The trail starts and arrives from/to the little mediaval village of Viconago, pass throught upland's summit Monte la Nave. 

From the hamlet reach the Alpe Prada surrounded by foxholes, historical gunners and watch towers.

Arriving to San paolo church, you can see a breathtaking panorama from Valtellina until Svizzera. After, you can back home to Monte la Nave, south direction. 

DETAILS:

The suggested path is full of history becasue it goes along the Linea Cadorna between the trenches and forts' ruins.