Works on the A4 motorway Katowice-Krakow - update

We kindly inform you about the current traffic difficulties on the A4 Katowice-Kraków motorway, 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-Kraków 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.

MOTORWAY MARKING RENEWAL

Until September 16, from 7 pm to 6 am narrowings to one lane on sections of 500 meters on both carriageways of the A4 motorway Katowice-Krakow.

BRIDGE RENOVATION IN MYSŁOWICE

On a section of approx. 1 km (from km 348 to km 349):

• the carriageway towards Katowice is closed,
• on the carriageway towards Kraków, 2 narrowed lanes are intended for traffic in the direction of Katowice and 2 narrowed lanes for traffic in the direction of Kraków.

Completion of works is scheduled for November 2023.

As a result of the works carried out, the usability properties of the bridge will be improved, its service life will be extended and its aesthetics will be improved.

WORKS ON MOTORWAY JUNCTIONS

Mysłowice junction (km 346) - replacement of the road surface

Planned completion of all works at the junction: beginning of September 2023. 

As a result of the works, the evenness of the surface, load-bearing capacity and its functional properties will be improved, the road body will be properly drained and, above all, the safety of the junction users will increase.

Brzęczkowice junction in Mysłowice (km 349) - crossroads of A4 motorway and S1 expressway - bridge renovation and replacement of the road surface

• the Krakow-Cieszyn slip road is closed, i.e. the exit from the A4 motorway from the direction of Krakow to the S1 expressway in the direction of Cieszyn. The detour runs along the A4 motorway to the Murckowska junction in Katowice and then the national road No. 86.
• the Łódź-Kraków slip road is closed, i.e. the entrance from the S1 expressway, from the direction of Łódź to the A4 motorway towards Kraków. The detour runs along the A4 motorway to the Mysłowice junction, then along the junction's slip roads and again along the A4 motorway towards Kraków.
• narrowing on the carriageway towards Kraków under the bridge, while maintaining traffic with two narrowed lanes and speed limit to 60 km/h.
• narrowing on the carriageway towards Katowice under the bridge, while maintaining traffic with two narrowed lanes and speed limit to 60 km/h. A "STOP" is placed on the slip road direction Cieszyn-Katowice (traffic from the S1 road to A4).
• on the S1 road, on both roadways (in the direction of Łódź and Cieszyn) in the area of ​​the bridge over the A4 - 2 narrowed traffic lanes with a speed limit of 60 km/h.

ATTENTION! Drivers taking the S1 expressway from Cieszyn or from Łódź towards Katowice are recommended to use the national road No. 86. Also, drivers driving the A4 motorway from Wrocław towards Łódź or Cieszyn are recommended to use the national road No. 86.

Completion of all works is scheduled for November 2023.

As a result of the works carried out, the following will occur: improvement of the functional properties and extension of the useful life of the bridge, improvement of surface evenness, load-bearing capacity and its functional properties, proper drainage of the road body and anti-corrosion protection, increased safety of users of the junction, and improvement of the aesthetics of the bridge.

Chrzanow junction (km 371) - resurfacing, bridge renovation

• closed exit from the A4 motorway from the direction of Katowice in the direction of Trzebinia (Katowice-Trzebinia slip road) together with a fragment of the national road No. 79. The detour for the Katowice - Trzebinia slip road was led through the Katowice-Chrzanów slip road of the Chrzanów junction and then through the nearest roundabout along the national road No. 79 (in the area of ​​McDonald's).

The opening of the Katowice-Trzebinia slip road is scheduled for the beginning of October 2023. Planned completion of all works: October 2023

Results of the above works: improving the evenness of the surface, load-bearing capacity and its functional properties, proper drainage of the road body and increasing the safety of users of the junction.

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