Train NS 4209 Haarlem – Leiden Centraal
It does not run today
Last recorded run: Friday 23 October 0 min
Next service: Monday 05:29 from Haarlem · Mon 26 Oct
Next departure 05:29 Monday · Haarlem
On-time · 30 days
100%
14/14 runs under 3 min
RT coverage: 11 full · 3 partial · 6 no data
On-time · 90 days
100%
33/33 runs under 3 min
RT coverage: 30 full · 3 partial · 30 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
0min
9 in 10 runs arrive with less than this
30 days: +1 min
Last 30 days
Arrival delay at Leiden Centraal, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Distribution · 90 days
33 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 100% · 33
- 3–10 min 0% · 0
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 100% M n=4
- 100% T n=6
- 100% W n=6
- 100% T n=9
- 100% F n=8
- — S n=0
- — S n=0
Stops and timetable
Timetable of the latest run from the operator’s GTFS (5 stops).
| Stop | Sched. |
|---|---|
| 05:29 | |
| 05:34 | |
| 05:39 | |
| 05:46 | |
| 05:52 |
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 |
|---|---|---|---|
| Fri 23 Oct | Voorhout 06:01Partial coverage | 0 min | — |
| Thu 22 Oct | Voorhout 06:02 | 0 min | — |
| Wed 21 Oct | Voorhout 05:49 | 0 min | — |
| Tue 20 Oct | Voorhout 05:49 | 0 min | — |
| Mon 19 Oct | Voorhout 05:49 | 0 min | — |
| Fri 16 Oct | Voorhout 06:01Partial coverage | 0 min | — |
| Thu 15 Oct | Voorhout 06:02 | +1 min | — |
| Wed 14 Oct | Voorhout 05:50 | 0 min | — |
| Tue 13 Oct | Voorhout 05:50 | +1 min | +1 min |
| Fri 9 Oct | Voorhout 06:02Partial coverage | 0 min | — |
| Thu 8 Oct | Voorhout 06:00 | 0 min | — |
| Wed 7 Oct | Voorhout 05:49 | 0 min | — |
| Tue 6 Oct | Voorhout 05:50 | 0 min | — |
| Mon 5 Oct | Voorhout 05:49 | No data | — |
| Fri 2 Oct | Voorhout 06:02 | No data | — |
| Thu 1 Oct | Voorhout 06:02 | No data | — |
| Wed 30 Sept | Voorhout 05:49 | No data | — |
| Tue 29 Sept | Voorhout 05:50 | No data | — |
| Mon 28 Sept | Voorhout 05:50 | No data | — |
| Fri 25 Sept | Haarlem 18:22 | 0 min | — |
| Thu 24 Sept | Haarlem 16:51 | 0 min | — |
| Wed 23 Sept | Haarlem 20:21 | 0 min | — |
| Tue 22 Sept | Haarlem 18:22 | 0 min | +2 min |
| Mon 21 Sept | Haarlem 06:20 | 0 min | — |
| Fri 18 Sept | Haarlem 09:50 | 0 min | — |
| Thu 17 Sept | Haarlem 20:20 | 0 min | — |
| Wed 16 Sept | Voorhout 05:49 | No data | — |
| Tue 15 Sept | Voorhout 05:49 | No data | — |
| Mon 14 Sept | Haarlem 23:19 | 0 min | — |
| Fri 11 Sept | Haarlem 17:22 | 0 min | — |