S20 7684 Olten – Grenchen Süd
Alerts for train 7684
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: Friday 13 November 0 min
Next service: today 19:35 from Olten · Sat 14 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
- Mon 12 Oct Max en route +9 min · last fix heading to Biel/Bienne +9 min
- Thu 8 Oct Max en route +7 min · last fix heading to Biel/Bienne +7 min
- Fri 6 Nov Max en route +6 min · last fix heading to Grenchen Süd +6 min
- Wed 21 Oct Max en route +6 min · last fix heading to Biel/Bienne +6 min
- Fri 18 Sept Max en route +6 min · last fix heading to Luterbach-Attisholz +6 min
Distribution · 90 days
60 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 3% · 2
- On time 77% · 46
- 3–10 min 20% · 12
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 71% M n=7
- 100% T n=8
- 44% W n=9
- 78% T n=9
- 70% F n=10
- 100% S n=9
- 100% S n=8
Stops and timetable
Timetable of the latest run from the operator’s GTFS (18 stops).
Last 90 days, 60 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 |
|---|---|---|---|
| 19:35 | on time | on time | |
| 19:37 | ≈ on time | ≈ on time | |
| 19:40 | ≈ on time | ≈ +1 min | |
| 19:43 | ≈ on time | ≈ +1 min | |
| 19:46 | ≈ on time | ≈ +1 min | |
| 19:48 | ≈ on time | ≈ +1 min | |
| 19:52 | ≈ on time | ≈ +1 min | |
| 19:55 | ≈ on time | ≈ +1 min | |
| 20:00 | ≈ on time | ≈ +2 min | |
| 20:03 | ≈ on time | ≈ +2 min | |
| 20:05 | ≈ +1 min | ≈ +2 min | |
| 20:09 / 20:10 | ≈ +1 min | ≈ +3 min | |
| 20:11 | ≈ +1 min | ≈ +3 min | |
| 20:13 | ≈ +1 min | ≈ +3 min | |
| 20:15 | ≈ +1 min | ≈ +3 min | |
| 20:18 | ≈ +1 min | ≈ +3 min | |
| 20:20 | ≈ +1 min | ≈ +4 min | |
| 20:23 | +1 min | +4 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 |
|---|---|---|---|
| Fri 13 Nov | Grenchen Süd 20:24 | 0 min | +1 min |
| Thu 12 Nov | Grenchen Süd 20:24 | +1 min | +1 min |
| Wed 11 Nov | Grenchen Süd 20:24 | +1 min | +1 min |
| Tue 10 Nov | Grenchen Süd 20:24 | 0 min | +1 min |
| Mon 9 Nov | Grenchen Süd 20:24 | +2 min | +2 min |
| Sun 8 Nov | Grenchen Süd 20:24 | +1 min | +1 min |
| Sat 7 Nov | Grenchen Süd 20:24 | +2 min | +2 min |
| Fri 6 Nov | Grenchen Süd 20:29 | +6 min | +6 min |
| Thu 5 Nov | Grenchen Süd 20:24 | +2 min | +2 min |
| Wed 4 Nov | Grenchen Süd 20:28 | +4 min | +4 min |
| Tue 3 Nov | Grenchen Süd 20:24 | 0 min | +1 min |
| Mon 2 Nov | Biel/Bienne 20:39 | 0 min | — |
| Sun 1 Nov | Biel/Bienne 20:39 | 0 min | — |
| Sat 31 Oct | Biel/Bienne 20:39 | 0 min | — |
| Fri 30 Oct | Biel/Bienne 20:41 | +2 min | +2 min |
| Thu 29 Oct | Biel/Bienne 20:39 | 0 min | — |
| Wed 28 Oct | Biel/Bienne 20:40 | +1 min | +1 min |
| Tue 27 Oct | Biel/Bienne 20:39 | 0 min | — |
| Mon 26 Oct | Biel/Bienne 20:39 | 0 min | — |
| Sun 25 Oct | Biel/Bienne 20:37 | −1 min | — |
| Sat 24 Oct | Biel/Bienne 20:40 | +1 min | +1 min |
| Fri 23 Oct | Biel/Bienne 20:39 | 0 min | — |
| Thu 22 Oct | Biel/Bienne 20:42 | +3 min | +3 min |
| Wed 21 Oct | Biel/Bienne 20:45 | +6 min | +6 min |
| Tue 20 Oct | Biel/Bienne 20:40 | 0 min | — |
| Mon 19 Oct | Biel/Bienne 20:41 | +2 min | +2 min |
| Sun 18 Oct | Oensingen 19:53 | 0 min | — |
| Sat 17 Oct | Oensingen 19:53 | 0 min | — |
| Fri 16 Oct | Oensingen 19:55 | +2 min | +2 min |
| Thu 15 Oct | Biel/Bienne 20:40 | +1 min | +1 min |