Greater Anglia 501N41
View line Greater Anglia
Alerts for train 501N41
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
68%
17/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
73%
56/77 runs under 3 min
RT coverage: 77 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+9min
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
- Mon 10 Aug Max en route +50 min · last fix heading to London Liverpool Street +45 min
- Sat 15 Aug Max en route +20 min · last fix heading to London Liverpool Street +18 min
- Thu 20 Aug Max en route +15 min · last fix heading to London Liverpool Street +13 min
- Tue 25 Aug Max en route +13 min · last fix heading to London Liverpool Street +11 min
- Sat 22 Aug Max en route +13 min · last fix heading to London Liverpool Street +11 min
Distribution · 90 days
77 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 14% · 11
- On time 58% · 45
- 3–10 min 17% · 13
- 10–30 min 9% · 7
- 30+ min 1% · 1
On-time by weekday
- 85% M n=13
- 77% T n=13
- 62% W n=13
- 69% T n=13
- 75% F n=12
- 67% S n=12
- 100% S n=1
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 15 Oct | Gidea Park 15:44 | +5 min | +5 min |
| Wed 14 Oct | Gidea Park 15:42 | +3 min | +4 min |
| Tue 13 Oct | London Liverpool Street 15:40 | +1 min | +3 min |
| Mon 12 Oct | Gidea Park 15:41 | +1 min | +3 min |
| Sat 10 Oct | Gidea Park 15:41 | +2 min | +3 min |
| Fri 9 Oct | London Liverpool Street 15:41 | +1 min | +3 min |
| Thu 8 Oct | Gidea Park 15:39 | −1 min | +2 min |
| Wed 7 Oct | London Liverpool Street 15:49 | +10 min | +10 min |
| Tue 6 Oct | Gidea Park 15:43 | +3 min | +5 min |
| Mon 5 Oct | Gidea Park 15:23 | +3 min | +3 min |
| Sat 3 Oct | London Liverpool Street 15:38 | −2 min | +2 min |
| Fri 2 Oct | London Liverpool Street 15:37 | −2 min | +1 min |
| Thu 1 Oct | London Liverpool Street 15:49 | +9 min | +13 min |
| Wed 30 Sept | London Liverpool Street 15:38 | −2 min | +2 min |
| Tue 29 Sept | London Liverpool Street 15:38 | −2 min | +3 min |
| Mon 28 Sept | London Liverpool Street 15:41 | +2 min | +3 min |
| Sat 26 Sept | London Liverpool Street 15:39 | −1 min | +2 min |
| Fri 25 Sept | London Liverpool Street 15:43 | +3 min | +5 min |
| Thu 24 Sept | London Liverpool Street 15:41 | +2 min | +3 min |
| Wed 23 Sept | London Liverpool Street 15:41 | +1 min | +4 min |
| Tue 22 Sept | London Liverpool Street 15:40 | 0 min | +2 min |
| Mon 21 Sept | London Liverpool Street 15:40 | 0 min | +2 min |
| Sat 19 Sept | London Liverpool Street 15:42 | +3 min | +7 min |
| Fri 18 Sept | London Liverpool Street 15:39 | 0 min | +2 min |
| Thu 17 Sept | London Liverpool Street 15:39 | 0 min | +2 min |
| Wed 16 Sept | London Liverpool Street 15:43 | +4 min | +6 min |
| Tue 15 Sept | London Liverpool Street 15:40 | +1 min | +3 min |
| Mon 14 Sept | 52701 16:13 | +1 min | +7 min |
| Sat 12 Sept | London Liverpool Street 15:40 | 0 min | +2 min |
| Fri 11 Sept | London Liverpool Street 15:38 | −1 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.