Greater Anglia 522H72
View line Greater Anglia
Alerts for train 522H72
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
86%
19/22 runs under 3 min
RT coverage: 22 full · 0 partial · 0 no data
On-time · 90 days
79%
62/78 runs under 3 min
RT coverage: 78 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 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)
- 3–10 min
- 10–30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Sun 16 Aug Max en route +55 min · last fix heading to 47250 +53 min
- Sat 15 Aug Max en route +45 min · last fix heading to Bishops Stortford +45 min
- Fri 21 Aug Max en route +17 min · last fix heading to 47250 +13 min
- Thu 20 Aug Max en route +15 min · last fix heading to Bishops Stortford +13 min
- Sat 31 Oct Max en route +7 min · last fix heading to Whittlesford Parkway +7 min
Distribution · 90 days
78 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 17% · 13
- On time 63% · 49
- 3–10 min 15% · 12
- 10–30 min 3% · 2
- 30+ min 3% · 2
On-time by weekday
- 92% M n=13
- 92% T n=13
- 67% W n=12
- 83% T n=12
- 75% F n=12
- 73% S n=11
- 60% S n=5
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 3 Nov | Whittlesford Parkway 00:48 | −1 min | +1 min |
| Mon 2 Nov | Shelford (Cambs) 00:49 | −1 min | +1 min |
| Sat 31 Oct | Whittlesford Parkway 01:06 | +7 min | +7 min |
| Fri 30 Oct | Shelford (Cambs) 00:57 | −1 min | +2 min |
| Thu 29 Oct | Shelford (Cambs) 00:56 | −1 min | +1 min |
| Wed 28 Oct | Shelford (Cambs) 00:56 | 0 min | +1 min |
| Tue 27 Oct | Shelford (Cambs) 00:59 | +2 min | +2 min |
| Mon 26 Oct | Whittlesford Parkway 00:56 | 0 min | +1 min |
| Sat 24 Oct | Shelford (Cambs) 00:59 | −1 min | +4 min |
| Thu 22 Oct | Shelford (Cambs) 00:58 | 0 min | +2 min |
| Wed 21 Oct | Shelford (Cambs) 00:57 | 0 min | +1 min |
| Tue 20 Oct | Whittlesford Parkway 00:56 | −2 min | — |
| Mon 19 Oct | Shelford (Cambs) 01:04 | +4 min | +4 min |
| Fri 16 Oct | Whittlesford Parkway 00:56 | −1 min | +1 min |
| Thu 15 Oct | Shelford (Cambs) 00:58 | +1 min | +3 min |
| Wed 14 Oct | Whittlesford Parkway 00:56 | −2 min | — |
| Tue 13 Oct | Whittlesford Parkway 01:02 | +5 min | +5 min |
| Mon 12 Oct | Shelford (Cambs) 00:58 | +1 min | +2 min |
| Fri 9 Oct | Shelford (Cambs) 00:59 | 0 min | +1 min |
| Thu 8 Oct | Whittlesford Parkway 00:56 | −1 min | — |
| Wed 7 Oct | Shelford (Cambs) 00:56 | −2 min | +1 min |
| Tue 6 Oct | Shelford (Cambs) 00:56 | −2 min | +1 min |
| Mon 5 Oct | Whittlesford Parkway 00:56 | 0 min | +2 min |
| Sat 3 Oct | 47250 00:59 | 0 min | +1 min |
| Fri 2 Oct | 47250 00:56 | 0 min | +1 min |
| Thu 1 Oct | Bishops Stortford 00:32 | +2 min | +3 min |
| Wed 30 Sept | Bishops Stortford 00:34 | +3 min | +6 min |
| Tue 29 Sept | Bishops Stortford 00:30 | −1 min | +2 min |
| Mon 28 Sept | Bishops Stortford 00:31 | 0 min | +2 min |
| Sun 27 Sept | — 01:02 | −2 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.