Elizabeth line 739W50
Alerts for train 739W50
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.
Running now · updated 13:21
Running now 0 min
Today it is running no worse than usual: typical arrival delay is +1 min; 73% of the last 30 runs arrived on time.
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 13 Aug Max en route +56 min · last fix heading to Shenfield +56 min
- Tue 4 Aug Max en route +16 min · last fix heading to Shenfield +16 min
- Tue 15 Sept Max en route +16 min · last fix heading to Shenfield +15 min
- Fri 14 Aug Max en route +14 min · last fix heading to Shenfield +14 min
- Thu 24 Sept Max en route +13 min · last fix heading to Shenfield +13 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 60% · 53
- 3–10 min 30% · 27
- 10–30 min 9% · 8
- 30+ min 1% · 1
On-time by weekday
- 77% M n=13
- 54% T n=13
- 54% W n=13
- 62% T n=13
- 62% F n=13
- 42% S n=12
- 67% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 16 Oct | Harold Wood 13:19 | 0 min | +2 min |
| Thu 15 Oct | Shenfield 21:52 | −1 min | +2 min |
| Wed 14 Oct | Shenfield 22:01 | +7 min | +16 min |
| Tue 13 Oct | Shenfield 21:55 | +1 min | +6 min |
| Mon 12 Oct | Brentwood 21:53 | −1 min | +6 min |
| Sun 11 Oct | Shenfield 21:09 | +1 min | +1 min |
| Sat 10 Oct | Brentwood 00:24 | 0 min | +1 min |
| Fri 9 Oct | Shenfield 21:53 | −1 min | +3 min |
| Thu 8 Oct | Shenfield 21:55 | +1 min | +1 min |
| Wed 7 Oct | Shenfield 21:55 | +1 min | +5 min |
| Tue 6 Oct | Brentwood 21:53 | −1 min | +12 min |
| Mon 5 Oct | Shenfield 21:57 | +4 min | +10 min |
| Sun 4 Oct | Shenfield 21:10 | +1 min | +1 min |
| Sat 3 Oct | Shenfield 00:24 | +1 min | +2 min |
| Fri 2 Oct | Shenfield 22:01 | +7 min | +7 min |
| Thu 1 Oct | Shenfield 21:53 | −1 min | +11 min |
| Wed 30 Sept | Shenfield 21:54 | 0 min | +3 min |
| Tue 29 Sept | Shenfield 21:53 | 0 min | +3 min |
| Mon 28 Sept | Shenfield 21:54 | 0 min | +4 min |
| Sun 27 Sept | Shenfield 21:08 | 0 min | — |
| Sat 26 Sept | Shenfield 00:28 | +4 min | +7 min |
| Fri 25 Sept | Shenfield 21:57 | +3 min | +7 min |
| Thu 24 Sept | Shenfield 22:07 | +13 min | +13 min |
| Wed 23 Sept | Shenfield 21:54 | +1 min | +5 min |
| Tue 22 Sept | Shenfield 22:00 | +6 min | +6 min |
| Mon 21 Sept | Shenfield 21:56 | +2 min | +3 min |
| Sun 20 Sept | Shenfield 21:10 | +2 min | +3 min |
| Sat 19 Sept | Shenfield 00:24 | 0 min | +4 min |
| Fri 18 Sept | Shenfield 21:53 | 0 min | +5 min |
| Thu 17 Sept | Shenfield 22:01 | +8 min | +8 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.