Renovation covers A4 motorway towards Katowice from the "Opole South" junction to the "Krapkowice" junction with the "Krapkowice" junction. Totally it is about 14.4 km of roadway (from km 242 + 300 to km 256 + 740) and about 1.9 km roadway on the junction, which gives 16.38 km of total reconstructed pavement.