C12 852870 Rennes – Caen
Alerts for train 852870
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line C12.
It does not run today
Last recorded run: Tuesday 10 November 0 min
Next service: tomorrow 17:57 from Rennes · Thu 12 Nov
Last 30 days
Arrival delay at Caen, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Wed 7 Oct Max en route +60 min · last fix heading to Caen +50 min
- Tue 15 Sept Max en route +60 min · last fix heading to StopPoint:OCETrain TER-8744700 +45 min
- Thu 24 Sept Max en route +60 min · last fix heading to StopPoint:OCETrain TER-8744721 +40 min
- Fri 2 Oct Max en route +35 min · last fix heading to StopPoint:OCETrain TER-8744721 +35 min
- Mon 21 Sept Max en route +40 min · last fix heading to StopPoint:OCETrain TER-8744406 +30 min
Distribution · 90 days
61 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 67% · 41
- 3–10 min 11% · 7
- 10–30 min 8% · 5
- 30+ min 13% · 8
On-time by weekday
- 62% M n=13
- 62% T n=13
- 75% W n=12
- 64% T n=11
- 75% F n=12
- — S n=0
- — S n=0
Stops and timetable
Timetable of the latest run from the operator’s GTFS (12 stops).
Last 90 days, 61 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 |
|---|---|---|---|
| 17:57 | on time | on time | |
| 18:01 / 18:02 | ≈ on time | ≈ +1 min | |
| 18:29 / 18:30 | ≈ on time | ≈ +5 min | |
| 18:46 / 18:48 | ≈ on time | ≈ +7 min | |
| 19:04 / 19:05 | ≈ on time | ≈ +9 min | |
| 19:21 / 19:24 | ≈ on time | ≈ +12 min | |
| 19:36 / 19:53 | ≈ on time | ≈ +14 min | |
| 20:20 / 20:25 | ≈ on time | ≈ +20 min | |
| 20:46 / 20:47 | ≈ on time | ≈ +24 min | |
| 20:59 / 21:00 | ≈ on time | ≈ +26 min | |
| 21:13 / 21:14 | ≈ on time | ≈ +27 min | |
| 21:31 | on time | +30 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 |
|---|---|---|---|
| Tue 10 Nov | Caen 21:32 | 0 min | +5 min |
| Mon 9 Nov | Caen 21:52 | +20 min | +35 min |
| Fri 6 Nov | Caen 21:33 | 0 min | +5 min |
| Thu 5 Nov | Caen 21:32 | No data | — |
| Wed 4 Nov | Caen 21:32 | 0 min | — |
| Tue 3 Nov | Caen 21:38 | +5 min | +5 min |
| Mon 2 Nov | Caen 21:37 | +5 min | +5 min |
| Fri 30 Oct | Caen 21:33 | 0 min | — |
| Thu 29 Oct | Caen 21:32 | 0 min | — |
| Wed 28 Oct | Caen 21:32 | 0 min | — |
| Tue 27 Oct | Caen 21:37 | +5 min | +5 min |
| Mon 26 Oct | Caen 21:33 | 0 min | +5 min |
| Fri 23 Oct | Caen 21:34 | No data | — |
| Thu 22 Oct | Caen 21:32 | 0 min | +5 min |
| Wed 21 Oct | Caen 21:42 | +10 min | +10 min |
| Tue 20 Oct | Caen 21:32 | 0 min | — |
| Mon 19 Oct | Caen 21:32 | 0 min | — |
| Fri 16 Oct | Caen 21:33 | 0 min | — |
| Thu 15 Oct | Caen 21:47 | +15 min | +40 min |
| Wed 14 Oct | Caen 21:37 | +5 min | +5 min |
| Tue 13 Oct | Caen 21:32 | 0 min | — |
| Mon 12 Oct | Caen 21:32 | 0 min | — |
| Fri 9 Oct | Caen 21:37 | +5 min | +5 min |
| Thu 8 Oct | Caen 21:33 | 0 min | — |
| Wed 7 Oct | Caen 22:22 | +50 min | +60 min |
| Tue 6 Oct | Caen 21:32 | 0 min | — |
| Mon 5 Oct | Caen 21:37 | +5 min | +5 min |
| Fri 2 Oct | StopPoint:OCETrain TER-8744721 21:30 | +35 min | +35 min |
| Thu 1 Oct | StopPoint:OCETrain TER-8744400 21:31 | 0 min | — |
| Wed 30 Sept | StopPoint:OCETrain TER-8744400 21:30 | 0 min | — |