Alto Garda: Night Works and Alternating One-Way Traffic Announced at the Dom Tunnel. From Monday, July 28, to Saturday, August 2, 2025, drivers traveling along the S.S. 240 between Loppio and Val di Ledro should be aware of a temporary traffic modification. During nighttime hours, from 8:00 PM to 6:00 AM, there will be an alternating one-way traffic system in place within the Dom Tunnel, specifically between km 19+600 and km 20+700. This measure is necessary to facilitate geotechnical surveys, which are essential for planning structural reinforcement interventions.
Traffic management will be ensured by a temporary traffic light system. The Road Management Service advises motorists to pay special attention to construction signage and to proceed with caution to ensure the safety of both road users and the workers involved in the nighttime operations.
