L 8577 Helsinki – Siuntio
Alerts for train 8577
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line L.
✓ Today’s run finished
Today it reached Siuntio at 06:00 +1 min
- Helsinki05:03
- Huopalahti05:11
- Mäkkylä05:17
- Kauniainen05:27
- Espoo05:33
- Jorvas05:44
- Siuntio05:59
Next service: tomorrow 05:03 from Helsinki · Fri 6 Nov
Last 30 days
Arrival delay at Siuntio, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Mon 17 Aug Max en route +7 min · last fix heading to — +5 min
- Mon 31 Aug Max en route +4 min · last fix heading to — +4 min
Distribution · 90 days
62 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 97% · 60
- 3–10 min 3% · 2
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 83% M n=12
- 100% T n=13
- 100% W n=13
- 100% T n=12
- 100% F n=12
- — S n=0
- — S n=0
Stops and timetable
Timetable of the latest run from the operator’s GTFS (20 stops).
Last 90 days, 62 runs. At intermediate stops it is an estimate from the delay at origin and destination. Delays over 2 h count as “> 2 h”: our data does not measure them exactly.
| Stop | Sched. | Usually | 9 days in 10 |
|---|---|---|---|
| 05:03 | on time | +2 min | |
| 05:07 | ≈ on time | ≈ +2 min | |
| 05:09 | ≈ on time | ≈ +2 min | |
| 05:11 / 05:12 | ≈ on time | ≈ +2 min | |
| 05:13 | ≈ on time | ≈ +2 min | |
| 05:15 | ≈ on time | ≈ +2 min | |
| 05:17 | ≈ on time | ≈ +2 min | |
| 05:20 / 05:21 | ≈ on time | ≈ +2 min | |
| 05:23 | ≈ on time | ≈ +2 min | |
| 05:25 | ≈ on time | ≈ +2 min | |
| 05:27 | ≈ on time | ≈ +2 min | |
| 05:29 | ≈ on time | ≈ +2 min | |
| 05:31 | ≈ on time | ≈ +2 min | |
| 05:33 / 05:34 | ≈ on time | ≈ +2 min | |
| 05:37 | ≈ +1 min | ≈ +2 min | |
| 05:41 / 05:42 | ≈ +1 min | ≈ +2 min | |
| 05:44 | ≈ +1 min | ≈ +2 min | |
| 05:47 | ≈ +1 min | ≈ +2 min | |
| 05:50 / 05:51 | ≈ +1 min | ≈ +2 min | |
| 05:59 | +1 min | +2 min |
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.
Will I make my connection?
Pick where you get off and how many minutes you have until your next train. We work it out from what this train did over the last 90 days.
Include the time to change platforms. It is an estimate from past data, not a guarantee. Days more than 2 h late count as a missed connection.
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 5 Nov | Siuntio 06:29 | +1 min | — |
| Wed 4 Nov | Siuntio 06:29 | +1 min | — |
| Tue 3 Nov | Siuntio 06:29 | +1 min | — |
| Mon 2 Nov | Siuntio 06:29 | +1 min | — |
| Fri 30 Oct | Siuntio 06:29 | 0 min | — |
| Thu 29 Oct | Siuntio 06:29 | +1 min | +1 min |
| Wed 28 Oct | Siuntio 06:28 | 0 min | — |
| Tue 27 Oct | Siuntio 06:29 | +1 min | — |
| Mon 26 Oct | Siuntio 06:30 | +1 min | +1 min |
| Fri 23 Oct | Siuntio 06:29 | +1 min | +1 min |
| Thu 22 Oct | Siuntio 06:29 | +1 min | — |
| Wed 21 Oct | Siuntio 06:30 | +1 min | +1 min |
| Tue 20 Oct | Siuntio 06:30 | +1 min | — |
| Mon 19 Oct | Siuntio 06:29 | +1 min | — |
| Fri 16 Oct | Siuntio 06:29 | 0 min | — |
| Thu 15 Oct | Siuntio 06:29 | 0 min | — |
| Wed 14 Oct | Siuntio 06:29 | +1 min | — |
| Tue 13 Oct | Siuntio 06:29 | +1 min | — |
| Mon 12 Oct | — 06:29 | No data | — |
| Fri 9 Oct | Siuntio 06:29 | +1 min | +1 min |
| Thu 8 Oct | Kilo 06:30Partial coverage | +1 min | +1 min |
| Wed 7 Oct | Siuntio 06:30 | +2 min | +2 min |
| Tue 6 Oct | Siuntio 06:29 | 0 min | — |
| Mon 5 Oct | Siuntio 06:29 | +1 min | — |
| Fri 2 Oct | — 06:30 | +1 min | +1 min |
| Thu 1 Oct | — 06:29 | +1 min | — |
| Wed 30 Sept | — 06:30 | +1 min | — |
| Tue 29 Sept | — 06:29 | +1 min | — |
| Mon 28 Sept | — 06:30 | +1 min | +1 min |
| Fri 25 Sept | — 06:29 | 0 min | — |