A31 Trento-Rovigo Motorway | Valdastico Section

3TI carried out the preliminary and final design of the northbound extension of the A31 motorway related to lot 1 and the feasibility study based on the preliminary project related to lot 2. The design focused on creating an infrastructure that combines the functional and strategic roles of the infrastructure with the need of local environment and territory. Most of the route passes through tunnels, eliminating major visual interruptions in the landscape. The particularly valuable structures in the open sections contribute to enhancing the qualities of the territory.

The project overall develops 39.10 km, from the current terminus of the A31 to the A22 motorway in the territory of Besenello municipality (province of Trento).
Along the motorway are planned 11 tunnels: 8 natural (7 built with traditional excavation techniques, 1 with mechanized excavation) and 3 artificial; 10 viaducts; various smaller structures.