Passo del Bernina
Italy
Gradient:
<4%
4–7%
7–10%
10–12%
>12%
APPROACH ROUTES
Passo del Bernina is a Hors Catégorie cycling climb, cresting at 2 330 m. Its hardest ascent, from Tirano, covers 33.3 km at 5.7% average, gaining 1 885 m, with ramps up to 15.5%. The steepest kilometre averages 13.1%, around km 22.4. It can also be climbed from Pontresina (15.1 km at 3.7%): 2 measured approaches in all, each profiled kilometre-by-kilometre against Copernicus GLO-30 elevation data. On the Fiets scale it rates 12.0, among the region's hardest. Above the treeline the summit holds snow well into spring, so the dependable riding window runs roughly June to October.
RIDE THE CLIMB — FROM TIRANO
KM 0.3
KM 1.3
KM 6.3
KM 8.3
KM 8.8
KM 10.3
KM 11.4
KM 12.4
KM 12.9
KM 13.4
KM 13.9
KM 14.4
KM 14.9
KM 16.9
KM 18.4
KM 20.4
KM 23.5
KM 24.5
KM 27.0
KM 27.5
KM 28.0
KM 29.5
KM 32.0
KM 32.5
KM 33.3PASSO DEL BERNINA
Summit
2330m
Approaches
2
Hardest
HC
Hardest side
33.3km