Arenillas Beach – Oriñón Bay loop from Castro-Urdiales
Arenillas Beach – Oriñón Bay loop from Castro-Urdiales
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riders
Arenillas Beach – Oriñón Bay loop from Castro-Urdiales
04:34
92.5km
1,290m
Road cycling
Hard road ride. Very good fitness required. Some segments of this route may be unpaved and difficult to ride. The starting point of the route is accessible with public transport.
Last updated: May 7, 2026
Tips
The surface for a segment of your route may not be suitable
Some segments of your route comprise a surface that may not be suitable for your chosen sport.
After 83.3 km for 674 m
Waypoints
Start point
Bus stop
Get Directions
7.73 km
Arenillas Beach
Highlight • Beach
Translated by Google •
Tip by
8.26 km
Oriñón Bay
Highlight • Beach
Translated by Google •
Tip by
36.7 km
Alto de La Escrita
Mountain Pass
56.0 km
Suspension Bridge
Highlight • Bridge
61.4 km
Weir and slide at Coterillo on the Asón River
Highlight • River
Translated by Google •
Tip by
68.7 km
Puerto de Joyumenor
Mountain Pass
92.5 km
End point
Bus stop
Way Types & Surfaces
Way Types
46.3 km
41.5 km
4.11 km
667 m
< 100 m
Surfaces
85.4 km
6.36 km
675 m
128 m
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Elevation
Highest point (430 m)
Lowest point (0 m)
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Weather
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Thursday 28 May
22°C
16°C
-- %
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.