The Alto de l'Angliru climb starts from La Vega, in Asturias. The starting point sits at 316 m, at the foot of the La Vega side, the one this route follows all the way to the summit, in Spain.
From La Vega, the route climbs without a break to the summit, at kilometre 12.5, at 1,565 m. No intermediate stage splits this climb: from kilometre 0 to kilometre 12.5, it gains 1,250 m in one stretch, the longest climb of the ascent. The Picu los Toyos Cerraos, a neighboring summit to the Angliru, passes near the route, but is not marked as a stage.
The summit of the Angliru sits at 1,565 m. From La Vega, this climb totals 1,266 m of elevation gain over 12.5 km, for an average gradient of 10.1%. The route ends here, at the top of the La Vega side, in Asturias, Spain.
Paths and places: © OpenStreetMap contributors. Altitudes measured on the route.