RE37 4840 Zürich HB – Aarau
Alerts for train 4840
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line RE37.
It has not run yet today
Last recorded run: Thursday 29 October 0 min
Next service: today 22:38 from Zürich HB · Fri 30 Oct
Last 30 days
Arrival delay at Aarau, 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 23 Oct Max en route +10 min · last fix heading to Aarau +10 min
- Tue 6 Oct Max en route +10 min · last fix heading to Aarau +10 min
- Sat 17 Oct Max en route +6 min · last fix heading to Aarau +6 min
- Tue 25 Aug Max en route +4 min · last fix heading to Aarau +4 min
- Wed 14 Oct Max en route +4 min · last fix heading to Aarau +4 min
Distribution · 90 days
41 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 7% · 3
- On time 80% · 33
- 3–10 min 10% · 4
- 10–30 min 2% · 1
- 30+ min 0% · 0
On-time by weekday
- 100% M n=6
- 78% T n=9
- 89% W n=9
- 100% T n=5
- 67% F n=3
- 80% S n=5
- 100% S n=4
Stops and timetable
Timetable of the latest run from the operator’s GTFS (3 stops).
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 |
|---|---|---|---|
| Thu 29 Oct | Aarau 23:06 | 0 min | — |
| Wed 28 Oct | Aarau 23:05 | −1 min | — |
| Tue 27 Oct | Aarau 23:06 | 0 min | — |
| Mon 26 Oct | Aarau 23:05 | −1 min | — |
| Sun 25 Oct | Aarau 23:06 | 0 min | — |
| Sat 24 Oct | Aarau 23:06 | +1 min | +1 min |
| Fri 23 Oct | Aarau 23:16 | +10 min | +10 min |
| Thu 22 Oct | Aarau 23:07 | +1 min | +1 min |
| Wed 21 Oct | Aarau 23:06 | 0 min | — |
| Tue 20 Oct | Aarau 23:06 | 0 min | — |
| Mon 19 Oct | Aarau 23:05 | −1 min | — |
| Sun 18 Oct | Aarau 23:08 | +2 min | +2 min |
| Sat 17 Oct | Aarau 23:11 | +6 min | +6 min |
| Fri 16 Oct | Aarau 23:06 | 0 min | — |
| Thu 15 Oct | Aarau 23:06 | 0 min | — |
| Wed 14 Oct | Aarau 23:10 | +4 min | +4 min |
| Tue 13 Oct | Aarau 23:05 | −1 min | — |
| Mon 12 Oct | Aarau 23:05 | 0 min | — |
| Fri 9 Oct | Aarau 23:06 | 0 min | — |
| Thu 8 Oct | Aarau 23:06 | 0 min | — |
| Wed 7 Oct | Aarau 23:06 | −1 min | — |
| Tue 6 Oct | Aarau 23:16 | +10 min | +10 min |
| Mon 5 Oct | Aarau 23:06 | 0 min | — |
| Sun 4 Oct | Aarau 23:07 | +1 min | — |
| Sat 3 Oct | Aarau 23:06 | 0 min | — |
| Thu 24 Sept | Aarau 23:04 | 0 min | +4 min |
| Wed 23 Sept | Aarau 23:00 | −1 min | +4 min |
| Tue 22 Sept | Aarau 23:00 | 0 min | +5 min |
| Wed 9 Sept | Aarau 00:04 | 0 min | +1 min |
| Tue 8 Sept | Aarau 00:05 | −1 min | +2 min |