Pavement Rehabilitation Works at the Poznań Krzesiny Interchange

On 18 June 2026, Autostrada Wielkopolska S.A. will begin pavement rehabilitation works at the Poznań Krzesiny motorway interchange (A2 motorway, km 171). The project is part of the concessionaire’s ongoing maintenance programme aimed at preserving a high standard of road infrastructure. The works are intended to maintain pavement quality, thereby enhancing both safety and driving comfort for motorway users.

The project will involve replacing the wearing course of the pavement within the Poznań Krzesiny interchange area. To minimise disruption to traffic, the works have been divided into several stages. Traffic through the interchange will be maintained throughout the construction period.
As individual stages progress, selected ramps will be temporarily closed. Wherever possible, traffic will be redirected via other ramps within the interchange. If this is not feasible, signed detours will be introduced via the Koninko interchange or local roads in the Poznań Krzesiny area.

Drivers are advised to exercise caution, pay close attention to temporary traffic signage and follow all traffic management measures in place. This will help ensure both the safe execution of the works and the safety of all road users.

Preparatory works, including the construction of temporary crossovers between carriageways to facilitate traffic management during subsequent stages, will begin on 18 June. The main pavement rehabilitation works will commence on Monday, 22 June.

Stage 1
The first stage will include works on the following ramps: Świecko – Katowice, Poznań – Świecko. Roadworks will also be carried out simultaneously on a section of B. Krzywoustego Street, Poznań, in the direction of Katowice, both immediately before and after the interchange. During this phase:

• Traffic travelling from Świecko towards Katowice and from Poznań towards Świecko will be diverted via other ramps within the Poznań Krzesiny interchange.
• Traffic restrictions will apply on B. Krzywoustego Street, Poznan,  towards Katowice:
  – On the northern side of the interchange, traffic will be reduced to a single fast lane.
  – On the southern side, traffic will operate in both directions on a single carriageway.
• A temporary speed limit of 50 km/h will be in force.

Stage 2
Works on Krzywoustego Street will continue. On the northern side of the interchange, construction activities will move to the fast lane, with traffic maintained solely on the slow lane.

Stage 3
Construction activities will focus on the following ramps: Katowice – Świecko, Warsaw – Katowice. During this stage:

• Drivers travelling on the A2 motorway from Warsaw and wishing to continue towards Katowice (S11) will be diverted via Krzywoustego Street, Klenowska Street, Kręglewskiego Street and Tychowskiego Street (near Kinepolis).

• Drivers travelling on the S11 from Katowice and intending to join the A2 motorway towards Świecko will follow the same detour route.

Stage 4
Works will continue on the Warsaw – Katowice ramp, while construction will begin on Poznań – Warsaw ramp and another section of B. Krzywoustego Street, Poznań, towards Katowice. During this phase:

• Traffic on the section of Krzywoustego Street crossing the interchange will operate in both directions on a single carriageway.
• A speed limit of 50 km/h will remain in force.
• Drivers travelling from Warsaw towards Katowice (S11) will be diverted via Krzywoustego Street, Klenowska Street, Kręglewskiego Street and Tychowskiego Street.

• Drivers travelling from Poznań and wishing to enter the A2 motorway towards Warsaw will be directed via the Koninko interchange.

Stage 5
Works will focus on Świecko – Poznań ramp and continued construction on the Poznań – Warsaw ramp. During this stage:

• Drivers travelling from Świecko and intending to exit towards Poznań will be directed via the Koninko interchange.

• Drivers travelling from Poznań and wishing to join the A2 motorway towards Warsaw will also be diverted via the S11 route and the Koninko interchange.

Stage 6
The next phase will involve works on the eastern carriageway of Krzywoustego Street and on the following ramps: Świecko – Poznań and Warsaw – Poznań. During this stage:

• Traffic on Krzywoustego Street will operate in both directions on the western carriageway.
• A speed limit of 50 km/h will apply.
• Drivers travelling from Świecko towards Poznań will be diverted via the S11 route and the Koninko interchange.

• Drivers travelling from Warsaw towards Poznań will be asked to leave the motorway at the Luboń interchange.

Final Stage
The last stage of the project will involve rehabilitation works on the Katowice – Warsaw ramp. Traffic for this relation will be redirected via other ramps within the Poznań Krzesiny interchange.

Access to Local Facilities
Access to the Shell service station located near the Poznań Krzesiny interchange will be maintained throughout the entire duration of the works.

Drivers are requested to exercise particular caution and follow all temporary traffic management measures introduced to ensure road user safety and facilitate the efficient completion of the project.

The works are expected to be completed approximately five weeks after commencement. However, the schedule remains dependent on weather conditions and may be adjusted in the event of adverse weather.

Traffic Information

Current traffic conditions on the A2 motorway section between Konin and Świecko are available at:
Autostrada Wielkopolska – Traffic Information

Motorway users may also contact the information hotline: +48 800 022 242.