Stubaital

The B183 rises 23.8km through wooded valleys and open mountainside, gaining 849m to 1,746m. The average gradient of 3.6% disguises ramps of 12.4% — the kind of gradient that turns plans into prayers. This is a climb of endurance — the kind of effort measured in hours, where pacing matters more than power. The road reaches 1,746m — high enough to feel the altitude on tired legs. Located in Tyrol, Austria.