Work on the AVIGLIANA – RIVOLI section from October 6 to 12, 2025
Susa, September 30th, 2025 – SITAF, concessionaire of the A32 Turin-Bardonecchia motorway and the T4 Frejus Tunnel, informs that, between October 6th and 12th, renovation works will be carried out on the joints on the Rosta 1 and Rosta 2 viaducts, along the Avigliana–Rivoli section of the A32 Turin-Bardonecchia motorway, towards Turin:
− From October 6th to 8th: The driving lane will be closed, with traffic permitted in the fast lane.
− From October 9th to 12th: The fast lane will be closed, with traffic permitted in the driving lane.
The concessionaire invites users to plan their trip to avoid peak commuter traffic hours (approximately 7:00–10:00 and 16:00–19:00) whenever possible, and proposes the following alternative routes:
− Use the SS 25 to reach Rivoli and then the A32 towards the Turin ring roads (route indicated in red);
− Use the SS 24 to access the Turin ring roads via the Collegno junction (route indicated in blue).
For traffic information, we recommend reading the information displayed on Variable Message Signs (VMS) and calling the toll-free number 800.840.708 (Call Center “Via Nord Ovest”, open 24 hours a day).
Real-time traffic information is available on the website www.sitaf.it and by subscribing to the official Telegram channels “A32 Torino-Bardonecchia” (https://t.me/SITAFA32) and “T4 Traforo del Fréjus” (https://t.me/SITAFT4), and WhatsApp A32 and WhatsApp T4.