K21 848800 Boulogne sur Mer – Amiens
Alerts for train 848800
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line K21.
It does not run today
Last recorded run: Friday 13 November +5 min
Next service: Monday 04:51 from Boulogne sur Mer · Mon 16 Nov
Last 30 days
Arrival delay at Amiens, in minutes. One bar per run.
- On time (<3 min)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Thu 8 Oct Max en route +45 min · last fix heading to Amiens +45 min
- Tue 8 Sept Max en route +30 min · last fix heading to StopPoint:OCETrain TER-8731308 +25 min
- Mon 21 Sept Max en route +20 min · last fix heading to StopPoint:OCETrain TER-8731308 +20 min
- Fri 6 Nov Max en route +10 min · last fix heading to Amiens +10 min
- Fri 13 Nov Max en route +5 min · last fix heading to Amiens +5 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 84% · 51
- 3–10 min 10% · 6
- 10–30 min 5% · 3
- 30+ min 2% · 1
On-time by weekday
- 58% M n=12
- 92% T n=12
- 100% W n=12
- 83% T n=12
- 85% F n=13
- — S n=0
- — S n=0
Stops and timetable
Timetable of the latest run from the operator’s GTFS (8 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 |
|---|---|---|---|
| 04:51 | on time | on time | |
| 05:06 / 05:07 | ≈ on time | ≈ +1 min | |
| 05:14 / 05:16 | ≈ on time | ≈ +1 min | |
| 05:26 / 05:27 | ≈ on time | ≈ +2 min | |
| 05:34 / 05:35 | ≈ on time | ≈ +3 min | |
| 05:43 / 05:44 | ≈ on time | ≈ +3 min | |
| 06:07 / 06:08 | ≈ on time | ≈ +5 min | |
| 06:12 | 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 | Amiens 06:18 | +5 min | +5 min |
| Thu 12 Nov | Amiens 06:13 | 0 min | — |
| Tue 10 Nov | Amiens 06:14 | 0 min | — |
| Mon 9 Nov | Amiens 06:18 | +5 min | +5 min |
| Fri 6 Nov | Amiens 06:23 | +10 min | +10 min |
| Thu 5 Nov | Amiens 06:13 | No data | — |
| Wed 4 Nov | Amiens 06:13 | 0 min | — |
| Tue 3 Nov | Amiens 06:13 | 0 min | — |
| Mon 2 Nov | Boulogne - Tintelleries 04:39 | No data | — |
| Fri 30 Oct | Amiens 06:13 | 0 min | +5 min |
| Thu 29 Oct | Amiens 06:13 | 0 min | — |
| Wed 28 Oct | Amiens 06:13 | 0 min | — |
| Mon 26 Oct | Amiens 06:18 | +5 min | +5 min |
| Fri 23 Oct | Amiens 06:13 | 0 min | — |
| Thu 22 Oct | Amiens 06:18 | +5 min | +5 min |
| Wed 21 Oct | Amiens 06:13 | 0 min | — |
| Tue 20 Oct | Amiens 06:13 | 0 min | — |
| Mon 19 Oct | Amiens 06:13 | 0 min | — |
| Fri 16 Oct | Amiens 06:13 | 0 min | — |
| Thu 15 Oct | Amiens 06:13 | 0 min | — |
| Wed 14 Oct | Amiens 06:13 | 0 min | — |
| Tue 13 Oct | Amiens 06:13 | 0 min | — |
| Mon 12 Oct | Amiens 06:18 | +5 min | +5 min |
| Fri 9 Oct | Amiens 06:13 | 0 min | — |
| Thu 8 Oct | Amiens 06:58 | +45 min | +45 min |
| Wed 7 Oct | Amiens 06:13 | 0 min | — |
| Tue 6 Oct | Amiens 06:13 | 0 min | — |
| Mon 5 Oct | StopPoint:OCETrain TE~6ad2ec56 06:14 | 0 min | — |
| Fri 2 Oct | StopPoint:OCETrain TER-8731387 06:12 | 0 min | — |
| Thu 1 Oct | StopPoint:OCETrain TER-8731387 06:12 | 0 min | — |