Data from the last available run on 4 October 2026. This does not confirm the current train status.
Final arrival per run, last 30 days; the chart is the daily average of the observations
4 runs on 4 observed days (last 30). Each run counts once, by its arrival at the destination: on time within 5 minutes, slight 6‑15, severe over 15.
Punctuality by stop (8 stations)
| Station | Arrivals | Within 5 min | Avg delay |
|---|---|---|---|
| Fiera di Roma | 4 | 100% | +3 min |
| Magliana | 4 | 100% | +3.3 min |
| Muratella | 4 | 100% | +3 min |
| Parco Leonardo | 4 | 100% | +2 min |
| Ponte Galeria | 4 | 100% | +2 min |
| Roma Ostiense | 4 | 100% | -0.3 min |
| Roma Trastevere | 4 | 100% | +4.3 min |
| Villa Bonelli | 4 | 100% | +2.5 min |
A run is one journey of train 83123 on one day; its delay is the last observation at the destination. Cancelled runs are left out of the percentages. Source: Treniamo observations, not official figures.
Typical schedule
Stops and times of REG 83123 from FIUMICINO AEROPORTO to ROMA OSTIENSE on a typical weekday. Actual times may vary.
| Stop | Arrival | Departure |
|---|---|---|
| Fiumicino Aeroporto | — | 22:12 |
| Parco Leonardo | 22:16 | 22:17 |
| Fiera di Roma | 22:19 | 22:20 |
| Ponte Galeria | 22:22 | 22:23 |
| Muratella | 22:27 | 22:28 |
| Magliana | 22:30 | 22:31 |
| Villa Bonelli | 22:34 | 22:35 |
| Roma Trastevere | 22:39 | 22:40 |
| Roma Ostiense | 22:46 | — |
Over the last 30 days, REG 83123 ran 4 times on 4 observed days: it reached its destination within 5 minutes on 4 of the 4 runs with a recorded arrival (100%), with an average arrival delay of -0.3 minutes and 0 cancelled runs.
Frequently asked questions
What time does REG 83123 depart?
REG 83123 departs from FIUMICINO AEROPORTO at 22:12 (typical schedule). Actual times may vary.
How many stops does REG 83123 make?
REG 83123 connects FIUMICINO AEROPORTO to ROMA OSTIENSE with 9 stops.
Is REG 83123 on time?
Over the last 30 days, REG 83123 reached its destination within 5 minutes on 4 of 4 runs (100%), with an average arrival delay of -0.3 minutes.
Other trains on this route
Live status and delays for other trains connecting the same stations.
Fiumicino Aeroporto → Roma Ostiense
Ad