From San Giovanni follow, for a short stretch, trails 53 and 57, and then take a trail on the left.
Take a carriage road which quickly becomes very steep. At the junction, turn right and you will reach a drinking trough from which a trail shortly leads to Madonna della Spella Church.
Texts and photos taken from "Parco del Monte Subasio", Quattroemme, Perugia 2006. All rights reserved.