Greater Anglia 501K61
View line Greater Anglia
Alerts for train 501K61
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Greater Anglia.
The mini-map returns when the train runs
On-time · 30 days
68%
17/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
61%
45/74 runs under 3 min
RT coverage: 74 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+13min
9 in 10 runs arrive with less than this
30 days: +8 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
- Mon 19 Oct Max en route +19 min · last fix heading to London Liverpool Street +17 min
- Wed 26 Aug Max en route +17 min · last fix heading to Ilford +17 min
- Fri 14 Aug Max en route +17 min · last fix heading to London Liverpool Street +17 min
- Mon 31 Aug Max en route +19 min · last fix heading to London Liverpool Street +15 min
- Mon 28 Sept Max en route +21 min · last fix heading to 52701 +14 min
Distribution · 90 days
74 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 30% · 22
- On time 31% · 23
- 3–10 min 24% · 18
- 10–30 min 15% · 11
- 30+ min 0% · 0
On-time by weekday
- 30% M n=10
- 82% T n=11
- 67% W n=9
- 67% T n=12
- 82% F n=11
- 40% S n=10
- 55% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 22 Oct | Ilford 01:02 | −2 min | +4 min |
| Tue 20 Oct | Gidea Park 01:03 | 0 min | +5 min |
| Mon 19 Oct | London Liverpool Street 01:21 | +17 min | +19 min |
| Sun 18 Oct | London Liverpool Street 01:01 | +4 min | +6 min |
| Sat 17 Oct | Gidea Park 00:57 | 0 min | +3 min |
| Fri 16 Oct | Gidea Park 00:56 | −5 min | +4 min |
| Thu 15 Oct | Gidea Park 01:02 | 0 min | +3 min |
| Tue 13 Oct | London Liverpool Street 01:03 | −1 min | +33 min |
| Sun 11 Oct | Wickford 00:53 | +3 min | +5 min |
| Sat 10 Oct | Wickford 00:54 | +3 min | +6 min |
| Fri 9 Oct | London Liverpool Street 00:57 | −4 min | +4 min |
| Thu 8 Oct | Ilford 01:02 | −1 min | +5 min |
| Tue 6 Oct | Ilford 01:04 | +1 min | +4 min |
| Mon 5 Oct | London Liverpool Street 01:05 | +2 min | +12 min |
| Sun 4 Oct | London Liverpool Street 00:54 | +9 min | +11 min |
| Sat 3 Oct | London Liverpool Street 00:59 | +4 min | +6 min |
| Fri 2 Oct | London Liverpool Street 00:58 | −4 min | +6 min |
| Thu 1 Oct | London Liverpool Street 00:59 | +6 min | +8 min |
| Wed 30 Sept | — 01:01 | −2 min | — |
| Tue 29 Sept | London Liverpool Street 00:59 | −2 min | +20 min |
| Mon 28 Sept | 52701 00:59 | +14 min | +21 min |
| Sun 27 Sept | London Liverpool Street 00:57 | 0 min | +6 min |
| Sat 26 Sept | London Liverpool Street 00:56 | +2 min | +6 min |
| Fri 25 Sept | London Liverpool Street 00:58 | −3 min | +5 min |
| Thu 24 Sept | London Liverpool Street 00:59 | −2 min | +5 min |
| Wed 23 Sept | — 01:03 | 0 min | — |
| Tue 22 Sept | London Liverpool Street 00:59 | 0 min | +12 min |
| Mon 21 Sept | 52701 00:59 | +12 min | +20 min |
| Sun 20 Sept | — 01:02 | +5 min | +5 min |
| Sat 19 Sept | London Liverpool Street 00:59 | +5 min | +8 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.