K4 857728 Nantes – Rennes
Alerts for train 857728
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line K4.
It has not run yet today
Last recorded run: Thursday 29 October 0 min
Next service: today 19:44 from Nantes · Fri 30 Oct
Last 30 days
Arrival delay at Rennes, 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 23 Oct Max en route +60 min · last fix heading to Rennes +60 min
- Sun 2 Aug Max en route +60 min · last fix heading to StopPoint:OCETrain TER-8747100 +60 min
- Tue 6 Oct Max en route +45 min · last fix heading to Rennes +30 min
- Sun 25 Oct Max en route +25 min · last fix heading to Rennes +25 min
- Thu 22 Oct Max en route +25 min · last fix heading to Rennes +25 min
Distribution · 90 days
60 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 68% · 41
- 3–10 min 12% · 7
- 10–30 min 15% · 9
- 30+ min 5% · 3
On-time by weekday
- 90% M n=10
- 75% T n=12
- 73% W n=11
- 40% T n=10
- 56% F n=9
- — S n=0
- 75% S n=8
Stops and timetable
Timetable of the latest run from the operator’s GTFS (7 stops).
| Stop | Sched. |
|---|---|
| 19:44 | |
| 20:01 / 20:02 | |
| 20:26 / 20:28 | |
| 20:49 / 20:57 | |
| 21:18 / 21:20 | |
| 21:38 / 21:40 | |
| 22:01 |
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 |
|---|---|---|---|
| Thu 29 Oct | Rennes 22:02 | 0 min | — |
| Wed 28 Oct | Rennes 22:02 | 0 min | — |
| Tue 27 Oct | Rennes 22:17 | +15 min | +15 min |
| Mon 26 Oct | Rennes 22:03 | 0 min | — |
| Sun 25 Oct | Rennes 22:27 | +25 min | +25 min |
| Fri 23 Oct | Rennes 23:03 | +60 min | +60 min |
| Thu 22 Oct | Rennes 22:27 | +25 min | +25 min |
| Wed 21 Oct | Rennes 22:17 | +15 min | +25 min |
| Tue 20 Oct | Rennes 22:02 | 0 min | — |
| Mon 19 Oct | Rennes 22:17 | +15 min | +15 min |
| Sun 18 Oct | Rennes 22:02 | 0 min | — |
| Fri 16 Oct | Rennes 22:07 | +5 min | +5 min |
| Thu 15 Oct | Rennes 22:12 | +10 min | +10 min |
| Wed 14 Oct | Rennes 22:02 | 0 min | — |
| Tue 13 Oct | Rennes 22:02 | 0 min | — |
| Mon 12 Oct | Rennes 22:02 | 0 min | — |
| Sun 11 Oct | Rennes 22:02 | 0 min | — |
| Fri 9 Oct | Rennes 22:07 | +5 min | +15 min |
| Thu 8 Oct | Rennes 22:03 | 0 min | — |
| Wed 7 Oct | Rennes 22:12 | +10 min | +10 min |
| Tue 6 Oct | Rennes 22:32 | +30 min | +45 min |
| Mon 5 Oct | Rennes 22:02 | 0 min | — |
| Sun 4 Oct | StopPoint:OCETrain TE~29da617a 22:03 | 0 min | — |
| Fri 2 Oct | StopPoint:OCETrain TER-8747100 22:00 | 0 min | — |
| Thu 1 Oct | StopPoint:OCETrain TER-8747100 22:01 | 0 min | — |
| Wed 30 Sept | StopPoint:OCETrain TER-8747100 22:01 | 0 min | — |
| Tue 29 Sept | StopPoint:OCETrain TER-8747100 22:00 | +15 min | +15 min |
| Mon 28 Sept | StopPoint:OCETrain TER-8747100 22:00 | 0 min | — |
| Sun 27 Sept | StopPoint:OCETrain TER-8747100 22:00 | 0 min | — |
| Fri 25 Sept | StopPoint:OCETrain TER-8747100 22:00 | 0 min | — |