Extension of metro line 11: start of work
Improvement of transport in the north-east of Paris
This extension will connect the current terminus, Mairie des Lilas, to the Rosny-Bois-Perrier station, currently served by line E. This extension is part of a broader context of improved transport in the entire north-east of Paris with, in particular, the modernisation of line B, the extension of tram 1 from Bobigny to Val de Fontenay and tram 4 to Clichy-sous-Bois – Montfermeil, tram 3b from Porte de la Chapelle to Porte d'Asnières, and the future metro line 15.
Extension of line 11: Six new stations and new trains

Six new stations, one of which will be elevated, will punctuate the route: Serge Gainsbourg (Les Lilas), Place Carnot (Romainville and Noisy-le-Sec), Montreuil-Hôpital (Montreuil and Noisy-le-Sec), La Dhuys (Montreuil, Noisy-le-Sec and Rosny-sous-Bois), Coteaux-Beauclair (elevated station at the crossroads of Noisy-le-Sec and Rosny-sous-Bois) and Rosny-Bois-Perrier (Rosny-sous-Bois).
Trains will run at an interval of 1 minute and 45 minutes during rush hour, and the equipment will be completely renewed with five-car metro trains (new MP14 trains) when the extension is commissioned.
Key figures
- 6 new stations
- 6 km extension
- 7 common areas served
- And shortened travel times:
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