Year-round (summer and winter) maintenance of the S5 expressway section from Bydgoszcz Północ interchange (without an interchange) to Mieleszyn interchange (without an interchange), from km 47+720 to km 130+894, and of the S10e expressway section from Bydgoszcz Błonie interchange (with an interchange) to Bydgoszcz Południe interchange (with an interchange), from km 0+000 to km 8+704, managed by the GDDKiA Bydgoszcz Branch, Bydgoszcz Section, together with all its components.

Generalna Dyrekcja Dróg Krajowych i Autostrad