Italy · Lombardy

Passo del Mortirolo

Altitude

1852m

Climb length

12.4km

Avg. gradient

10.5%

Max. gradient

18%

Bends

Difficulty

Weather

16°C

Route: From Mazzo di Valtellina (north side)

Did you know?

Described by several professional riders as one of the toughest climbs in Europe.

Relentlessly steep gradients through dense forest, with barely a moment's rest.

Monster climb