A4 Venezia-Trieste, towards Trieste, in the morning and in the afternoon heavy traffic possible slow traffic and queues at the toll booths to the seaside, at the exit of Trieste Lisert toll barrier. In the evening sustained traffic possible slow traffic and queues at the exit of Latisana for a music concert. Towards Venezia,in the morning sustained traffic possible slow traffic and queues at the toll booths to the seaside in the afternoon heavy traffic. In the evening sustained traffic possible slow traffic and queues at the exit of Latisana for a music concert. A23 Palmanova-Tarvisio, both directions, in the morning sustained traffic in the afternoon heavy traffic possible slow traffic and queues at the Junction A23/A4 (towards Palmanova).