Northern 121N57
View line Northern
Alerts for train 121N57
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Northern.
It does not run today
Last recorded run: Saturday 24 October 0 min
The mini-map returns when the train runs
On-time ยท 30 days
87%
20/23 runs under 3 min
RT coverage: 23 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
93%
69/74 runs under 3 min
RT coverage: 74 full ยท 0 partial ยท 0 no data
Typical delay
โ2min
Median at arrival, 90 days
30 days: โ1 min
P90
+1min
9 in 10 runs arrive with less than this
30 days: +3 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3โ10 min
- 10โ30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Thu 1 Oct Max en route +64 min ยท last fix heading to 13303 +60 min
- Wed 2 Sept Max en route +17 min ยท last fix heading to 13303 +17 min
- Wed 21 Oct Max en route +21 min ยท last fix heading to Haltwhistle +16 min
- Fri 23 Oct Max en route +5 min ยท last fix heading to Haltwhistle +3 min
- Thu 6 Aug Max en route +6 min ยท last fix heading to 13303 +3 min
Distribution ยท 90 days
74 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 53% ยท 39
- On time 41% ยท 30
- 3โ10 min 3% ยท 2
- 10โ30 min 3% ยท 2
- 30+ min 1% ยท 1
On-time by weekday
- 100% M n=11
- 100% T n=12
- 83% W n=12
- 85% T n=13
- 92% F n=13
- 100% S n=13
- โ S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 24 Oct | Haydon Bridge 09:56 | 0 min | โ |
| Fri 23 Oct | Haltwhistle 09:59 | +3 min | +5 min |
| Thu 22 Oct | Haltwhistle 09:55 | โ2 min | โ |
| Wed 21 Oct | Haltwhistle 10:12 | +16 min | +21 min |
| Tue 20 Oct | Haydon Bridge 09:54 | โ2 min | โ |
| Mon 19 Oct | Haydon Bridge 09:55 | โ1 min | โ |
| Sat 17 Oct | Hexham 09:55 | โ1 min | +3 min |
| Fri 16 Oct | Haltwhistle 09:55 | โ1 min | โ |
| Thu 15 Oct | Haltwhistle 09:57 | +1 min | +1 min |
| Wed 14 Oct | Haydon Bridge 09:55 | โ1 min | โ |
| Tue 13 Oct | Haydon Bridge 09:55 | โ1 min | +1 min |
| Mon 12 Oct | Haydon Bridge 09:54 | โ2 min | +1 min |
| Sat 10 Oct | Haltwhistle 09:55 | โ1 min | โ |
| Fri 9 Oct | Haydon Bridge 09:55 | โ1 min | โ |
| Thu 8 Oct | Haydon Bridge 09:55 | โ1 min | +1 min |
| Wed 7 Oct | Haydon Bridge 09:56 | 0 min | โ |
| Tue 6 Oct | Haydon Bridge 11:02 | โ1 min | +1 min |
| Sat 3 Oct | 13303 10:02 | 0 min | +2 min |
| Fri 2 Oct | 13303 09:52 | โ4 min | โ |
| Thu 1 Oct | 13303 10:56 | +60 min | +64 min |
| Wed 30 Sept | 13303 09:52 | โ4 min | +3 min |
| Tue 29 Sept | 13303 09:51 | โ5 min | โ |
| Mon 28 Sept | 13303 09:51 | โ5 min | โ |
| Sat 26 Sept | 13303 10:03 | 0 min | +3 min |
| Fri 25 Sept | 13303 09:51 | โ5 min | +1 min |
| Thu 24 Sept | 13303 09:57 | +1 min | +5 min |
| Wed 23 Sept | 13303 09:52 | โ4 min | โ |
| Tue 22 Sept | 13303 09:54 | โ2 min | +1 min |
| Mon 21 Sept | 13303 10:32 | +1 min | +2 min |
| Sat 19 Sept | Haydon Bridge 10:06 | +1 min | +1 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.