On the SS25 of Mont Cenis, an alternating one-way system has been established to allow road works to be carried out. This regulation will come into force from 08:00 on 24 November 2025 and will end at 17:30 on 15 December 2025. The affected section goes from the Avigliana - SS589 dei Laghi di Avigliana intersection to the S. Ambrogio intersection.

It is essential to pay particular attention when transiting through this area and follow the instructions provided by the temporary signs.

Details:

• Affected section: SS25 of Moncenisio between the Avigliana - SS589 intersection and the S. Ambrogio intersection
• Start of work: 24 November 2025 at 08:00
• End of work: 15 December 2025 at 5.30pm
• Type of deviation: alternate one-way

Motorists are advised to plan their routes, taking into account possible inconveniences and slowdowns, and to respect the speed limits and indications provided on site to ensure everyone's safety.