Elizabeth line 509Y61
View line Elizabeth line
Alerts for train 509Y61
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
83%
24/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
78%
69/89 runs under 3 min
RT coverage: 89 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
- Sun 6 Sept Max en route +44 min · last fix heading to 73003 +42 min
- Tue 28 Jul Max en route +19 min · last fix heading to 52748 +19 min
- Fri 14 Aug Max en route +17 min · last fix heading to 73003 +16 min
- Wed 14 Oct Max en route +15 min · last fix heading to Stratford (London) +15 min
- Tue 4 Aug Max en route +12 min · last fix heading to 73003 +12 min
Distribution · 90 days
89 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 78% · 69
- 3–10 min 15% · 13
- 10–30 min 7% · 6
- 30+ min 1% · 1
On-time by weekday
- 92% M n=13
- 69% T n=13
- 62% W n=13
- 67% T n=12
- 83% F n=12
- 92% S n=13
- 77% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | Stratford (London) 16:33 | 0 min | +4 min |
| Tue 20 Oct | Bond Street 16:35 | +2 min | +6 min |
| Mon 19 Oct | Stratford (London) 16:33 | 0 min | +3 min |
| Sun 18 Oct | Maryland 20:00 | +3 min | +4 min |
| Sat 17 Oct | Maryland 18:15 | 0 min | +1 min |
| Fri 16 Oct | Stratford (London) 16:33 | 0 min | +2 min |
| Thu 15 Oct | Stratford (London) 16:33 | 0 min | +8 min |
| Wed 14 Oct | Stratford (London) 16:48 | +15 min | +15 min |
| Tue 13 Oct | Stratford (London) 16:33 | 0 min | +2 min |
| Mon 12 Oct | Stratford (London) 16:38 | +5 min | +5 min |
| Sun 11 Oct | Bond Street 19:57 | 0 min | +1 min |
| Sat 10 Oct | Stratford (London) 18:15 | 0 min | — |
| Fri 9 Oct | Stratford (London) 16:33 | 0 min | +2 min |
| Thu 8 Oct | Stratford (London) 16:38 | +5 min | +6 min |
| Wed 7 Oct | Maryland 16:37 | +5 min | +6 min |
| Tue 6 Oct | Maryland 16:33 | 0 min | +2 min |
| Mon 5 Oct | Bond Street 16:22 | 0 min | +2 min |
| Sun 4 Oct | 73003 19:57 | 0 min | +1 min |
| Sat 3 Oct | 73003 23:18 | 0 min | +2 min |
| Fri 2 Oct | 73003 16:33 | 0 min | +1 min |
| Thu 1 Oct | 73003 16:33 | 0 min | +1 min |
| Wed 30 Sept | 73003 16:33 | 0 min | +2 min |
| Tue 29 Sept | 73003 16:33 | 0 min | +5 min |
| Mon 28 Sept | 73003 16:33 | 0 min | +2 min |
| Sun 27 Sept | 73003 15:04 | 0 min | — |
| Sat 26 Sept | 73003 18:15 | 0 min | — |
| Fri 25 Sept | 73003 16:33 | 0 min | +1 min |
| Thu 24 Sept | 73003 16:33 | 0 min | +1 min |
| Wed 23 Sept | 73003 16:33 | 0 min | +4 min |
| Tue 22 Sept | 73003 16:34 | +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.