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Works on the A4 motorway, section Katowice-Krakow - update

12 03 2024 #New

We kindly inform you that traffic difficulties on the A4 Katowice-Krakow motorway are caused by modernization and repair works of the motorway infrastructure. The main objective of these works is to ensure an appropriate level of safety for drivers using the motorway.

Proper maintenance of the infrastructure of the A4 Katowice-Krakow motorway, e.g. carriageways and engineering structures (including bridges) results not only from the applicable regulations, but also from the provisions of the Concession Agreement, which obliges the concessionaire to hand over the motorway to the public party in 2027 in perfect technical condition, i.e. one that will not it required renovation and modernization over the following years.


Between the Murckowska junction in Katowice and Brzeczkowice junction in Myslowice, on the section of approx. 4 km (from km 343 to km 347) with two narrowed lanes in both directions.

At present the carriageway towards Krakow is repaired:

  • on the carriageway towards Krakow one lane is renovated, the other is passable,
  • on the carriageway towards Katowice there are two traffic lanes towards Katowice and one lane towards Krakow.

Speed ​​limit: 80 km/h.

Then, from March 23 the renovated section will be extended to 7 km, i.e. from km 341 to km 348.

Afterwards the carriageway towards Katowice will be renovated on the same section. Both carriageways of the above section will be renovated by the end of November 2024.

Replacing the motorway's surface will increase its durability and load-bearing capacity and improve its anti-skid properties, thereby improving motorist safety. Surface drainage will also be improved.


On March 14, at kilometer 351, the gradual replacement of the road surface in both directions will begin. Until March 13, there will be temporary narrowings to one lane on access sections  while vertical markings are installed.

Work will start on the toll gates:

  • No. 2 towards Krakow,
  • No. 15 towards Katowice.


  • access to the Customer Service Point in Mysłowice and to the headquarters of Stalexport Autostrada Małopolska - only from lane No. 1 (toll gates towards Krakow),   
  • access to the parking lot behind the gates towards Katowice - only from the right lane.

Planned completion of works: September 2024.


Closure of the bridge in Chrzanow between the Balin junction and the Chrzanow junction (km 370);

  • the carriageway to Krakow is closed on a section of approx. 400 m,
  • on the carriageway to Katowice, on a section of approx. 400 m, there are 2 narrowed traffic lanes towards Katowice and 2 narrowed traffic lanes towards Krakow.

End of the above-mentioned renovation is scheduled for December 2024.


Until March 20, from 7 pm to 6 am on some sections of the motorway narrowings to one lane on sections of approx. 500 m with a speed limit of 80 km/h.

We are very sorry for traffic inconveniences. Please drive carefully.