Greater Anglia 521F76
View line Greater Anglia
Alerts for train 521F76
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 ยท 30 days
79%
19/24 runs under 3 min
RT coverage: 24 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
84%
64/76 runs under 3 min
RT coverage: 76 full ยท 0 partial ยท 0 no data
Typical delay
โ2min
Median at arrival, 90 days
30 days: โ1 min
P90
+4min
9 in 10 runs arrive with less than this
30 days: +4 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3โ10 min
- 10โ30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Thu 13 Aug Max en route +25 min ยท last fix heading to Colchester +23 min
- Mon 21 Sept Max en route +14 min ยท last fix heading to Colchester +11 min
- Tue 6 Oct Max en route +12 min ยท last fix heading to Colchester +10 min
- Tue 4 Aug Max en route +10 min ยท last fix heading to Colchester +10 min
- Wed 15 Jul Max en route +15 min ยท last fix heading to Colchester +10 min
Distribution ยท 90 days
76 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 61% ยท 46
- On time 24% ยท 18
- 3โ10 min 9% ยท 7
- 10โ30 min 7% ยท 5
- 30+ min 0% ยท 0
On-time by weekday
- 75% M n=12
- 77% T n=13
- 85% W n=13
- 92% T n=12
- 92% F n=13
- 85% S n=13
- โ S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 10 Oct | Colchester 23:15 | 0 min | +1 min |
| Fri 9 Oct | Colchester 23:13 | โ1 min | +2 min |
| Thu 8 Oct | Colchester 23:12 | โ2 min | +2 min |
| Wed 7 Oct | Colchester 23:11 | โ2 min | +2 min |
| Tue 6 Oct | Colchester 23:24 | +10 min | +12 min |
| Mon 5 Oct | Colchester 23:11 | โ2 min | +1 min |
| Sat 3 Oct | Marks Tey 22:54 | +4 min | +5 min |
| Fri 2 Oct | Colchester 23:11 | โ3 min | +2 min |
| Thu 1 Oct | Colchester 23:11 | โ3 min | +1 min |
| Wed 30 Sept | Colchester 23:14 | 0 min | +2 min |
| Tue 29 Sept | Colchester 23:12 | โ1 min | +1 min |
| Mon 28 Sept | Colchester 23:12 | โ2 min | +1 min |
| Sat 26 Sept | Colchester 23:13 | โ2 min | +1 min |
| Fri 25 Sept | Colchester 23:11 | โ3 min | +1 min |
| Wed 23 Sept | Colchester 23:12 | โ2 min | +2 min |
| Tue 22 Sept | Colchester 23:12 | โ1 min | +1 min |
| Mon 21 Sept | Colchester 23:25 | +11 min | +14 min |
| Sat 19 Sept | Colchester 23:12 | โ3 min | +1 min |
| Fri 18 Sept | Colchester 23:11 | โ2 min | +1 min |
| Thu 17 Sept | Colchester 23:13 | โ1 min | +4 min |
| Wed 16 Sept | Colchester 23:13 | โ1 min | +1 min |
| Tue 15 Sept | Colchester 23:17 | +3 min | +5 min |
| Mon 14 Sept | Colchester 23:17 | +4 min | +6 min |
| Sat 12 Sept | Colchester 23:12 | โ3 min | +1 min |
| Fri 11 Sept | Colchester 23:19 | +5 min | +7 min |
| Thu 10 Sept | Colchester 23:12 | โ1 min | +1 min |
| Wed 9 Sept | Colchester 23:12 | โ2 min | +1 min |
| Tue 8 Sept | Colchester 23:11 | โ3 min | +1 min |
| Mon 7 Sept | Colchester 23:11 | โ2 min | +1 min |
| Sat 5 Sept | Colchester 23:12 | โ3 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.