S20 7687 Grenchen Süd – Olten
Alerts for train 7687
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line S20.
It has not run yet today
Last recorded run: Wednesday 11 November 0 min
Next service: tomorrow 06:36 from Grenchen Süd · Fri 13 Nov
Last 30 days
Arrival delay at Olten, 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 3 Sept Max en route +8 min · last fix heading to Olten +8 min
- Sat 17 Oct Max en route +5 min · last fix heading to Olten +5 min
- Sat 29 Aug Max en route +31 min · last fix heading to Olten Hammer +3 min
Distribution · 90 days
66 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 3% · 2
- On time 92% · 61
- 3–10 min 5% · 3
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 100% M n=10
- 100% T n=11
- 100% W n=11
- 89% T n=9
- 100% F n=10
- 71% S n=7
- 100% S n=8
Stops and timetable
Timetable of the latest run from the operator’s GTFS (18 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 |
|---|---|---|---|
| 06:36 | on time | on time | |
| 06:38 | ≈ on time | ≈ on time | |
| 06:41 | ≈ on time | ≈ on time | |
| 06:43 | ≈ on time | ≈ on time | |
| 06:45 | ≈ on time | ≈ +1 min | |
| 06:47 | ≈ on time | ≈ +1 min | |
| 06:49 / 06:50 | ≈ on time | ≈ +1 min | |
| 06:52 / 06:53 | ≈ on time | ≈ +1 min | |
| 06:55 | ≈ on time | ≈ +1 min | |
| 06:58 | ≈ on time | ≈ +1 min | |
| 07:03 | ≈ on time | ≈ +1 min | |
| 07:06 | ≈ on time | ≈ +1 min | |
| 07:10 | ≈ on time | ≈ +1 min | |
| 07:12 | ≈ on time | ≈ +1 min | |
| 07:15 | ≈ on time | ≈ +1 min | |
| 07:18 | ≈ on time | ≈ +1 min | |
| 07:21 | ≈ on time | ≈ +2 min | |
| 07:24 | on time | +2 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 11 Nov | Olten 21:24 | 0 min | +1 min |
| Tue 10 Nov | Olten 21:24 | 0 min | +1 min |
| Mon 9 Nov | Olten 21:25 | +1 min | — |
| Sun 8 Nov | Olten 21:24 | 0 min | — |
| Sat 7 Nov | Olten 21:24 | 0 min | — |
| Fri 6 Nov | Olten 21:24 | +1 min | — |
| Thu 5 Nov | Olten 21:24 | +1 min | +1 min |
| Wed 4 Nov | Olten 21:24 | 0 min | — |
| Tue 3 Nov | Olten 21:24 | 0 min | — |
| Mon 2 Nov | Olten 21:24 | +1 min | — |
| Sun 1 Nov | Olten 21:24 | 0 min | — |
| Sat 31 Oct | Olten 21:24 | 0 min | — |
| Fri 30 Oct | Olten 21:25 | 0 min | — |
| Thu 29 Oct | Olten 21:26 | +1 min | — |
| Wed 28 Oct | Olten 21:25 | 0 min | +1 min |
| Tue 27 Oct | Olten 21:25 | 0 min | — |
| Mon 26 Oct | Olten 21:27 | +2 min | +2 min |
| Sun 25 Oct | Olten 21:24 | 0 min | — |
| Sat 24 Oct | Olten 21:24 | 0 min | — |
| Fri 23 Oct | Olten 21:25 | 0 min | +3 min |
| Thu 22 Oct | Olten 21:25 | 0 min | +1 min |
| Wed 21 Oct | Olten 21:25 | 0 min | +2 min |
| Tue 20 Oct | Olten 21:26 | 0 min | +2 min |
| Mon 19 Oct | Olten 21:24 | 0 min | +1 min |
| Sun 18 Oct | Olten 21:26 | +2 min | +2 min |
| Sat 17 Oct | Olten 21:30 | +5 min | +5 min |
| Fri 16 Oct | Olten 21:25 | 0 min | — |
| Thu 15 Oct | Olten 21:25 | 0 min | +1 min |
| Wed 14 Oct | Olten 21:26 | +1 min | — |
| Tue 13 Oct | Olten 21:25 | 0 min | — |