At midday, 3 out of 4 trains were running for the TGV Est compared to 1 out of 3 at morning rush hour.

The SNCF is careful for the moment to advance a date for a return to normal, but this could take place on Friday.

SNCF Voyageurs has however promised an update on traffic forecasts at 5:00 p.m.

No more TGVs are diverted to Gare de Lyon or Gare du Nord and the situation has also improved on the "P Nord" line to Meaux and Château-Thierry.

"It's a titanic job in terms of the number of cables to be replaced in the time allowed, but it's also painstaking work," explained Tom Danckaert, manager of the Infrapôle Paris maintenance unit. Is, in a video broadcast by SNCF Réseau.

"Signaling and telecom cables are cables on which a large number of circuits pass and on which we cannot afford to make errors in terms of connections", detailed Tom Danckaert.

According to the engineer, this work "will easily mobilize a hundred people directly or indirectly for three days and three nights".

No amalgam

Regarding the investigation, the Meaux prosecutor's office indicated that the "access gate to the SNCF tracks (had been) opened without any trace of break-in".

The authors then moved the concrete panels blocking access to a hatch where the boxes housing the electrical cables were located.

The fire is the work of people who "necessarily know the network well", said several executives of the railway company interviewed by AFP.

A former secretary general of Unsa-Ferroviaire, Roger Dillenseger, did not rule out that railway workers could be behind this sabotage.

SNCF employees working on vandalized cables near Vaires, east of Paris, January 24, 2023 © Handout / SNCF/AFP

In the midst of a social conflict over pension reform, the secretary general of the CGT Philippe Martinez however invited to be wary of easy shortcuts between these degradations and the social movement.

There is "no link" between the two, he insisted, but "when there is this kind of crime, there are necessarily penalties".

SUD-Rail, which called with the CGT-Cheminots for a renewable strike in mid-February if the government did not withdraw its pension reform, also invited to be "beware of amalgams".

The federation "does not support isolated acts that destroy our working tool," the union wrote in a statement.

The SNCF lodged a complaint and an investigation was opened by the Meaux prosecutor's office for willful degradation and endangering the lives of others.

In June 2021, signaling cables located in Drôme, on the Mediterranean high-speed line, were also set on fire, causing major delays on the Paris-Marseille line.

© 2023 AFP