Greater Anglia 502N91
View line Greater Anglia
Alerts for train 502N91
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
80%
4/5 runs under 3 min
RT coverage: 5 full · 0 partial · 0 no data
On-time · 90 days
86%
12/14 runs under 3 min
RT coverage: 14 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+2min
9 in 10 runs arrive with less than this
30 days: +2 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
- Sat 15 Aug Max en route +10 min · last fix heading to London Liverpool Street +6 min
- Sat 26 Sept Max en route +7 min · last fix heading to London Liverpool Street +3 min
Distribution · 90 days
14 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 7% · 1
- On time 79% · 11
- 3–10 min 14% · 2
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 100% M n=1
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- 85% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 10 Oct | Ilford 07:17 | 0 min | +3 min |
| Sat 3 Oct | London Liverpool Street 07:16 | −1 min | +1 min |
| Sat 26 Sept | London Liverpool Street 07:21 | +3 min | +7 min |
| Sat 19 Sept | London Liverpool Street 07:20 | 0 min | +3 min |
| Sat 12 Sept | London Liverpool Street 07:16 | −2 min | +1 min |
| Sat 5 Sept | London Liverpool Street 07:19 | +1 min | +4 min |
| Mon 31 Aug | London Liverpool Street 07:18 | 0 min | +5 min |
| Sat 29 Aug | London Liverpool Street 07:16 | −1 min | +4 min |
| Sat 22 Aug | London Liverpool Street 07:18 | 0 min | +4 min |
| Sat 15 Aug | London Liverpool Street 07:23 | +6 min | +10 min |
| Sat 8 Aug | London Liverpool Street 07:16 | −1 min | +6 min |
| Sat 1 Aug | London Liverpool Street 07:16 | −1 min | +1 min |
| Sat 25 Jul | London Liverpool Street 07:16 | −1 min | +1 min |
| Sat 18 Jul | Ilford 07:59 | −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.