Alpe Deccia from Crodo

Alpe Deccia from Crodo is one of cycling's great tests — 11.1km of sustained climbing, gaining 1,060m from base to summit. The average gradient of 9.5% disguises ramps of 19.7% — the kind of gradient that turns plans into prayers. The 32 hairpin bends define this climb — each switchback a landmark, each straight a test of resolve. The road reaches 1,584m — high enough to feel the altitude on tired legs. Located in Piedmont, Italy.