IR37 2278 Zürich HB – Aarau
Alerts for train 2278
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line IR37.
It has not run yet today
Last recorded run: Saturday 14 November 0 min
Next service: today 18:08 from Zürich HB · Sun 15 Nov
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
- Thu 12 Nov Max en route +10 min · last fix heading to Basel SBB +10 min
- Tue 10 Nov Max en route +9 min · last fix heading to Basel SBB +9 min
- Fri 13 Nov Max en route +7 min · last fix heading to Basel SBB +7 min
- Sun 25 Oct Max en route +3 min · last fix heading to Basel SBB +3 min
Distribution · 90 days
49 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 24% · 12
- On time 67% · 33
- 3–10 min 6% · 3
- 10–30 min 2% · 1
- 30+ min 0% · 0
On-time by weekday
- 100% M n=6
- 86% T n=7
- 100% W n=8
- 86% T n=7
- 86% F n=7
- 100% S n=7
- 86% S n=7
Stops and timetable
Timetable of the latest run from the operator’s GTFS (3 stops).
Last 90 days, 49 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 |
|---|---|---|---|
| 18:08 | 1 min early | on time | |
| 18:27 / 18:29 | ≈ 1 min early | ≈ +1 min | |
| 18:35 | on time | +1 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 |
|---|---|---|---|
| Sat 14 Nov | Aarau 18:34 | 0 min | — |
| Fri 13 Nov | Basel SBB 19:24 | +7 min | +7 min |
| Thu 12 Nov | Basel SBB 19:27 | +10 min | +10 min |
| Wed 11 Nov | Basel SBB 19:14 | −1 min | — |
| Tue 10 Nov | Basel SBB 19:24 | +9 min | +9 min |
| Mon 9 Nov | Basel SBB 19:14 | −1 min | — |
| Sun 8 Nov | Basel SBB 19:17 | −1 min | — |
| Sat 7 Nov | Basel SBB 19:14 | −1 min | — |
| Fri 6 Nov | Basel SBB 19:19 | +3 min | +3 min |
| Thu 5 Nov | Basel SBB 19:14 | −1 min | — |
| Wed 4 Nov | Basel SBB 19:14 | −2 min | — |
| Tue 3 Nov | Basel SBB 19:14 | −1 min | — |
| Mon 2 Nov | Basel SBB 19:17 | 0 min | — |
| Sun 1 Nov | Basel SBB 19:14 | −2 min | — |
| Sat 31 Oct | Basel SBB 19:15 | −2 min | — |
| Fri 30 Oct | Basel SBB 19:17 | 0 min | — |
| Thu 29 Oct | Basel SBB 19:18 | +1 min | — |
| Wed 28 Oct | Basel SBB 19:16 | −1 min | — |
| Tue 27 Oct | Basel SBB 19:17 | 0 min | — |
| Mon 26 Oct | Basel SBB 19:17 | 0 min | — |
| Sun 25 Oct | Basel SBB 19:22 | +3 min | +3 min |
| Sat 24 Oct | Basel SBB 19:19 | 0 min | — |
| Fri 23 Oct | Basel SBB 19:17 | 0 min | — |
| Thu 22 Oct | Basel SBB 19:17 | −1 min | — |
| Wed 21 Oct | Basel SBB 19:17 | No data | — |
| Tue 20 Oct | Basel SBB 19:17 | −1 min | — |
| Mon 19 Oct | Basel SBB 19:17 | 0 min | — |
| Sun 18 Oct | Aarau 18:36 | 0 min | — |
| Sat 17 Oct | Aarau 18:36 | 0 min | — |
| Fri 16 Oct | Basel SBB 19:18 | +1 min | — |