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Spain
Basque Country
Biscay
Gran Bilbao
Alonsotegi

Eretza Summit loop from Zaramillo

Routes
Running trails & routes
Spain
Basque Country
Biscay
Gran Bilbao
Alonsotegi

Eretza Summit loop from Zaramillo

Expert

10

runners

Eretza Summit loop from Zaramillo

02:08

15.3km

800m

Expert run. Very good fitness required. Mostly accessible paths. Some sure footedness required. The starting point of the route is accessible with public transport.

Last updated: October 15, 2025

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Waypoints

A

Start point

Train Station

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1

6.82 km

Eretza Summit

Highlight • Summit

B

15.3 km

End point

Train Station

Way Types & Surfaces

Way Types

12.3 km

1.35 km

1.30 km

302 m

Surfaces

5.74 km

4.21 km

2.27 km

1.79 km

984 m

302 m

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Elevation

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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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