Govia Thameslink Railway 871E09
View line Govia Thameslink Railway
Alerts for train 871E09
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Govia Thameslink Railway.
The mini-map returns when the train runs
On-time · 30 days
23%
6/26 runs under 3 min
RT coverage: 26 full · 0 partial · 0 no data
On-time · 90 days
32%
22/69 runs under 3 min
RT coverage: 69 full · 0 partial · 0 no data
Typical delay
+4min
Median at arrival, 90 days
30 days: +5 min
P90
+10min
9 in 10 runs arrive with less than this
30 days: +10 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 17 Aug Max en route +67 min · last fix heading to South Croydon +67 min
- Tue 13 Oct Max en route +42 min · last fix heading to Uckfield +42 min
- Wed 29 Jul Max en route +27 min · last fix heading to Uckfield +27 min
- Tue 25 Aug Max en route +23 min · last fix heading to Uckfield +22 min
- Fri 9 Oct Max en route +21 min · last fix heading to Crowborough +20 min
Distribution · 90 days
69 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 30% · 21
- 3–10 min 54% · 37
- 10–30 min 12% · 8
- 30+ min 3% · 2
On-time by weekday
- 27% M n=11
- 8% T n=12
- 55% W n=11
- 45% T n=11
- 42% F n=12
- 17% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | Uckfield 08:30 | +2 min | +4 min |
| Tue 20 Oct | Uckfield 08:38 | +10 min | +10 min |
| Mon 19 Oct | Uckfield 08:33 | +5 min | +5 min |
| Sat 17 Oct | Uckfield 08:31 | +3 min | +4 min |
| Fri 16 Oct | Uckfield 08:34 | +6 min | +6 min |
| Thu 15 Oct | Uckfield 08:33 | +4 min | +5 min |
| Wed 14 Oct | Uckfield 08:30 | +2 min | +3 min |
| Tue 13 Oct | Uckfield 09:10 | +42 min | +42 min |
| Mon 12 Oct | Uckfield 08:37 | +9 min | +10 min |
| Sat 10 Oct | Crowborough 08:21 | +4 min | +4 min |
| Fri 9 Oct | Crowborough 08:38 | +20 min | +21 min |
| Thu 8 Oct | Crowborough 08:22 | +5 min | +5 min |
| Wed 7 Oct | Crowborough 08:21 | +4 min | +4 min |
| Tue 6 Oct | Crowborough 08:22 | +4 min | +4 min |
| Mon 5 Oct | Crowborough 08:27 | +10 min | +10 min |
| Sat 3 Oct | Crowborough 08:22 | +4 min | +4 min |
| Fri 2 Oct | Crowborough 08:22 | +5 min | +5 min |
| Thu 1 Oct | Crowborough 08:19 | +1 min | +2 min |
| Wed 30 Sept | Crowborough 08:27 | +10 min | +10 min |
| Tue 29 Sept | Crowborough 08:23 | +6 min | +6 min |
| Mon 28 Sept | Crowborough 08:25 | +7 min | +7 min |
| Sat 26 Sept | Crowborough 08:23 | +5 min | +5 min |
| Fri 25 Sept | Crowborough 12:45 | 0 min | +2 min |
| Thu 24 Sept | Crowborough 15:39 | 0 min | +3 min |
| Wed 23 Sept | Hurst Green 11:00 | 0 min | +1 min |
| Tue 22 Sept | Crowborough 08:23 | +6 min | +6 min |
| Mon 21 Sept | Crowborough 08:23 | +6 min | +6 min |
| Sat 19 Sept | Crowborough 08:20 | +2 min | +3 min |
| Fri 18 Sept | Crowborough 08:23 | +6 min | +6 min |
| Thu 17 Sept | Crowborough 08:23 | +5 min | +5 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.