[HIGHLIGHTS] Greater Paris: punctuality improving in January on metro lines 8, 12 and 13

Île-de-France Mobilités assesses punctuality of the metro and RER. Lines 3 (84% punctuality), 6 (86%), 8 (82%), 12 (87%) and 13 (84%) remain the least regular on the network.

All recorded some points of improvement compared to December. RER C shows a rate of only 80.8% of trains on time in January, making it the worst line in the SNCF network in Ile- de-France.