Greater Anglia 521H98
View line Greater Anglia
Alerts for train 521H98
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
58%
11/19 runs under 3 min
RT coverage: 19 full · 0 partial · 0 no data
On-time · 90 days
57%
35/61 runs under 3 min
RT coverage: 61 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+15min
9 in 10 runs arrive with less than this
30 days: +15 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
- Fri 23 Oct Max en route +32 min · last fix heading to Whittlesford Parkway +32 min
- Mon 24 Aug Max en route +32 min · last fix heading to 47250 +28 min
- Mon 17 Aug Max en route +22 min · last fix heading to 47250 +22 min
- Wed 12 Aug Max en route +21 min · last fix heading to 47250 +20 min
- Thu 29 Oct Max en route +15 min · last fix heading to Whittlesford Parkway +15 min
Distribution · 90 days
61 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 11% · 7
- On time 46% · 28
- 3–10 min 16% · 10
- 10–30 min 25% · 15
- 30+ min 2% · 1
On-time by weekday
- 27% M n=11
- 69% T n=13
- 46% W n=13
- 50% T n=12
- 92% F n=12
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 5 Nov | Whittlesford Parkway 10:33 | +12 min | +14 min |
| Wed 4 Nov | Whittlesford Parkway 10:19 | −1 min | +1 min |
| Tue 3 Nov | Whittlesford Parkway 10:19 | −1 min | +1 min |
| Mon 2 Nov | Whittlesford Parkway 10:22 | +1 min | +1 min |
| Fri 30 Oct | Whittlesford Parkway 10:27 | −1 min | +3 min |
| Thu 29 Oct | Whittlesford Parkway 10:43 | +15 min | +15 min |
| Wed 28 Oct | Whittlesford Parkway 10:30 | +1 min | +2 min |
| Tue 27 Oct | Whittlesford Parkway 10:43 | +15 min | +15 min |
| Mon 26 Oct | Whittlesford Parkway 10:43 | +15 min | +15 min |
| Fri 23 Oct | Whittlesford Parkway 11:00 | +32 min | +32 min |
| Thu 22 Oct | — 11:51 | 0 min | — |
| Wed 21 Oct | Whittlesford Parkway 10:31 | +3 min | +3 min |
| Tue 20 Oct | Whittlesford Parkway 10:27 | −1 min | +3 min |
| Mon 19 Oct | Whittlesford Parkway 10:42 | +14 min | +17 min |
| Fri 16 Oct | Whittlesford Parkway 10:27 | −2 min | +4 min |
| Thu 15 Oct | Whittlesford Parkway 10:30 | +1 min | +2 min |
| Wed 14 Oct | Whittlesford Parkway 10:41 | +12 min | +12 min |
| Tue 13 Oct | Whittlesford Parkway 10:29 | +1 min | +3 min |
| Mon 12 Oct | Whittlesford Parkway 10:27 | −1 min | +2 min |
| Fri 9 Oct | Whittlesford Parkway 10:27 | −2 min | +2 min |
| Thu 8 Oct | Whittlesford Parkway 10:37 | +8 min | +8 min |
| Wed 7 Oct | Whittlesford Parkway 10:42 | +13 min | +14 min |
| Tue 6 Oct | Whittlesford Parkway 10:31 | +3 min | +5 min |
| Mon 5 Oct | 47250 10:43 | +15 min | +15 min |
| Fri 2 Oct | 47250 10:30 | +1 min | +1 min |
| Wed 30 Sept | 47250 10:30 | 0 min | +4 min |
| Tue 29 Sept | 47250 10:28 | 0 min | +3 min |
| Mon 28 Sept | 47250 10:36 | +7 min | +7 min |
| Fri 25 Sept | 47250 10:27 | −1 min | +3 min |
| Thu 24 Sept | 47250 10:27 | −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.