Z 9819 Helsinki – Lahti
Alerts for train 9819
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Z.
It does not run today
Last recorded run: Saturday 10 October No data
Next service: Saturday 07:45 from Helsinki · Sat 17 Oct
Last 30 days
Arrival delay at Lahti, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Sat 22 Aug Max en route +4 min · last fix heading to — +4 min
Distribution · 90 days
9 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 22% · 2
- On time 67% · 6
- 3–10 min 11% · 1
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- — M n=0
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- 89% S n=9
- — S n=0
Stops and timetable
Timetable of the latest run from the operator’s GTFS (8 stops).
| Stop | Sched. |
|---|---|
| 07:45 | |
| 07:49 / 07:50 | |
| 07:58 / 07:59 | |
| 08:07 / 08:08 | |
| 08:14 / 08:15 | |
| 08:24 / 08:25 | |
| 08:35 / 08:36 | |
| 08:50 |
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 11 July 2026.
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 10 Oct | — 09:22 | No data | — |
| Sat 3 Oct | — 09:20 | −1 min | — |
| Sat 26 Sept | — 09:15 | −1 min | — |
| Sat 19 Sept | — 09:19 | −1 min | — |
| Sat 12 Sept | — 09:20 | 0 min | +1 min |
| Sat 5 Sept | — 09:19 | −1 min | — |
| Sat 29 Aug | — 09:20 | 0 min | — |
| Sat 22 Aug | — 09:24 | +4 min | +4 min |
| Sat 15 Aug | — 09:17 | −2 min | — |
| Sat 8 Aug | — 09:18 | −2 min | — |