Northern 152D21
View line Northern
Alerts for train 152D21
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.
The mini-map returns when the train runs
On-time · 30 days
97%
29/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
On-time · 90 days
85%
76/89 runs under 3 min
RT coverage: 89 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +1 min
Last 30 days
Delay at the end of each run, 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 13 Aug Max en route +22 min · last fix heading to Bishop Auckland +21 min
- Sun 26 Jul Max en route +19 min · last fix heading to Bishop Auckland +17 min
- Wed 19 Aug Max en route +14 min · last fix heading to North Road +12 min
- Sat 29 Aug Max en route +10 min · last fix heading to Bishop Auckland +9 min
- Fri 9 Oct Max en route +6 min · last fix heading to Bishop Auckland +6 min
Distribution · 90 days
89 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 85% · 76
- 3–10 min 11% · 10
- 10–30 min 3% · 3
- 30+ min 0% · 0
On-time by weekday
- 85% M n=13
- 92% T n=13
- 85% W n=13
- 92% T n=13
- 75% F n=12
- 92% S n=12
- 77% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 15 Oct | Bishop Auckland 13:54 | −1 min | +2 min |
| Wed 14 Oct | Bishop Auckland 13:03 | 0 min | +1 min |
| Tue 13 Oct | Newton Aycliffe 12:57 | 0 min | +2 min |
| Mon 12 Oct | Newton Aycliffe 12:58 | +1 min | +2 min |
| Sun 11 Oct | Bishop Auckland 12:51 | −1 min | — |
| Sat 10 Oct | Bishop Auckland 12:56 | −1 min | +1 min |
| Fri 9 Oct | Bishop Auckland 13:03 | +6 min | +6 min |
| Thu 8 Oct | Bishop Auckland 12:59 | 0 min | +2 min |
| Wed 7 Oct | Bishop Auckland 12:57 | 0 min | +1 min |
| Tue 6 Oct | Bishop Auckland 12:56 | −1 min | +1 min |
| Mon 5 Oct | Bishop Auckland 12:46 | +2 min | +3 min |
| Sun 4 Oct | Bishop Auckland 12:51 | −1 min | +3 min |
| Sat 3 Oct | Bishop Auckland 12:58 | 0 min | +1 min |
| Fri 2 Oct | Bishop Auckland 12:58 | 0 min | +2 min |
| Thu 1 Oct | Bishop Auckland 12:56 | −1 min | +2 min |
| Wed 30 Sept | Bishop Auckland 12:56 | −1 min | +1 min |
| Tue 29 Sept | Bishop Auckland 13:30 | 0 min | +1 min |
| Mon 28 Sept | Bishop Auckland 12:56 | −1 min | — |
| Sun 27 Sept | Bishop Auckland 12:52 | 0 min | +1 min |
| Sat 26 Sept | Bishop Auckland 12:57 | −1 min | +2 min |
| Fri 25 Sept | Bishop Auckland 13:04 | 0 min | +2 min |
| Thu 24 Sept | Bishop Auckland 12:56 | −1 min | +1 min |
| Wed 23 Sept | Newton Aycliffe 12:56 | −1 min | +1 min |
| Tue 22 Sept | Bishop Auckland 12:56 | −1 min | +2 min |
| Mon 21 Sept | Bishop Auckland 12:56 | −1 min | +1 min |
| Sun 20 Sept | Bishop Auckland 12:54 | +2 min | +3 min |
| Sat 19 Sept | Bishop Auckland 12:56 | −1 min | +2 min |
| Fri 18 Sept | Bishop Auckland 12:58 | +1 min | +4 min |
| Thu 17 Sept | North Road 13:34 | 0 min | +1 min |
| Wed 16 Sept | Bishop Auckland 12:58 | 0 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.