S4 99418 Piaseczno – Zegrze Południowe
Alerts for train 99418
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line S4.
It has not run yet today
Last recorded run: Thursday 8 October +3 min
Next service: today 13:41 from Piaseczno · Fri 9 Oct
Last 30 days
Arrival delay at Zegrze Południowe, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Wed 9 Sept Max en route +22 min · last fix heading to Warszawa Choszczówka +22 min
- Tue 8 Sept Max en route +18 min · last fix heading to Legionowo +18 min
- Fri 11 Sept Max en route +14 min · last fix heading to Legionowo +14 min
- Thu 10 Sept Max en route +5 min · last fix heading to Wieliszew Centrum +5 min
- Fri 4 Sept Max en route +5 min · last fix heading to Wieliszew Centrum +5 min
Distribution · 90 days
21 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 38% · 8
- 3–10 min 48% · 10
- 10–30 min 14% · 3
- 30+ min 0% · 0
On-time by weekday
- 67% M n=3
- 50% T n=4
- 40% W n=5
- 20% T n=5
- 25% F n=4
- — S n=0
- — S n=0
Stops and timetable
Timetable of the latest run from the operator’s GTFS (27 stops).
| Stop | Sched. |
|---|---|
| 13:41 | |
| 13:44 | |
| 13:46 / 13:47 | |
| 13:49 | |
| 13:52 / 13:53 | |
| 13:55 | |
| 13:57 / 13:58 | |
| 13:59 / 14:00 | |
| 14:02 | |
| 14:06 / 14:07 | |
| 14:09 | |
| 14:11 | |
| 14:12 / 14:13 | |
| 14:15 | |
| 14:18 / 14:19 | |
| 14:21 | |
| 14:24 / 14:25 | |
| 14:27 | |
| 14:30 | |
| 14:33 | |
| 14:36 | |
| 14:41 / 14:44 | |
| 14:46 | |
| 14:48 / 14:49 | |
| 14:51 | |
| 14:54 / 14:55 | |
| 14:57 |
Each run is closed into train_runs (country, train number, service day) from the live positions. Final delay = last delay seen. Partial coverage: the feed stopped before the final stop (last value used, hatched in the chart). No data: a run without any valid delay; counts as neither on time nor late. Data collected since 1 August 2026.
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 8 Oct | Zegrze Południowe 15:01 | +3 min | +3 min |
| Wed 7 Oct | Zegrze Południowe 15:01 | +3 min | +3 min |
| Tue 6 Oct | Zegrze Południowe 15:01 | +3 min | +3 min |
| Mon 5 Oct | Zegrze Południowe 15:02 | +4 min | +4 min |
| Fri 2 Oct | Zegrze Południowe 14:56 | +1 min | +1 min |
| Thu 1 Oct | Zegrze Południowe 14:57 | No data | — |
| Wed 30 Sept | Zegrze Południowe 14:56 | No data | — |
| Tue 29 Sept | Zegrze Południowe 14:57 | No data | — |
| Mon 28 Sept | Zegrze Południowe 14:56 | No data | — |
| Fri 25 Sept | Zegrze Południowe 14:56 | No data | — |
| Thu 24 Sept | Zegrze Południowe 14:56 | +1 min | +1 min |
| Wed 23 Sept | Zegrze Południowe 14:57 | +1 min | +1 min |
| Tue 22 Sept | Zegrze Południowe 14:56 | +1 min | +1 min |
| Mon 21 Sept | Zegrze Południowe 14:57 | +1 min | +1 min |
| Fri 18 Sept | Wieliszew Centrum 14:56Partial coverage | +3 min | +3 min |
| Thu 17 Sept | Wieliszew Centrum 14:56Partial coverage | +3 min | +3 min |
| Wed 16 Sept | Zegrze Południowe 14:56 | +1 min | +1 min |
| Tue 15 Sept | Zegrze Południowe 14:56 | No data | — |
| Mon 14 Sept | Zegrze Południowe 14:56 | No data | — |
| Fri 11 Sept | Legionowo 14:56Partial coverage | +14 min | +14 min |
| Thu 10 Sept | Wieliszew Centrum 14:57Partial coverage | +5 min | +5 min |
| Wed 9 Sept | Warszawa Choszczówka 14:56Partial coverage | +22 min | +22 min |
| Tue 8 Sept | Legionowo 14:57Partial coverage | +18 min | +18 min |
| Mon 7 Sept | Zegrze Południowe 14:56 | No data | — |
| Fri 4 Sept | Wieliszew Centrum 14:56Partial coverage | +5 min | +5 min |
| Thu 3 Sept | Wieliszew Centrum 14:56Partial coverage | +5 min | +5 min |
| Wed 2 Sept | Wieliszew Centrum 14:56Partial coverage | +4 min | +4 min |
| Tue 1 Sept | Zegrze Południowe 14:57 | +1 min | +1 min |
| Mon 31 Aug | Zegrze Południowe 14:56 | +1 min | +2 min |