Gulina Viaduct – View of the Dos Hermanas Gorge loop from Irurtzun
Gulina Viaduct – View of the Dos Hermanas Gorge loop from Irurtzun
48
riders
Gulina Viaduct – View of the Dos Hermanas Gorge loop from Irurtzun
04:48
45.4km
1,470m
Mountain biking
Hard mountain bike ride. Very good fitness required. The starting point of the route is accessible with public transport.
Last updated: August 23, 2026
Waypoints
Start point
Bus stop
160 m
View of Irurtzun
Highlight • Viewpoint
2.07 km
View of the Rolling Hills near Etxauri
Highlight • Viewpoint
3.35 km
Red Bridge
Highlight • Bridge
3.81 km
Gulina Viaduct
Highlight • Bridge
Translated by Google •
Tip by
43.5 km
View of the Dos Hermanas Gorge
Highlight • Gorge
Translated by Google •
Tip by
43.9 km
Ahizpa Tunnel
Highlight • Structure
44.1 km
Dos Hermanas Viewpoint
Highlight • Viewpoint
44.9 km
Plazaola Greenway
Highlight • Cycleway
Translated by Google •
Tip by
45.4 km
End point
Bus stop
Way Types & Surfaces
Way Types
22.9 km
11.8 km
6.51 km
4.00 km
210 m
Surfaces
29.6 km
7.24 km
4.67 km
2.08 km
1.75 km
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Sign up for freeElevation
Highest point (910 m)
Lowest point (470 m)
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Sign up for freeWeather
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Wednesday 4 November
16°C
0°C
0 %
Additional weather tips
Max wind speed: 13.0 km/h
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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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