From war to peace: the walkway linking the Austrian fortifications dating back to the Great War now makes for a beautiful itinerary for history enthusiasts, hiking lovers and those who just want to enjoy a great view. Return along the Ponale path, once the main link between Valle di Ledro and Riva del Garda and battleground during the Great War. The rock formations and the vegetation, influenced by the mild climate of Lake Garda, give to the landscape a Mediterranean-like appearance.
The Defensionsmauer (i.e. Defensive barrier) is a fortification complex located above the Ponale road and fortification complex. Both were built in defence of Riva del Garda and Valle di Ledro. During the First World War, Valle di Ledro was located at the border between the Habsburg Empire, to which it belonged, and the Kingdom of Italy. The civil population was evacuated from the valley floor (for the most part to Bohemia) while corps of Kaiserjäger, Kaiserschützen and Alpini fought for the control of Valle di Ledro and the surrounding mountains.