Erice from Valderice is located in Italy. It is 6113.1 meters long with an average gradient of 6.6% and a maximum gradient of 23.2%. Find similar hills.
I drove up and down the both the Trapani and Valderice sides of the climb up to the spectacular hill town of Erice, and it certainly seemed like a it would be a difficult climb at the time. And given the insanity of the drivers in Sicily, these hills would certainly be fun.