Starting from 01:00 on 23 October and until 20:00 on 31 October 2025, there is a change of carriageway along the SS3bis Bis Tiberina (E45) due to works in progress. The affected area is between the SP crossroads for Collazzone and the Montemolino crossroads, in the direction of the Viterbo-Terni crossroads.

It is important to pay particular attention when traveling through this area and follow the instructions provided by the temporary road signs. The works may lead to slowdowns and diversions, therefore we recommend that you plan your journeys and avoid, if possible, passing through this area during the indicated period.

Summary of structured information:

• Type of intervention: Road works
• Duration of the lane change: From 01:00 on 23 October 2025 to 20:00 on 31 October 2025
• Affected section: SS3bis Bis Tiberina (E45)
• Traffic: SP intersection for Collazzone - Montemolino intersection towards Viterbo-Terni intersection

We ask you to pay attention to the signs and respect the speed limits to ensure the safety of all road users.