Elizabeth line 509Y49
View line Elizabeth line
Alerts for train 509Y49
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Elizabeth line.
The mini-map returns when the train runs
On-time · 30 days
87%
26/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
On-time · 90 days
77%
69/90 runs under 3 min
RT coverage: 90 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+6min
9 in 10 runs arrive with less than this
30 days: +5 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
- Thu 8 Oct Max en route +37 min · last fix heading to Maryland +36 min
- Sun 6 Sept Max en route +32 min · last fix heading to 52748 +32 min
- Fri 14 Aug Max en route +32 min · last fix heading to 73003 +29 min
- Thu 24 Sept Max en route +22 min · last fix heading to 73003 +22 min
- Mon 17 Aug Max en route +21 min · last fix heading to 73003 +21 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 77% · 69
- 3–10 min 14% · 13
- 10–30 min 7% · 6
- 30+ min 2% · 2
On-time by weekday
- 85% M n=13
- 69% T n=13
- 77% W n=13
- 69% T n=13
- 69% F n=13
- 92% S n=13
- 75% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 31 Oct | Maryland 12:45 | 0 min | +9 min |
| Fri 30 Oct | Stratford (London) 20:35 | 0 min | +8 min |
| Thu 29 Oct | Maryland 20:34 | 0 min | +10 min |
| Wed 28 Oct | Ilford 20:40 | +6 min | +9 min |
| Tue 27 Oct | Maryland 15:58 | +1 min | +13 min |
| Mon 26 Oct | Stratford (London) 20:34 | 0 min | +3 min |
| Sun 25 Oct | Stratford (London) 19:19 | 0 min | — |
| Sat 24 Oct | Maryland 12:45 | 0 min | +1 min |
| Fri 23 Oct | Bond Street 20:35 | +1 min | +4 min |
| Thu 22 Oct | Manor Park 20:34 | +1 min | +15 min |
| Wed 21 Oct | Bond Street 15:57 | 0 min | +1 min |
| Tue 20 Oct | Ilford 20:34 | 0 min | +5 min |
| Mon 19 Oct | Maryland 20:34 | 0 min | +7 min |
| Sun 18 Oct | Stratford (London) 19:19 | 0 min | +1 min |
| Sat 17 Oct | Maryland 12:45 | 0 min | +1 min |
| Fri 16 Oct | Maryland 20:35 | +1 min | +3 min |
| Thu 15 Oct | Stratford (London) 20:34 | 0 min | +10 min |
| Wed 14 Oct | Maryland 20:33 | 0 min | +8 min |
| Tue 13 Oct | Bond Street 20:35 | +1 min | +5 min |
| Mon 12 Oct | Ilford 20:34 | 0 min | +12 min |
| Sun 11 Oct | Stratford (London) 19:19 | 0 min | +3 min |
| Sat 10 Oct | Maryland 12:45 | 0 min | +2 min |
| Fri 9 Oct | Stratford (London) 20:35 | +1 min | +4 min |
| Thu 8 Oct | Maryland 21:09 | +36 min | +37 min |
| Wed 7 Oct | Maryland 20:34 | 0 min | +10 min |
| Tue 6 Oct | Maryland 20:39 | +5 min | +17 min |
| Mon 5 Oct | Maryland 20:34 | 0 min | +2 min |
| Sun 4 Oct | 73003 19:19 | 0 min | +1 min |
| Sat 3 Oct | 73003 12:45 | 0 min | +1 min |
| Fri 2 Oct | 73003 20:47 | +13 min | +16 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.