Erzelj from Trebizani

At just 2.5km, Erzelj from Trebizani is short but deceptively intense — 147m of elevation packed into a brief, breathless effort. Averaging 5.8%, the road kicks to 11.5% at its steepest — a testing gradient that demands respect. The 3 hairpin turns break up the climb, each one revealing a new perspective on the road ahead. Located in Vipava, Slovenia.