R1 31171 Grandson – Chavornay
Alerts for train 31171
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line R1.
It does not run today
Last recorded run: Saturday 26 September +1 min
Last 30 days
Arrival delay at Chavornay, 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 11 Sept Max en route +4 min · last fix heading to Luzern +4 min
Distribution · 90 days
3 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 33% · 1
- On time 33% · 1
- 3–10 min 33% · 1
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 100% M n=1
- — T n=0
- — W n=0
- — T n=0
- 0% F n=1
- 100% S n=1
- — S n=0
Stops and timetable
Timetable of the latest run from the operator’s GTFS (5 stops).
Not enough runs yet to work out the usual delay by stop.
| Stop | Sched. |
|---|---|
| 16:11 | |
| 16:15 / 16:16 | |
| 16:20 | |
| 16:22 | |
| 16:24 |
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 |
|---|---|---|---|
| Sat 26 Sept | Bex 21:45Partial coverage | +1 min | — |
| Sun 13 Sept | Sursee 04:49 | No data | — |
| Fri 11 Sept | Luzern 00:37 | +4 min | +4 min |
| Mon 31 Aug | Rotkreuz 07:56 | −2 min | — |
| Sun 23 Aug | Sursee 04:49 | No data | — |