S20 7690 Olten – Grenchen Süd
Alerts for train 7690
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 +1 min
Next service: tomorrow 06:35 from Olten · Fri 13 Nov
Last 30 days
Arrival delay at Grenchen Süd, 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 9 Oct Max en route +7 min · last fix heading to Biel/Bienne +7 min
- Sat 17 Oct Max en route +5 min · last fix heading to Biel/Bienne +5 min
- Mon 12 Oct Max en route +5 min · last fix heading to Biel/Bienne +5 min
- Mon 19 Oct Max en route +5 min · last fix heading to Biel/Bienne +5 min
- Sat 7 Nov Max en route +5 min · last fix heading to Grenchen Süd +5 min
Distribution · 90 days
78 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 3% · 2
- On time 82% · 64
- 3–10 min 15% · 12
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 70% M n=10
- 92% T n=13
- 100% W n=12
- 89% T n=9
- 75% F n=12
- 64% S n=11
- 100% S n=11
Stops and timetable
Timetable of the latest run from the operator’s GTFS (18 stops).
Last 90 days, 78 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 |
|---|---|---|---|
| 06:35 | on time | +2 min | |
| 06:37 | ≈ on time | ≈ +2 min | |
| 06:40 | ≈ on time | ≈ +2 min | |
| 06:43 | ≈ on time | ≈ +2 min | |
| 06:46 | ≈ on time | ≈ +2 min | |
| 06:48 | ≈ on time | ≈ +2 min | |
| 06:52 | ≈ on time | ≈ +2 min | |
| 06:55 | ≈ on time | ≈ +2 min | |
| 07:00 | ≈ on time | ≈ +2 min | |
| 07:03 | ≈ on time | ≈ +3 min | |
| 07:05 | ≈ +1 min | ≈ +3 min | |
| 07:09 / 07:10 | ≈ +1 min | ≈ +3 min | |
| 07:11 | ≈ +1 min | ≈ +3 min | |
| 07:13 | ≈ +1 min | ≈ +3 min | |
| 07:15 | ≈ +1 min | ≈ +3 min | |
| 07:18 | ≈ +1 min | ≈ +3 min | |
| 07:20 | ≈ +1 min | ≈ +3 min | |
| 07:23 | +1 min | +3 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 | Grenchen Süd 23:29 | +1 min | +1 min |
| Tue 10 Nov | Grenchen Süd 23:32 | +3 min | +3 min |
| Mon 9 Nov | Grenchen Süd 23:33 | +4 min | +4 min |
| Sun 8 Nov | Grenchen Süd 23:32 | +2 min | +2 min |
| Sat 7 Nov | Grenchen Süd 23:33 | +5 min | +5 min |
| Fri 6 Nov | Grenchen Süd 23:33 | +3 min | +3 min |
| Thu 5 Nov | Grenchen Süd 23:32 | +3 min | +3 min |
| Wed 4 Nov | Grenchen Süd 23:32 | +2 min | +2 min |
| Tue 3 Nov | Grenchen Süd 23:29 | +2 min | +3 min |
| Mon 2 Nov | Biel/Bienne 23:47 | +3 min | +3 min |
| Sun 1 Nov | Biel/Bienne 23:44 | +1 min | — |
| Sat 31 Oct | Biel/Bienne 23:46 | +2 min | +2 min |
| Fri 30 Oct | Biel/Bienne 23:46 | +2 min | +2 min |
| Thu 29 Oct | Biel/Bienne 23:44 | 0 min | — |
| Wed 28 Oct | Biel/Bienne 23:44 | 0 min | — |
| Tue 27 Oct | Biel/Bienne 23:44 | 0 min | — |
| Mon 26 Oct | Biel/Bienne 23:47 | +3 min | +3 min |
| Sun 25 Oct | Biel/Bienne 23:45 | +1 min | — |
| Sat 24 Oct | Biel/Bienne 23:46 | +3 min | +3 min |
| Fri 23 Oct | Biel/Bienne 23:48 | +4 min | +4 min |
| Thu 22 Oct | Biel/Bienne 23:44 | 0 min | — |
| Wed 21 Oct | Biel/Bienne 23:44 | 0 min | — |
| Tue 20 Oct | Biel/Bienne 23:44 | 0 min | — |
| Mon 19 Oct | Biel/Bienne 23:48 | +5 min | +5 min |
| Sun 18 Oct | Biel/Bienne 23:45 | +1 min | — |
| Sat 17 Oct | Biel/Bienne 23:49 | +5 min | +5 min |
| Fri 16 Oct | Oensingen 22:56 | 0 min | — |
| Thu 15 Oct | Oensingen 22:57 | +2 min | +4 min |
| Wed 14 Oct | Biel/Bienne 23:44 | No data | — |
| Tue 13 Oct | Biel/Bienne 23:47 | +3 min | +3 min |