RER works in Île-de-France extended for ten years

SNCF Réseau announces that construction work on RER lines (excluding line A) will last a decade.

Published 6sem2 sources✓ ConfirmedNotableupdated 6sem

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The fact

Evening closures daily disrupt thousands of residents of the Île-de-France region.

No short-term improvements are planned, according to officials.

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Auto-synthesis from 2 media sources · identified on September 28, 2026