint

A very nice viewpoint on the road that goes down to the Aguilar beach. A luxury that deserves to stop to enjoy.

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82.6 km

Río Negro in Luarca

Highlight • River

Nice picture of the Negro river in the beautiful town of Luarca.

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118 km

Decorative Bicycles of Nuviana

Highlight (Segment) • Structure

Rolling through the beautiful province of Asturias we came across Nuviana, a ''bike friendly'' town. Nuviana is located among raised meadows along the cliffs that overlook the sea. We will …

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130 km

Concha de Artedo Viaduct

Highlight • Bridge

Between Las Dueñas and Muros de Nalón we come across this beautiful 1,184 meter long viaduct that crosses the valleys formed by the Uncín and Especuero rivers. Shell-shaped, this viaduct …

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142 km

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.

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162 km

End point

Train Station

Way Types & Surfaces

Way Types

96.1 km

47.6 km

18.0 km

308 m

Surfaces

138 km

23.7 km

< 100 m

Elevation

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

Highest point (210 m)

Lowest point (0 m)

Weather

Friday 22 May

27°C

17°C

33 %

Additional weather tips

Max wind speed: 12.0 km/h

to get more detailed weather forecasts along your route

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

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

Castillo de San Martín

View of Aguilar Beach

Río Negro in Luarca

Decorative Bicycles of Nuviana

Concha de Artedo Viaduct

Bridge over the Nalón River

Nearby routes

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