DUPLICAÇÃO PR-423 ARAUCÁRIA CAMPO LARGO (JUNHO 2026)

The PR-423 highway duplication works, between Araucária and Campo Largo, continue to advance in May 2026, with emphasis on the main Special Engineering Structures of the project. In this update, we show the evolution of the grade-separated interchanges at km 10+550, 12+800, 29 and 34+000, in addition to the progress in the duplication of the bridge over the Rio Verde. The images reveal different stages of execution, from earthworks and drainage to concrete structures, foundations, pillars and superstructures already under construction. The duplication of the PR-423 is one of the most important road works in the Metropolitan Region of Curitiba and aims to expand the capacity of the highway, improve road safety and facilitate the connection between Araucária and Campo Largo. 📍 Highlighted sections: ✔ Interchange at km 10+550 – Av. das Nações / Rua Luz Armando Ohpis ✔ Interchange at km 12+800 – Rua Cesário Furman ✔ Bridge over the Rio Verde River ✔ Interchange at km 29 – Rua João Stukas ✔ Interchange at km 34+000 – Rua Teodoro Augustyn If you enjoy following the progress of major infrastructure projects in Paraná, subscribe to the channel and activate notifications. FROM ABOVE – closely following the progress of major infrastructure projects in Paraná. #PR423 #Araucaria #CampoLargo #DuplicacaoPR423 #ViaAraucaria #RodoviasDoParana #Infraestrutura #EngenhariaCivil #ObrasRodoviarias #ObrasParana #PonteRioVerde #Viaduto #Mobilidade #Transporte #Parana #LadeCima