Govia Thameslink Railway 871P13
View line Govia Thameslink Railway
Alerts for train 871P13
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
86%
25/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
85%
73/86 runs under 3 min
RT coverage: 86 full · 0 partial · 0 no data
Typical delay
−1min
Median at arrival, 90 days
30 days: −1 min
P90
+6min
9 in 10 runs arrive with less than this
30 days: +3 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
- Tue 6 Oct Max en route +22 min · last fix heading to Caterham +22 min
- Fri 28 Aug Max en route +22 min · last fix heading to Portsmouth Harbour +21 min
- Thu 27 Aug Max en route +21 min · last fix heading to Portsmouth Harbour +19 min
- Mon 24 Aug Max en route +21 min · last fix heading to Portsmouth Harbour +19 min
- Mon 7 Sept Max en route +18 min · last fix heading to Portsmouth Harbour +16 min
Distribution · 90 days
86 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 5% · 4
- On time 80% · 69
- 3–10 min 6% · 5
- 10–30 min 9% · 8
- 30+ min 0% · 0
On-time by weekday
- 62% M n=13
- 85% T n=13
- 92% W n=12
- 85% T n=13
- 77% F n=13
- 100% S n=13
- 100% S n=9
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 13 Oct | Caterham 09:05 | −1 min | +5 min |
| Mon 12 Oct | Caterham 09:05 | −1 min | +5 min |
| Sun 11 Oct | Caterham 11:03 | −1 min | — |
| Sat 10 Oct | Caterham 09:05 | −1 min | +7 min |
| Fri 9 Oct | Whyteleafe 09:08 | +2 min | +7 min |
| Thu 8 Oct | Caterham 09:05 | −1 min | +3 min |
| Wed 7 Oct | Caterham 09:07 | +2 min | +6 min |
| Tue 6 Oct | Caterham 09:09 | +22 min | +22 min |
| Mon 5 Oct | Caterham 09:04 | −1 min | +3 min |
| Sun 4 Oct | Caterham 11:03 | −1 min | +2 min |
| Sat 3 Oct | Caterham 09:05 | −1 min | +1 min |
| Fri 2 Oct | Caterham 09:13 | +7 min | +10 min |
| Thu 1 Oct | Caterham 09:05 | −1 min | +5 min |
| Wed 30 Sept | Caterham 09:04 | −1 min | +4 min |
| Tue 29 Sept | Caterham 09:05 | 0 min | +6 min |
| Mon 28 Sept | Portsmouth Harbour 08:49 | +2 min | +3 min |
| Sat 26 Sept | Caterham 09:06 | 0 min | +1 min |
| Fri 25 Sept | Caterham 09:05 | −1 min | +3 min |
| Thu 24 Sept | Caterham 12:08 | 0 min | +4 min |
| Wed 23 Sept | Portsmouth Harbour 08:47 | +1 min | +2 min |
| Tue 22 Sept | Caterham 09:08 | +3 min | +7 min |
| Mon 21 Sept | Caterham 09:03 | −3 min | +12 min |
| Sun 20 Sept | Caterham 11:01 | −1 min | — |
| Sat 19 Sept | Caterham 09:05 | −1 min | +1 min |
| Fri 18 Sept | Caterham 09:08 | +2 min | +8 min |
| Thu 17 Sept | Caterham 09:11 | +5 min | +8 min |
| Wed 16 Sept | Caterham 09:05 | −1 min | +2 min |
| Tue 15 Sept | Caterham 09:05 | −1 min | +2 min |
| Mon 14 Sept | Caterham 09:06 | 0 min | +7 min |
| Sun 13 Sept | Caterham 11:02 | −2 min | +2 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.