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the dual carriageway road (part of national road 1) between Piotrków Trybunalski and Częstochowa built in 1970s, which is currently under reconstruction to the motorway standard.
Previous route
Before 2000, road 91 ran from Gliwice–Rybnik–Wodzisław Śląski–Chałupki to the Czech border. This is now part of road 78.
Major cities through the route
Rusocin (connects with A1, S6 and national road 1)
This article contains a bulleted list or table of intersections which should be presented in a properly formatted junction table. Please consult this guideline for information on how to create one. Please improve this article if you can.(November 2021)
