All railway projects
Grand Paris Express Line 14 Extension (to CDG/Orly)
France · Europe · Metro
Operational Verified
Project overview
Serving as the backbone of the Grand Paris Express, this extension adds nearly 20 km of new track to link Orly Airport and Saint-Denis Pleyel. The Société du Grand Paris oversaw the automated project, which now facilitates end-to-end travel across the capital in just 40 minutes. Officially inaugurated in June 2024, the line features driverless technology and serves 21 total stations.
Type
Metro
Country
France
Region
Europe
Status
operational
Contractors & suppliers
- Société du Grand Parisclient_employer · Owner of North and South extensions
- setec tpi / SYSTRA (ELIOS)project_management · Construction management for South extension
- Eiffage Public Workstunnelling · 3,600 m tunnel Saint-Lazare to Porte de Clichy
- Webuild / NGE JVcivil_works · Lot 4 of Line 14 South
- Alstomrolling_stock · MP14 trainsets (>€2B multi-line contract)
- SPIE CityNetworkselectrification · Low voltage and weak current systems for 5 stations