Balcón de Bizkaia
from Iurreta · Basque Country, Spain
Gradient:
<4%
4–7%
7–10%
10–12%
>12%
GRADIENT PROFILE
<4%4–7%7–10%10–12%>12%
Km-by-km average gradient from Copernicus GLO-30 elevation data along the road.
Starting in Iurreta, this side runs 11.6 km at 2.0% average — 234 m up, maxing at 9.1%. Its steepest kilometre averages 8.7% near km 3.5. On the Fiets scale this side rates 0.5. It is the gentler of the two approaches.
Surface
Asphalt99%
Gravel1%
Verified from OpenStreetMap surface data along the climb.
FEATURED IN
FROM IURRETA
Distance
11.6km
Elevation gain
234m
Avg gradient
2%
Max gradient
9.1%
Summit
364m
Category
CAT 4