London Overground 522T27
View line London Overground
Alerts for train 522T27
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line London Overground.
The mini-map returns when the train runs
On-time · 30 days
90%
27/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
On-time · 90 days
70%
63/90 runs under 3 min
RT coverage: 90 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +2 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 28 Aug Max en route +15 min · last fix heading to London Liverpool Street +14 min
- Tue 18 Aug Max en route +12 min · last fix heading to London Liverpool Street +10 min
- Mon 14 Sept Max en route +8 min · last fix heading to London Liverpool Street +8 min
- Wed 26 Aug Max en route +8 min · last fix heading to London Liverpool Street +8 min
- Thu 24 Sept Max en route +7 min · last fix heading to London Liverpool Street +7 min
Distribution · 90 days
90 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 70% · 63
- 3–10 min 28% · 25
- 10–30 min 2% · 2
- 30+ min 0% · 0
On-time by weekday
- 77% M n=13
- 75% T n=12
- 77% W n=13
- 69% T n=13
- 69% F n=13
- 54% S n=13
- 69% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 2 Nov | Bethnal Green 08:49 | 0 min | — |
| Sun 1 Nov | London Liverpool Street 22:49 | 0 min | +1 min |
| Sat 31 Oct | Bethnal Green 21:32 | +5 min | +5 min |
| Fri 30 Oct | London Liverpool Street 21:28 | 0 min | +1 min |
| Thu 29 Oct | Bethnal Green 21:28 | +1 min | +2 min |
| Wed 28 Oct | Bethnal Green 21:28 | +1 min | +3 min |
| Tue 27 Oct | London Liverpool Street 21:32 | +5 min | +5 min |
| Mon 26 Oct | Bethnal Green 21:29 | +2 min | +2 min |
| Sun 25 Oct | Bethnal Green 22:58 | 0 min | +1 min |
| Sat 24 Oct | London Liverpool Street 21:27 | 0 min | +1 min |
| Fri 23 Oct | Bethnal Green 21:28 | 0 min | +3 min |
| Thu 22 Oct | Bethnal Green 21:28 | +1 min | +2 min |
| Wed 21 Oct | Bethnal Green 21:28 | +1 min | +1 min |
| Tue 20 Oct | Bethnal Green 21:29 | +1 min | +4 min |
| Mon 19 Oct | Bethnal Green 21:28 | 0 min | +30 min |
| Sun 18 Oct | London Liverpool Street 22:57 | 0 min | +2 min |
| Sat 17 Oct | Bethnal Green 21:28 | +1 min | +2 min |
| Fri 16 Oct | Bethnal Green 21:29 | +2 min | +26 min |
| Thu 15 Oct | Bethnal Green 21:28 | +1 min | +1 min |
| Wed 14 Oct | Bethnal Green 21:28 | +1 min | +2 min |
| Tue 13 Oct | Bethnal Green 21:28 | +1 min | +2 min |
| Mon 12 Oct | Bethnal Green 21:29 | +1 min | +2 min |
| Sun 11 Oct | Bethnal Green 22:57 | 0 min | +1 min |
| Sat 10 Oct | London Liverpool Street 21:30 | +3 min | +3 min |
| Fri 9 Oct | Bethnal Green 21:29 | +2 min | +3 min |
| Thu 8 Oct | London Liverpool Street 21:29 | +2 min | +7 min |
| Wed 7 Oct | Bethnal Green 21:28 | +1 min | +1 min |
| Tue 6 Oct | Bethnal Green 21:28 | +1 min | +6 min |
| Mon 5 Oct | London Liverpool Street 21:27 | 0 min | +1 min |
| Sun 4 Oct | London Liverpool Street 22:58 | +1 min | +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.