Greater Anglia 501K57
View line Greater Anglia
Alerts for train 501K57
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
88%
22/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
84%
56/67 runs under 3 min
RT coverage: 67 full · 0 partial · 0 no data
Typical delay
−1min
Median at arrival, 90 days
30 days: −1 min
P90
+5min
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)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Wed 7 Oct Max en route +25 min · last fix heading to London Liverpool Street +24 min
- Fri 17 Jul Max en route +15 min · last fix heading to 50434 +15 min
- Fri 4 Sept Max en route +13 min · last fix heading to London Liverpool Street +12 min
- Sat 5 Sept Max en route +11 min · last fix heading to London Liverpool Street +9 min
- Sat 29 Aug Max en route +9 min · last fix heading to London Liverpool Street +7 min
Distribution · 90 days
67 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 39% · 26
- On time 45% · 30
- 3–10 min 12% · 8
- 10–30 min 4% · 3
- 30+ min 0% · 0
On-time by weekday
- 90% M n=10
- 91% T n=11
- 75% W n=12
- 92% T n=12
- 75% F n=12
- 80% S n=10
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 10 Oct | Ilford 12:38 | +2 min | +5 min |
| Fri 9 Oct | Gidea Park 12:37 | 0 min | +3 min |
| Thu 8 Oct | London Liverpool Street 12:34 | −2 min | +1 min |
| Wed 7 Oct | London Liverpool Street 13:01 | +24 min | +25 min |
| Tue 6 Oct | London Liverpool Street 12:34 | −2 min | +1 min |
| Mon 5 Oct | London Liverpool Street 12:35 | −1 min | +3 min |
| Sat 3 Oct | London Liverpool Street 12:35 | −2 min | +3 min |
| Fri 2 Oct | London Liverpool Street 12:34 | −3 min | +1 min |
| Thu 1 Oct | London Liverpool Street 12:39 | +2 min | +4 min |
| Wed 30 Sept | London Liverpool Street 12:34 | −2 min | +2 min |
| Tue 29 Sept | London Liverpool Street 12:34 | −2 min | +2 min |
| Mon 28 Sept | London Liverpool Street 12:41 | +4 min | +6 min |
| Sat 26 Sept | London Liverpool Street 12:36 | 0 min | +3 min |
| Fri 25 Sept | London Liverpool Street 12:42 | +6 min | +8 min |
| Thu 24 Sept | London Liverpool Street 12:34 | −3 min | +1 min |
| Wed 23 Sept | London Liverpool Street 12:34 | −2 min | +2 min |
| Tue 22 Sept | London Liverpool Street 12:33 | −3 min | +2 min |
| Mon 21 Sept | London Liverpool Street 12:37 | 0 min | +3 min |
| Sat 19 Sept | London Liverpool Street 12:39 | +2 min | +5 min |
| Fri 18 Sept | London Liverpool Street 12:35 | −2 min | +3 min |
| Thu 17 Sept | 52701 12:29 | −1 min | +1 min |
| Wed 16 Sept | London Liverpool Street 12:38 | +2 min | +3 min |
| Tue 15 Sept | London Liverpool Street 12:38 | +2 min | +3 min |
| Mon 14 Sept | London Liverpool Street 12:36 | 0 min | +3 min |
| Sat 12 Sept | London Liverpool Street 12:36 | −1 min | +3 min |
| Fri 11 Sept | London Liverpool Street 12:37 | +1 min | +2 min |
| Thu 10 Sept | London Liverpool Street 12:39 | +3 min | +5 min |
| Wed 9 Sept | London Liverpool Street 12:37 | 0 min | +4 min |
| Tue 8 Sept | London Liverpool Street 12:35 | −1 min | +2 min |
| Mon 7 Sept | London Liverpool Street 12:37 | +1 min | +3 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.