This 20 km metro line is in feasibility stage in Brazil. The line uses 750 V DC third rail electrification and 1435 mm standard gauge. Rio State Govt is delivering the project. Indicative opening is 2 Brazil Fortaleza Metro Line South · Brazil São Paulo CPTM Line 13 Airport · News
Rio de Janeiro Metro Linha 4 Extension (Jardim Oceânico–Recreio) is a metro project in Brazil, currently feasibility study.
This 20 km metro line is in feasibility stage in Brazil. The line uses 750 V DC third rail electrification and 1435 mm standard gauge. Rio State Govt is delivering the project. Indicative opening is 2031, with an investment of BRL 9.8 bn (~USD 1.9 bn).
Completion is expected in 2031.
The project has an estimated investment of BRL 9.80B.