Stretch length: 16.8 km. Parts of the project are 16 bridges, of which 7 are found along the main route, 6 are overbridges and 3 are miscellaneous bridge structures. The total length of the bridges is 879 m; they were constructed of pre-cast members as well as by the cast-in-place concreting method. The earthwork carried out - including the replacement of the sub-base - amounted to 1.723 million tonnes. The quantity placed locally was 98 000 square metres of cement stabilisation layer and 120 000 tonnes of asphalt mixture.