Saut Tunnel
Major safety and modernisation works have begun on the Saut Tunnel, with several phases running through to the end of summer. Here's everything you need to know to plan your journeys 👇
🗓️ From 5 May to 11 July
🚦 Single-lane traffic during the day
🌙 Full closure every night, including weekends, from 10 pm to 6 am, 7 days a week!
🚫 No night-time openings scheduled
Name | N° | State | Surface | Equipment |
---|---|---|---|---|
Col du Petit Saint-Bernard | D1090 | Closed | Snow-covered | -- |
Col de l'Iseran | D902 | Closed | Snow-covered | -- |