121A 4502 Lyon Perrache – Nantes
Alerts for train 4502
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line 121A.
It has not run yet today
Last recorded run: Monday 2 November +10 min
Next service: today 09:20 from Lyon Perrache · Tue 3 Nov
Last 30 days
Arrival delay at Nantes, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Sat 17 Oct Max en route +100 min · last fix heading to Nantes +100 min
- Tue 18 Aug Max en route +100 min · last fix heading to StopPoint:OCEINTERCITES-875712 +100 min
- Fri 30 Oct Max en route +90 min · last fix heading to Nantes +90 min
- Mon 14 Sept Max en route +90 min · last fix heading to StopPoint:OCEINTERCITES-874876 +90 min
- Sun 23 Aug Max en route +90 min · last fix heading to StopPoint:OCEINTERCITES-875712 +90 min
Distribution · 90 days
79 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 16% · 13
- 3–10 min 23% · 18
- 10–30 min 33% · 26
- 30+ min 28% · 22
On-time by weekday
- 8% M n=13
- 33% T n=12
- 0% W n=9
- 15% T n=13
- 33% F n=12
- 0% S n=10
- 20% S n=10
Stops and timetable
Timetable of the latest run from the operator’s GTFS (12 stops).
| Stop | Sched. |
|---|---|
| 09:20 | |
| 09:28 / 09:34 | |
| 10:38 / 10:41 | |
| 11:18 / 11:20 | |
| 11:39 / 11:41 | |
| 12:10 / 12:32 | |
| 13:11 / 13:13 | |
| 13:30 / 13:32 | |
| 14:31 / 14:36 | |
| 15:06 / 15:08 | |
| 15:28 / 15:31 | |
| 16:13 |
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 |
|---|---|---|---|
| Mon 2 Nov | Nantes 16:24 | +10 min | +10 min |
| Sun 1 Nov | Nantes 16:29 | +15 min | +15 min |
| Sat 31 Oct | Nantes 16:25 | +10 min | +10 min |
| Fri 30 Oct | Nantes 17:44 | +90 min | +90 min |
| Thu 29 Oct | Nantes 16:14 | 0 min | +40 min |
| Wed 28 Oct | Nantes 16:24 | +10 min | +15 min |
| Tue 27 Oct | Nantes 16:49 | +35 min | +35 min |
| Mon 26 Oct | Nantes 16:30 | +15 min | +15 min |
| Sun 25 Oct | Nantes 17:14 | +60 min | +60 min |
| Sat 24 Oct | Nantes 17:09 | +55 min | +60 min |
| Thu 22 Oct | Nantes 16:29 | +15 min | +15 min |
| Wed 21 Oct | Nantes 16:39 | +25 min | +25 min |
| Tue 20 Oct | Nantes 16:29 | +15 min | +15 min |
| Mon 19 Oct | Nantes 16:40 | +25 min | +25 min |
| Sun 18 Oct | Nantes 16:24 | +10 min | +10 min |
| Sat 17 Oct | Nantes 17:54 | +100 min | +100 min |
| Fri 16 Oct | Nantes 16:44 | +30 min | +30 min |
| Thu 15 Oct | Nantes 16:29 | +15 min | +35 min |
| Wed 14 Oct | Nantes 16:59 | +45 min | +50 min |
| Tue 13 Oct | Nantes 16:24 | +10 min | +10 min |
| Mon 12 Oct | Nantes 16:44 | +30 min | +35 min |
| Sun 11 Oct | Nantes 16:19 | +5 min | +5 min |
| Sat 10 Oct | Nantes 16:30 | +15 min | +15 min |
| Fri 9 Oct | Nantes 16:19 | +5 min | +5 min |
| Thu 8 Oct | Nantes 17:04 | +50 min | +50 min |
| Wed 7 Oct | Nantes 16:44 | +30 min | +30 min |
| Tue 6 Oct | Nantes 16:19 | +5 min | +5 min |
| Mon 5 Oct | Nantes 16:24 | +10 min | +10 min |
| Sun 4 Oct | StopPoint:OCEINTERCIT~8067f361 16:14 | 0 min | +5 min |
| Sat 3 Oct | StopPoint:OCEINTERCITES-874810 16:12 | +20 min | +30 min |