From the Passo del Cerreto (1261), follow the paved road in the direction of Cerreto Laghi for about 1 km.
When approaching a curve to the left (in 1269) you leave it and take on the right a dirt road that ends at some houses.
Then you continue on the path that takes off into the beech woods until you come out on the open ground, in the wild amphitheater of the Valley of Hell.
Go past the bivouac Rosario (1700) and remount the head of the valley very steeply up to the saddle Nude (1818).
Finally, continuing along the ridge, you will soon reach the summit of Monte La Nuda (1895).
The mountains of the Apennines between Cirone Pass and orographic knot of Cima Belfiore (on which converge the basins of the Magra, the Secchia and the Serchio) are easily accessible from La Spezia and for its history and culture are also close to our region.