L'Ufficio federale delle strade (USTRA) ha ribadito alla RSI che, una volta terminati i lavori per l'allargamento della carreggiata e la circonvallazione del nucleo di Roveredo, il limite di velocità passerà a 100 Km/orari.
Come ha precisato il portavoce dell'USTRA, Eugenio Sapia, "già in fase di progetto era previsto che sull'A13 tra Lumino e Castione si viaggiasse a 100 all'ora", ragion per cui la richiesta del Gruppo regionale Mesolcina e Calanca del Touring Club Svizzero ha semplicemente trovato una conferma aggiuntiva, oltre a un ulteriore precisazione sulle tempistiche del cambiamento.
Tale modifica che trasformerà il tratto da semiautostrada, come lo è attualmente, ad autostrada, consentirà di fluidificare in misura massiccia il traffico da e verso l’area periferica di Bellinzona e l’autostrada A2.
EnCa
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