P20 848647 Amiens – Laon
Alerts for train 848647
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line P20.
Running now · updated 19:46
Position estimated from the timetable
Between Marcelcave and Rosières 0 min
Estimated arrival at Laon 20:56 · 87 km/h
- Amiens19:25
- Marcelcave19:42
- Rosières19:50
- Chaulnes19:56
- Flavy-le-Martel20:19
- Tergnier20:30
- Laon20:56
Today it is running no worse than usual: typical arrival delay is 0 min; 84% of the last 19 runs arrived on time.
Last 30 days
Arrival delay at Laon, 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 9 Oct Max en route +45 min · last fix heading to Laon +40 min
- Thu 29 Oct Max en route +40 min · last fix heading to Laon +35 min
- Tue 3 Nov Max en route +10 min · last fix heading to Laon +10 min
- Thu 12 Nov Max en route +30 min · last fix heading to Laon +5 min
Distribution · 90 days
33 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 88% · 29
- 3–10 min 3% · 1
- 10–30 min 3% · 1
- 30+ min 6% · 2
On-time by weekday
- 100% M n=5
- 88% T n=8
- 100% W n=7
- 71% T n=7
- 83% F n=6
- — S n=0
- — S n=0
Stops and timetable
Timetable of the latest run from the operator’s GTFS (14 stops).
Last 90 days, 33 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 | Today |
|---|---|---|---|---|
| 19:25 | on time | on time | Passed | |
| 19:37 / 19:38 | ≈ on time | ≈ +1 min | Passed | |
| 19:42 / 19:43 | ≈ on time | ≈ +2 min | Passed | |
| 19:50 / 19:51 | ≈ on time | ≈ +3 min | ||
| 19:56 / 19:57 | ≈ on time | ≈ +3 min | ||
| 20:04 / 20:05 | ≈ on time | ≈ +3 min | ||
| 20:12 / 20:13 | ≈ on time | ≈ +3 min | ||
| 20:19 / 20:20 | ≈ on time | ≈ +3 min | ||
| 20:26 / 20:27 | ≈ on time | ≈ +3 min | ||
| 20:30 / 20:31 | ≈ on time | ≈ +3 min | ||
| 20:36 / 20:37 | ≈ on time | ≈ +4 min | ||
| 20:41 / 20:42 | ≈ on time | ≈ +4 min | ||
| 20:47 / 20:48 | ≈ on time | ≈ +4 min | ||
| 20:56 | on time | +5 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 | Rosières 19:44Partial coverage | 0 min | — |
| Thu 12 Nov | Laon 21:02 | +5 min | +30 min |
| Tue 10 Nov | Laon 20:57 | 0 min | — |
| Mon 9 Nov | Laon 20:57 | 0 min | — |
| Fri 6 Nov | Laon 20:57 | 0 min | — |
| Thu 5 Nov | Laon 20:58 | 0 min | — |
| Wed 4 Nov | Laon 20:57 | 0 min | — |
| Tue 3 Nov | Laon 21:08 | +10 min | +10 min |
| Mon 2 Nov | Laon 20:57 | 0 min | — |
| Fri 30 Oct | Laon 20:57 | 0 min | — |
| Thu 29 Oct | Laon 21:32 | +35 min | +40 min |
| Wed 28 Oct | Laon 20:57 | 0 min | — |
| Tue 27 Oct | Laon 20:57 | 0 min | — |
| Thu 22 Oct | Laon 20:57 | 0 min | — |
| Wed 21 Oct | Laon 20:57 | 0 min | — |
| Tue 20 Oct | Laon 20:57 | 0 min | — |
| Mon 19 Oct | Laon 20:57 | 0 min | — |
| Fri 16 Oct | Laon 20:57 | 0 min | — |
| Thu 15 Oct | Laon 20:57 | 0 min | — |
| Wed 14 Oct | Laon 20:57 | 0 min | — |
| Tue 13 Oct | Laon 20:57 | 0 min | +5 min |
| Mon 12 Oct | Laon 20:57 | 0 min | — |
| Fri 9 Oct | Laon 21:37 | +40 min | +45 min |
| Thu 8 Oct | Laon 20:58 | 0 min | — |
| Wed 7 Oct | Laon 20:57 | 0 min | +5 min |
| Tue 6 Oct | Laon 20:57 | 0 min | — |
| Mon 5 Oct | Laon 20:57 | 0 min | — |
| Fri 25 Sept | StopPoint:OCETrain TER-8729601 20:55 | 0 min | — |
| Thu 10 Sept | StopPoint:OCETrain TER-8729601 20:56 | 0 min | +20 min |
| Wed 2 Sept | StopPoint:OCETrain TER-8729601 20:56 | 0 min | — |