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Legendary climbs in Spain
3 climbs that made cycling history in Spain, 36 km of legendary asphalt: gradients, stories and practical tips to ride them.
Alto de l'Angliru
12.5 km · 1266 m D+ · 10.1%
Lagos de Covadonga
14 km · 1040 m D+ · 7.4%
Sa Calobra
9.5 km · 668 m D+ · 7%
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FAQ
Which are the most famous climbs in Spain?
The best known are listed below with distance, elevation gain and average gradient — each with its own story, from Tour and Vuelta legend to local myth.
When is the best time to ride them?
June to September is the safe window for high Alpine passes, which can stay snowbound until late spring. Always check seasonal road openings before planning.
What is the hardest climb in Spain?
By average gradient, "Alto de l'Angliru" tops the list at 10.1%. Check its own page for the full elevation profile and gearing advice.