This signalling upgrade covers 210 km of track in Poland, deploying ERTMS Level 2. The line uses 3 kV DC overhead electrification, ERTMS Level 2 signalling and 1435 mm standard gauge. PKP Polskie Lini Poland Łódź Railway Hub Modernisation · PKP PLK · News
PKP PLK Central Railway Line (CMK) Modernisation is a conventional rail project in Poland, currently under construction.
This signalling upgrade covers 210 km of track in Poland, deploying ERTMS Level 2. The line uses 3 kV DC overhead electrification, ERTMS Level 2 signalling and 1435 mm standard gauge. PKP Polskie Linie Kolejowe (PKP PLK) is delivering the project. Under construction since 2022, the line is scheduled to open in 2026, with an investment of PLN 1.8 bn (~USD 432 m).
Construction began in 2022, with completion expected in 2026.
The project has an estimated investment of PLN 1.80B.