We walk along the Agliena Valley, appreciating the architecture of the historic bridleways observed by Leonardo da Vinci and the small chapel of St. Michael in Semifonte, whose dome is an exact, scaled-down reproduction of that of Florence Cathedral.
Panoramic views of the Tuscan hills, the wild descent from Petrognano, views of the renowned Chianti vineyards and olive groves accompany the ride, before climbing back to Barberino Val d’Elsa where you can indulge in a well-deserved dip in the flavors of local food and wine.

Technical description:
From the parking lot on Via Ugo Foscolo (at the Barberino sports field) follow the road in the direction of Tavarnelle. Pass the cemetery and continue on the roadway for a few meters, turning left toward Villa di Spoiano. You then descend through the vineyards (watch out for the electrified fence to be opened and closed) to the stream, which should be followed westward.
At the meeting of the stream with the Agliena River, climb to the right to a dirt road, then descend again, crossing the river, to get on the paved road that leads to St. Michael’s Chapel, where it is recommended to stop.

From here continue to Petrognano. Near the last houses, turn left into the parking lot of a farmhouse and descend to the right among the olive trees, following the trail until you cross the creek again.
Finally, it crosses the road coming from “La Spinosa” farm that leads back to Barberino.

Route type: loop
Length: 11 km
Height difference in ascent: 516 m
Downhill elevation gain: 498 m
Highest point: 378 m
Lowest point: 153 m

Technical tips:
The route is not marked, so it is essential to follow the gpx track on appropriate devices or smartphones. The descent from Petrognano to Agliena is particularly difficult to find without the aid of the trail.
Recommended to carry 1.5 liters of water. Fountain running under the parking lot at the start. There are no springs along the route: the only one, the spring of St. Catherine near Petrognano, is on private property.
Be careful in heavy rain: along the Agliena the muddy bottom could make the route prohibitive.

Municipality of departure: Barberino Val d’Elsa
Place of departure: Barberino Val d’Elsa
Municipality of arrival: Barberino Val d’Elsa
Place of arrival: Barberino Val d’Elsa

Recommended period:
All year round, particularly in spring, summer, and fall.

Where to park:
It is recommended to park next to the sports field on U. Foscolo Street.

Useful links:
http://www.barberinovaldelsa.net/ufficio-informazioni-turistiche-barberino