The subject of the investment is a project to expand the provincial road no. 123 on the section of Huta Szklana – Kuźnica Żelichowska. In the framework of this study it is designed, among others, the roadway of the voivodship road No. 123, together with crossroads with municipal and district roads, strengthening and construction of roadways, construction of bus bays, construction of pavements for pedestrians, construction of the sides of the fortified and ground, construction of road walls, construction of roadways and construction of road ditches, construction of intersections with public roads, construction of buildings, construction of existing buildings, construction of roadways, construction of roadways, construction of intersections with public roads, construction of roads and reconstruction of existing roads. The planned extension of the road will improve the transport conditions on this section of the voivodship road and will increase the safety of drivers and pedestrians.The projected investment takes place on plots which are a road strip intended for communication and private plots.The project was located in Huta Szklana and Kuźnica Żelichowska, in Czarnkowsko-trzcianieckie district in the Wielkopolskie Voivodeship. 9,22 km/year 2021Specific for the project: Number of road engineering structures built or reconstructed 9 pieces. /year 2021Number of built or reconstructed junctions 6 pieces. /Yeah, 2021