Railway maps

Explore our maps to learn more about what we do and how the French rail system works.

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Network essentials—in maps

Access our collection to explore maintenance works, dynamic maps and the rail system in France and beyond.
Signalitique sur voie

Map of the French network

See the entire French rail system at a glance.

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Faisceau de triage SNCF

French rail atlas

Experience the power of the French rail network.

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Map of branched terminal installations

Find the latest update to the Socket Terminal Facilities (STF) database.

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Travaux sur les voies

Map of key works sites

Find leading sites among the 1,600 major projects we work on each year.

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VIIA

Map of freight corridors

Explore all the European freight corridors that run through France

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  • Our network covers

    28,000 km

    of line serving every part of France

  • RER, TGV INOUI et OUIGO quittant la gare

    Every day,

    15,000

    trains run on our network

  • We work on

    1,600

    major projects a year to upgrade the network