Train NS 3931 Sittard – Heerlen
It has not run yet today
Last recorded run: Saturday 14 November 0 min
Next service: today 11:26 from Sittard · Sun 15 Nov
Last 30 days
Arrival delay at Heerlen, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Fri 13 Nov Max en route +3 min · last fix heading to Sittard +3 min
Distribution · 90 days
29 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 97% · 28
- 3–10 min 3% · 1
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 100% M n=3
- 100% T n=5
- 100% W n=4
- 100% T n=4
- 75% F n=4
- 100% S n=5
- 100% S n=4
Stops and timetable
Timetable of the latest run from the operator’s GTFS (2 stops).
Last 90 days, 29 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.
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 |
|---|---|---|---|
| Sat 14 Nov | Sittard 11:42Partial coverage | 0 min | — |
| Fri 13 Nov | Sittard 11:39 | +3 min | +3 min |
| Thu 12 Nov | Sittard 11:43 | 0 min | — |
| Wed 11 Nov | Sittard 11:48 | 0 min | — |
| Tue 10 Nov | Sittard 11:44 | +2 min | +2 min |
| Mon 9 Nov | Sittard 11:43 | +1 min | +4 min |
| Sun 8 Nov | Vlissingen Souburg 12:19 | 0 min | — |
| Sat 7 Nov | Vlissingen Souburg 12:19 | +1 min | +1 min |
| Fri 6 Nov | Sittard 11:44 | No data | — |
| Thu 5 Nov | Sittard 11:42 | No data | — |
| Wed 4 Nov | Sittard 11:39 | 0 min | — |
| Tue 3 Nov | Sittard 11:42 | No data | — |
| Mon 2 Nov | Sittard 11:54 | No data | — |
| Sun 1 Nov | Sittard 11:43 | +1 min | — |
| Sat 31 Oct | Sittard 11:40 | 0 min | — |
| Fri 30 Oct | Sittard 11:41 | 0 min | — |
| Thu 29 Oct | Sittard 11:40 | 0 min | — |
| Wed 28 Oct | Sittard 11:42 | 0 min | — |
| Tue 27 Oct | Sittard 11:41 | 0 min | — |
| Mon 26 Oct | Sittard 11:40 | No data | — |
| Sun 25 Oct | Eindhoven Centraal 11:42 | No data | — |
| Sat 24 Oct | Sittard 11:44 | 0 min | +1 min |
| Fri 23 Oct | Sittard 11:44 | 0 min | — |
| Thu 22 Oct | Sittard 11:49 | 0 min | — |
| Wed 21 Oct | Sittard 11:43 | No data | — |
| Tue 20 Oct | Sittard 11:45 | 0 min | — |
| Mon 19 Oct | Sittard 11:46 | 0 min | — |
| Sun 18 Oct | Eindhoven Centraal 11:42 | 0 min | — |
| Sat 17 Oct | Eindhoven Centraal 11:43 | No data | — |
| Fri 16 Oct | Sittard 11:45 | No data | — |