Tunnels on S.S. 340 ("Regina")
Como (S.S. 35) – Oria (CH border):
Edited by: Eugenio A. Merzagora
4
th revision – September 2009
Tunnel Length Notes
    Reg. Lombardy – Prov. CO
    Como – Connection SS 35
    Connection SS340 /A9 motorway
Cernobbio 2 434 m  
Roncaccio 59 m  
Costa Scarone 63 m  
Durino 147 m  
Brienno 1 150 m  
Crocetta 1 864 m  
    Menaggio / Connection SS 340 dir
Porlezza 1 080 m  
Sasso Rosso* 53 m On this road til Valsolda tunnel will be completed
Oria 1* 54 m On this road til Valsolda tunnel will be completed
Valsolda 3 314 m  
Dogana 375 m One way direction CH border
    CH border
Monte Origa 300 m In Italy: 260 m

 

Tunnels on S.S. 340 dir: ("Regina")
Menaggio (S.S. 340) – Piantedo (S.S. 36)
Edited by: Eugenio A. Merzagora
4dthrevision – September 2009
Tunnel

Length

Notes
    Reg. Lombardy – Prov. CO
    Connection SS340
Loveno 1 744 m  
Nobiallo 635 m  
Gaeta 42 m  
Sassorancio 636 m  
Sassoldo 353 m  
Castellaccio 379 m  
San Nicolao 1 049 m  
Breva 3 536 m  
    Exit Pianello. Tunnel Tivano (350 m) on ramp
    Connection S.S. 402
    Piantedo - Connection S.S.36

Road tunnels in Italy

Road viaducts in Italy

Comments and questions to: Eugenio A. Merzagora

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This page was last modified on September 14, 2009