The itinerary begins and ends in Canonica Lambro.
Go along a stretch of road towards Gerno until you see, on the left, a metal bar; go beyond it and you will reach the left shore of Pegorino, flowing here into the river Lambro.
The itinerary develops along asphalt roads and dirt trails. It does not present difficulties, even if it is rather long. For this reaseon, it is recommended to use the mountain bike. The best periods for this itinerary are spring and autumn.