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Seconda linea di resistenza della Valtellina

The Valtellina Second Defensive Line

Zweite Verteidigungslinie des Veltlins

Sites on the trail

Dedicated pages with maps and insights along the “Fortezza di Grosio” route.

Here you’ll find the pages for each site on the trail: trenches, shelters, connecting paths and emplacements from the Great War.
Each page is available in Italiano, English, Deutsch — after scanning the QR code, choose your language directly on the page.

Tip: bookmark the page to keep exploring.

Cave shelter gallery and machine-gun emplacement

Historical map, description and access to the guided tour.

OPEN PAGE

Reinforced-concrete trench

Structure, historical context and further insights on the site.

TRINCEA-LAGO