Tunel de la Galerna – Valverde Tunnel loop from Playa de la Arena
Tunel de la Galerna – Valverde Tunnel loop from Playa de la Arena
3.4
(5)
37
riders
Tunel de la Galerna – Valverde Tunnel loop from Playa de la Arena
02:11
29.7km
570m
Cycling
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.
Last updated: August 23, 2026
Tips
Cycling is not permitted along parts of this route
After 164 m for 110 m
After 14.7 km for 274 m
After 29.3 km for 110 m
Waypoints
Start point
Parking
362 m
Itsaslur Coastal Greenway
Highlight (Segment) • Cycleway
Translated by Google •
Tip by
4.23 km
Tunel de la Galerna
Highlight • Structure
Tip by
4.31 km
Tunnels along the route
Highlight • Structure
Tip by
7.08 km
View of the Autovía del Cantábrico
Highlight • Viewpoint
Tip by
7.93 km
Beautiful view of the bay
Highlight • Viewpoint
Tip by
11.2 km
Valverde Tunnel
Highlight (Segment) • Structure
Translated by Google •
Tip by
11.7 km
Bosque de Valverde
Forest
14.2 km
Castro Urdiales
Highlight • Settlement
Translated by Google •
Tip by
25.2 km
Coastal Cycle Path in Castro Urdiales
Highlight • Cycleway
Translated by Google •
Tip by
29.0 km
Itsaslur
Viewpoint
29.7 km
End point
Parking
Way Types & Surfaces
Way Types
11.8 km
9.45 km
4.69 km
2.20 km
1.22 km
418 m
Surfaces
21.2 km
7.43 km
675 m
234 m
157 m
< 100 m
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Highest point (160 m)
Lowest point (0 m)
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Sign up for freeWeather
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Thursday 15 October
20°C
17°C
44 %
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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