Govia Thameslink Railway 871H38
View line Govia Thameslink Railway
Alerts for train 871H38
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
74%
20/27 runs under 3 min
RT coverage: 27 full · 0 partial · 1 no data
On-time · 90 days
54%
45/83 runs under 3 min
RT coverage: 83 full · 0 partial · 1 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 min
P90
+18min
9 in 10 runs arrive with less than this
30 days: +8 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 16 Aug Max en route +62 min · last fix heading to Durrington-on-Sea +62 min
- Fri 21 Aug Max en route +52 min · last fix heading to 87959 +52 min
- Fri 25 Sept Max en route +36 min · last fix heading to 87959 +34 min
- Fri 31 Jul Max en route +31 min · last fix heading to 87959 +29 min
- Sat 22 Aug Max en route +28 min · last fix heading to 87959 +27 min
Distribution · 90 days
83 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 53% · 44
- 3–10 min 29% · 24
- 10–30 min 13% · 11
- 30+ min 4% · 3
On-time by weekday
- 55% M n=11
- 92% T n=13
- 69% W n=13
- 58% T n=12
- 23% F n=13
- 70% S n=10
- 9% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 24 Oct | Portslade 16:33 | +1 min | +1 min |
| Fri 23 Oct | Three Bridges 16:16 | +17 min | +17 min |
| Thu 22 Oct | Goring-by-Sea 17:13 | +1 min | +3 min |
| Wed 21 Oct | Angmering 17:13 | +1 min | +1 min |
| Tue 20 Oct | Angmering 17:14 | +1 min | +8 min |
| Mon 19 Oct | Angmering 17:10 | −3 min | — |
| Sun 18 Oct | Angmering 17:06 | 0 min | +1 min |
| Sat 17 Oct | Angmering 17:16 | +5 min | +16 min |
| Fri 16 Oct | Angmering 17:21 | +9 min | +11 min |
| Thu 15 Oct | Angmering 17:13 | 0 min | +1 min |
| Wed 14 Oct | Goring-by-Sea 17:13 | +1 min | +5 min |
| Tue 13 Oct | Angmering 17:12 | 0 min | +1 min |
| Mon 12 Oct | Angmering 17:12 | −1 min | +2 min |
| Sun 11 Oct | Three Bridges 16:07 | +5 min | +5 min |
| Fri 9 Oct | Angmering 17:16 | +3 min | +4 min |
| Thu 8 Oct | Preston Park 16:33 | +2 min | +3 min |
| Wed 7 Oct | Angmering 17:12 | 0 min | +1 min |
| Tue 6 Oct | Angmering 17:11 | −1 min | +1 min |
| Mon 5 Oct | Angmering 17:11 | −1 min | +2 min |
| Sun 4 Oct | 87959 17:24 | +13 min | +13 min |
| Sat 3 Oct | 87959 17:10 | −1 min | +2 min |
| Fri 2 Oct | 87959 17:13 | 0 min | +4 min |
| Thu 1 Oct | 87959 17:20 | +7 min | +8 min |
| Wed 30 Sept | 87959 17:14 | +1 min | +4 min |
| Tue 29 Sept | 87959 17:13 | 0 min | +6 min |
| Mon 28 Sept | 87959 17:13 | 0 min | +8 min |
| Sun 27 Sept | Hove 19:18 | No data | — |
| Sat 26 Sept | 87959 17:09 | −1 min | +3 min |
| Fri 25 Sept | 87959 17:47 | +34 min | +36 min |
| Thu 24 Sept | 87959 17:17 | +5 min | +6 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.