The main objective of the Wyszków Bypass project was to bypass the traffic-congested area of the city and to construct an additional bridge over the Bug River. Work on the 13.09 km long dual carriageway S8 expressway consisted of m.in. on the construction of a dual carriageway expressway, bridge, viaducts, access roads and reconstruction of transverse roads. From the industry works, e.g. animal crossings and environmental protection devices were made. The net value of the project was PLN 210 million.