Portella Grottacalda
from Enna · Sicily, Italy
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.
From Enna, Portella Grottacalda climbs 16.8 km at 1.6% average, gaining 272 m to the 744 m summit, ramping to 9.1%. Its steepest kilometre averages 6.3% near km 2.2. On the Fiets scale this side rates 0.4.
Surface
Asphalt99%
Gravel1%
Verified from OpenStreetMap surface data along the climb.
FROM ENNA
Distance
16.8km
Elevation gain
272m
Avg gradient
1.6%
Max gradient
9.1%
Summit
744m
Category
CAT 4