K 9227 Helsinki – Kerava
Alerts for train 9227
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line K.
It has not run yet today
Last recorded run: Wednesday 4 November 0 min
Next service: today 14:51 from Helsinki · Thu 5 Nov
Last 30 days
Arrival delay at Kerava, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Thu 13 Aug Max en route +4 min · last fix heading to — +4 min
- Tue 18 Aug Max en route +4 min · last fix heading to — +4 min
- Sun 1 Nov Max en route +5 min · last fix heading to Savio +4 min
- Thu 1 Oct Max en route +3 min · last fix heading to — +3 min
- Wed 19 Aug Max en route +4 min · last fix heading to — +3 min
Distribution · 90 days
66 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 88% · 58
- 3–10 min 12% · 8
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 100% M n=10
- 80% T n=10
- 78% W n=9
- 67% T n=9
- 100% F n=9
- 100% S n=9
- 90% S n=10
Stops and timetable
Timetable of the latest run from the operator’s GTFS (15 stops).
Last 90 days, 66 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 |
|---|---|---|---|
| 14:51 | on time | +1 min | |
| 14:54 / 14:55 | ≈ on time | ≈ +1 min | |
| 14:57 / 14:58 | ≈ on time | ≈ +1 min | |
| 14:59 / 15:00 | ≈ on time | ≈ +1 min | |
| 15:02 | ≈ +1 min | ≈ +1 min | |
| 15:04 | ≈ +1 min | ≈ +1 min | |
| 15:06 | ≈ +1 min | ≈ +1 min | |
| 15:08 | ≈ +1 min | ≈ +2 min | |
| 15:10 / 15:11 | ≈ +1 min | ≈ +2 min | |
| 15:12 / 15:13 | ≈ +1 min | ≈ +2 min | |
| 15:15 | ≈ +1 min | ≈ +2 min | |
| 15:16 / 15:17 | ≈ +1 min | ≈ +2 min | |
| 15:19 | ≈ +1 min | ≈ +2 min | |
| 15:21 / 15:22 | ≈ +1 min | ≈ +3 min | |
| 15:25 | +1 min | +3 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 |
|---|---|---|---|
| Wed 4 Nov | Korso 15:54Partial coverage | 0 min | — |
| Tue 3 Nov | Kerava 15:54 | +1 min | — |
| Mon 2 Nov | Kerava 15:54 | +1 min | — |
| Sun 1 Nov | Savio 15:58Partial coverage | +4 min | +5 min |
| Sat 31 Oct | Kerava 15:55 | 0 min | — |
| Fri 30 Oct | Savio 15:57Partial coverage | +2 min | +2 min |
| Thu 29 Oct | Kerava 15:55 | 0 min | — |
| Wed 28 Oct | Kerava 15:59 | 0 min | — |
| Tue 27 Oct | Kerava 15:55 | +1 min | — |
| Mon 26 Oct | Kerava 15:55 | 0 min | — |
| Sun 25 Oct | Kerava 15:57 | +2 min | +2 min |
| Sun 4 Oct | Kerava 15:55 | +1 min | — |
| Sat 3 Oct | — 15:56 | +1 min | +2 min |
| Fri 2 Oct | — 15:55 | 0 min | — |
| Thu 1 Oct | — 15:58 | +3 min | +3 min |
| Wed 30 Sept | — 15:55 | +1 min | +2 min |
| Tue 29 Sept | — 15:55 | 0 min | — |
| Mon 28 Sept | — 15:56 | +2 min | +2 min |
| Sun 27 Sept | — 15:56 | +1 min | — |
| Sat 26 Sept | — 15:55 | +1 min | — |
| Fri 25 Sept | — 15:55 | +1 min | — |
| Thu 24 Sept | — 15:56 | +2 min | +2 min |
| Wed 23 Sept | — 15:55 | +1 min | — |
| Tue 22 Sept | — 15:56 | +2 min | +2 min |
| Mon 21 Sept | — 15:56 | +1 min | +1 min |
| Sun 20 Sept | — 15:55 | +1 min | +1 min |
| Sat 19 Sept | — 15:55 | 0 min | — |
| Fri 18 Sept | — 15:55 | 0 min | — |
| Thu 17 Sept | — 15:56 | +1 min | +1 min |
| Wed 16 Sept | — 15:55 | 0 min | — |