Total closures in the Mont Blanc Tunnel in March

Total closures from 10.00 PM to 6.00 AM on the following nights:
– Monday, March 11 / Tuesday, March 12,
– Tuesday, March 12 / Wednesday, March 13,
– Wednesday, March 13 / Thursday March 14.
– Thursday March 14 / Fiday, March 15.

Total closures from 11.00 PM to 4.00 AM on the following night:
– Thursday, March 21 / Friday, March 22.

Alternating one-way traffic from 10.30 PM to 6.00 AM on the following nights:
– Monday, March 4 / Tuesday, March 5,
– Tuesday, March 5 / Wednesday, March 6,
– Wednesday, March 6 / Thursday, March 7,
– Monday, March 18 / Tuesday, March 19,
– Tuesday, March 19 / Wednesday, March 20,
– Wednesday, March 20 / Thursday, March 21.