# Road infrastructure projects in Poland

> Live situation record from CLSTR: https://clstr.news/situations/road-infrastructure-projects-in-poland
> Updated: 2026-09-17T07:45:42.000Z. Sources: 11. Developments: 2.

Infrastructure projects across various Polish regions are causing disruptions to local traffic and public transport. 

In late August, renovation work on a 400-meter section of county road 4174P between Fabianów and Sośnica necessitated detour routes and temporary stops for bus lines PL18 and PL19. The project, which includes widening the road and installing a new surface, is scheduled for completion in early November 2026.

By mid-September, roadwork in Stary Fordon on Wyzwolenia Street approached completion, allowing bus lines 40, 65, 81, 82, and the night line 33N to return to permanent routes. Concurrently, new repairs on 1-go Maja Street in Bełchatów were set to begin on September 22, causing a two-week closure for general traffic and requiring diversions for MZK bus lines 2, 3, and 10.

## Timeline

### 2026-09-17: Roadwork in Poland triggers public transport changes

Road construction in Stary Fordon and Bełchatów is causing bus route changes and traffic diversions across several Polish cities.

6 sources. https://clstr.news/cluster/roadwork-in-poland-triggers-public-transport-changes

### 2026-08-29: Fabianów–Sośnica road renovation causes bus route changes

Road renovations on the Fabianów–Sośnica section in Poland have caused bus route changes for lines PL18 and PL19. The 970,000 PLN project is expected to conclude by November 2026.

6 sources. https://clstr.news/cluster/fabianwsonica-road-renovation-causes-bus-route-changes

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Cite as: Road infrastructure projects in Poland. CLSTR, https://clstr.news/situations/road-infrastructure-projects-in-poland