The legendary Mortirolo Pass, which despite "only" standing at 1852 m, presents stretches with gradients of up to 23%! The climb, also made famous thanks to the great Marco Panatani, can be tackled as follows:
from Mazzo di Valtellina, with a 12 km climb and an elevation difference of 1300 m;
from Grosio (Tiolo district), with a 14 km climb and an elevation difference of 1100 m;
from Tovo Sant'Agata with a 12.5 km climb and an elevation difference of 1300 m (and a maximum gradient of 23%)
our advice
always use a helmet, goggles and gloves
plan your trip based on your physical and technical skills
bring the right amount of water and food with you and check the battery of your mobile phone or e-bike before leaving
consult the weather forecast
give way to pedestrians
stay on the marked paths
do not scare the animals
in the event of an accident, give help and call 112 (it is useful to have the "where are u" app installed to facilitate contact, positioning and speed up all operations)