Greater Anglia 521Y22
Alerts for train 521Y22
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.
Running now · updated 16:28
Running now −4 min
Today it is running no worse than usual: typical arrival delay is −1 min; 87% of the last 30 runs arrived on time.
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 +20 min · last fix heading to Manningtree +18 min
- Mon 24 Aug Max en route +13 min · last fix heading to 49223 +13 min
- Wed 23 Sept Max en route +16 min · last fix heading to 49223 +11 min
- Thu 30 Jul Max en route +19 min · last fix heading to 49223 +11 min
- Sat 18 Jul Max en route +11 min · last fix heading to Shenfield +11 min
Distribution · 90 days
90 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 47% · 42
- On time 39% · 35
- 3–10 min 9% · 8
- 10–30 min 6% · 5
- 30+ min 0% · 0
On-time by weekday
- 85% M n=13
- 92% T n=13
- 69% W n=13
- 77% T n=13
- 92% F n=12
- 92% S n=13
- 92% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 15 Oct | Manningtree 16:28 | −4 min | +1 min |
| Wed 14 Oct | Manningtree 16:31 | −1 min | +5 min |
| Tue 13 Oct | Manningtree 16:29 | −3 min | +2 min |
| Mon 12 Oct | Manningtree 16:30 | −3 min | +1 min |
| Sun 11 Oct | Manningtree 18:37 | −1 min | +1 min |
| Sat 10 Oct | Manningtree 16:29 | −3 min | +3 min |
| Fri 9 Oct | Manningtree 16:29 | −4 min | — |
| Thu 8 Oct | Manningtree 16:30 | −3 min | +1 min |
| Wed 7 Oct | Manningtree 16:50 | +18 min | +20 min |
| Tue 6 Oct | Manningtree 16:35 | +3 min | +9 min |
| Mon 5 Oct | Manningtree 16:22 | −1 min | +1 min |
| Sun 4 Oct | 49223 23:57 | 0 min | +1 min |
| Sat 3 Oct | 49223 16:30 | −2 min | +1 min |
| Fri 2 Oct | 49223 16:33 | +1 min | +3 min |
| Thu 1 Oct | 49223 16:31 | −1 min | +1 min |
| Wed 30 Sept | 49223 16:31 | −2 min | +2 min |
| Tue 29 Sept | 49223 16:32 | −1 min | +1 min |
| Mon 28 Sept | 49223 16:35 | +2 min | +3 min |
| Sun 27 Sept | 49223 18:37 | −2 min | +1 min |
| Sat 26 Sept | 49223 16:31 | −2 min | +2 min |
| Fri 25 Sept | 49223 16:33 | 0 min | +3 min |
| Thu 24 Sept | 49223 16:38 | +6 min | +6 min |
| Wed 23 Sept | 49223 16:43 | +11 min | +16 min |
| Tue 22 Sept | 49223 16:32 | −1 min | +5 min |
| Mon 21 Sept | 49223 16:30 | −3 min | +1 min |
| Sun 20 Sept | 49223 18:38 | −1 min | +1 min |
| Sat 19 Sept | 49223 16:30 | −2 min | +1 min |
| Fri 18 Sept | 49223 16:33 | +1 min | +1 min |
| Thu 17 Sept | 49223 16:32 | 0 min | +6 min |
| Wed 16 Sept | 49223 16:28 | −4 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.