FGV Data
| Passenger Demand in 2022 | 76.691.879 |
|---|---|
| Lines | 16 |
| Kilometres | 276,116 |
| Kilometres in tunnels | 28,448 |
| Kilómetros aboveground | 227,386 |
| Kilometres (Single Rail) | 162,551 |
| Kilometres (Double Rail) | 93,284 |
| Stations and stops | 217 |
| Underground stations | 38 |
| Aboveground stations | 176 |
| Escalators | 151 |
| Lifts | 90 |
| Trains and trams | 151 |
