Part of the network This covers RTM's metro, tramway and bus network — the one the Marseille guide says covers nearly every trip in the city. The lecar Ligne A1 airport shuttle isn't included: its schedule is published only bundled together with every other operator across the whole Aix-Marseille-Provence metro area, not on its own. SNCF's TER regional trains, including the Vitrolles-Aéroport connection, aren't included either: SNCF publishes one timetable for TGV, Intercités and TER service across all of France.