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Routes
Road cycling routes
Spain
Asturias
Oviedo
Samartín Del Rei Aurelio

Puerto de las Señales – Tarna Pass loop from Blimea

Routes
Road cycling routes
Spain
Asturias
Oviedo
Samartín Del Rei Aurelio

Puerto de las Señales – Tarna Pass loop from Blimea

Hard

69

riders

Puerto de las Señales – Tarna Pass loop from Blimea

05:30

108km

1,830m

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: May 16, 2026

Tips

Includes segments that go up or down a series of steps

You may need to carry your bike.

After 56 m for 8 m

After 108 km for 8 m

Waypoints

A

Start point

Train Station

Get Directions

20.6 km

Embalse de Tanes

Lake

2

39.6 km

Upper Nalón

Highlight • Cycleway

This road to the Tarna Pass is fascinating. The narrow strip of asphalt takes you along the valley floor of the upper Nalón through spectacular scenery.

Translated by Google •

Tip by

3

53.6 km

Puerto de las Señales

Highlight • Mountain Pass

Great views and quiet, flat places to spend the night. (Do not have water)

Translated by Google •

Tip by

4

56.4 km

Tarna Pass

Highlight • Mountain Pass

The Tarna Pass seems hidden from tourism and constant traffic. It's located on one of the least-traveled and most beautiful passes between Asturias and León. The scenery at the top is spectacular.

Translated by Google •

Tip by

5

60.1 km

Scenic switchbacks

Highlight • Mountain Pass

This winding stretch of the Tarna Pass is a masterpiece. Not only do you climb through twists and turns, but the views take away what little breath you have left.

Translated by Google •

Tip by

6

81.0 km

Cueva Devoyu

Highlight • Cave

The Devoyu Cave is a cave of karstic origin through which the Nalón River flows. The river literally disappears under the mountain, near Les Llanes, and reappears some 200 meters …

Translated by Google •

Tip by

7

85.1 km

Tanes Reservoir

Highlight • Lake

Practicing one of our favorite sports, road biking, we found ourselves riding near the beautiful border town of Tanes. If we have time, it is worth going into the narrow …

Translated by Google •

Tip by

B

108 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

79.6 km

26.2 km

1.90 km

< 100 m

< 100 m

< 100 m

Surfaces

107 km

957 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.

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Weather

Powered by Foreca

Sunday 24 May

33°C

18°C

33 %

Additional weather tips

Max wind speed: 6.0 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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