I used this route this past Saturday 22 Dec 2018 and the ride itself was amazing. However be cautious on the back farm roads, some have been washed...in particular when you transition from SP102ii to SS288, take the SP182 towards Raddusa when the sign appears. the current route keeps you on the SS288 but the road is washed out, it's passable but if you're not careful you can damage your bike. Hopefully by spring the road will be fixed.
But still, this is an awesome site for motorcycle day rides.
Tony Rey-No from 2Wheel4Fun on Youtube.
Good scenic route, Greek ruins along the way
Made it to the Greek Ruins in Agrigento...what an awesome reward