Separation of levels over the railway tracks, expansion of Route 4 to four lanes on the segment Binyamina – Ma’agan Michael. Construction of viaduct of 25 meters wide and approximately 270 meters in length. Two incremental launching bridges 400 meters long and 12.5 meters wide each. Beam bridge over Nahal Taninim river 52 meters long and 25 meters wide. Concrete works included 800 piles, retaining walls and drainage canals.