Patra – Pirgos – Kalamata
The project involves the standardization (i.e. conversion of rail gauge from narrow to standard) and upgrading (improvement of geometrical characteristics, when feasible) of the existing single-track railway line in sections Patras – Pyrgos, totalling 131,8 km, and Alfios – Kyparissia – Kalamata, 119 km long, respectively.
