The investment project consisted of the alteration of a 48.616 km long voivodship road with category KR 3.

The investment included, among others: 90 culverts, embankments of approx. 270 thousand m³, sub-base made of unbound mixture, for which it was necessary to provide approx. 120 thousand tons of the mixture and MCE subbase (approx. 24 thousand m³).

A total of approx. 130,000 tonnes of mineral-asphalt mixtures were delivered.

As part of the modernization, the bypass of Górowo Iławeckie and Wojciechy was completed, the horizontal and vertical curves of DW 512 were corrected, as well as road intersections were built and altered.

Engineering structures were built – bridges (in Pełty and Wiewiórki), culverts and bus bays, sidewalks and parking spaces.