Govia Thameslink Railway 871P67
View line Govia Thameslink Railway
Alerts for train 871P67
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
72%
21/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
75%
66/88 runs under 3 min
RT coverage: 88 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+7min
9 in 10 runs arrive with less than this
30 days: +4 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
- Fri 23 Oct Max en route +63 min · last fix heading to Portsmouth Harbour +59 min
- Fri 14 Aug Max en route +54 min · last fix heading to Portsmouth Harbour +54 min
- Wed 23 Sept Max en route +52 min · last fix heading to Portsmouth Harbour +50 min
- Thu 17 Sept Max en route +39 min · last fix heading to Portsmouth Harbour +39 min
- Sun 27 Sept Max en route +27 min · last fix heading to Portsmouth Harbour +27 min
Distribution · 90 days
88 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 3% · 3
- On time 72% · 63
- 3–10 min 16% · 14
- 10–30 min 5% · 4
- 30+ min 5% · 4
On-time by weekday
- 85% M n=13
- 85% T n=13
- 83% W n=12
- 83% T n=12
- 69% F n=13
- 69% S n=13
- 50% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 3 Nov | Caterham 22:24 | 0 min | +2 min |
| Mon 2 Nov | Caterham 22:24 | −3 min | +1 min |
| Sun 1 Nov | New Malden 21:09 | −2 min | +2 min |
| Sat 31 Oct | Haslemere 21:33 | +4 min | +4 min |
| Fri 30 Oct | Caterham 22:34 | −1 min | +4 min |
| Thu 29 Oct | Caterham 22:35 | −1 min | +8 min |
| Wed 28 Oct | Caterham 22:35 | −1 min | +3 min |
| Tue 27 Oct | Caterham 22:36 | 0 min | +4 min |
| Mon 26 Oct | Caterham 22:35 | −1 min | +2 min |
| Sun 25 Oct | Portsmouth Harbour 22:22 | 0 min | +1 min |
| Sat 24 Oct | Caterham 22:35 | −1 min | +22 min |
| Fri 23 Oct | Portsmouth Harbour 23:16 | +59 min | +63 min |
| Thu 22 Oct | Portsmouth Harbour 22:42 | +25 min | +25 min |
| Wed 21 Oct | Portsmouth Harbour 22:39 | +3 min | +28 min |
| Tue 20 Oct | Caterham 22:37 | +1 min | +5 min |
| Mon 19 Oct | Caterham 22:35 | 0 min | +2 min |
| Sun 18 Oct | New Malden 21:07 | +2 min | +3 min |
| Sat 17 Oct | Caterham 22:41 | +5 min | +8 min |
| Fri 16 Oct | Caterham 22:36 | +1 min | +8 min |
| Thu 15 Oct | Caterham 22:34 | −1 min | +1 min |
| Wed 14 Oct | Caterham 22:34 | −1 min | +9 min |
| Tue 13 Oct | Caterham 22:38 | +3 min | +5 min |
| Mon 12 Oct | Caterham 22:35 | −1 min | +1 min |
| Sun 11 Oct | Surbiton 21:09 | +3 min | +3 min |
| Sat 10 Oct | Caterham 22:35 | −1 min | +2 min |
| Fri 9 Oct | Caterham 22:35 | −1 min | +2 min |
| Thu 8 Oct | Caterham 22:36 | 0 min | +2 min |
| Wed 7 Oct | Caterham 22:36 | +1 min | +4 min |
| Tue 6 Oct | Caterham 22:40 | +4 min | +8 min |
| Mon 5 Oct | Caterham 22:36 | +1 min | +3 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.