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Mont Blanc Tunnel traffic

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Plan and calculate transit

Safety, a shared responsibility

Forecasts and closures

Vehicles classification and tolls

Territories and open air

Frequently asked questions
Do you have any questions? Here you will find responses to the most frequently asked questions about tariffs, organisation, technology, logistics, regulations.
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TOTAL CLOSURES TO TRAFFIC APRIL-DECEMBER 2023: see the new forecast calendar - CAUTION ! Piccolo San Bernardo Pass closed (reopening scheduled for the end of May 2023).
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