The trail map
The trail passes through: Tirano - Piateda - Piateda Alta - Vedello - Decauville - Arigna - Chiuro - Tirano
Map and altitude:Full screen map
Scroll the altimetry to see the point on the map.
The Decauville above Sondrio with the following descent into the Val d'Arigna is a classic mtb track in the medium Valtellina.
Departure from Tirano and follow the Valtellina path (or alternatively a dirt road) to Piateda, where the climb begins.
The climb for about 10 km in Val Venina for a difference in height of 700m.
At Vedello , turn left and take a dirt road which, with a virtually no slope leads to Arigna, after 10 km.
The descent is on a single trail, with a slightly rough surface, but without too many difficulties .
The return to Tirano is on the outward journey.
The complete report and some photos can be found on the blog page: Val d'Arigna and Docauville.