Govia Thameslink Railway 871L16
View line Govia Thameslink Railway
Alerts for train 871L16
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
75%
21/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
77%
68/88 runs under 3 min
RT coverage: 88 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: +6 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
- Wed 23 Sept Max en route +38 min · last fix heading to East Grinstead +37 min
- Wed 5 Aug Max en route +19 min · last fix heading to East Grinstead +18 min
- Sun 13 Sept Max en route +18 min · last fix heading to East Grinstead +17 min
- Sun 11 Oct Max en route +12 min · last fix heading to East Grinstead +12 min
- Mon 17 Aug Max en route +10 min · last fix heading to East Grinstead +8 min
Distribution · 90 days
88 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 76% · 67
- 3–10 min 18% · 16
- 10–30 min 3% · 3
- 30+ min 1% · 1
On-time by weekday
- 75% M n=12
- 50% T n=12
- 69% W n=13
- 92% T n=12
- 85% F n=13
- 92% S n=13
- 77% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | East Grinstead 09:59 | +1 min | +1 min |
| Tue 20 Oct | East Grinstead 10:02 | +4 min | +4 min |
| Mon 19 Oct | East Grinstead 09:57 | −1 min | +1 min |
| Sun 18 Oct | East Grinstead 09:57 | 0 min | — |
| Sat 17 Oct | East Grinstead 09:58 | −1 min | +2 min |
| Fri 16 Oct | East Grinstead 09:57 | −2 min | +3 min |
| Thu 15 Oct | East Grinstead 10:01 | +2 min | +4 min |
| Wed 14 Oct | East Grinstead 09:59 | +1 min | +3 min |
| Tue 13 Oct | East Grinstead 10:04 | +6 min | +7 min |
| Mon 12 Oct | East Grinstead 10:00 | +1 min | +3 min |
| Sun 11 Oct | East Grinstead 10:08 | +12 min | +12 min |
| Sat 10 Oct | East Grinstead 10:02 | +4 min | +5 min |
| Fri 9 Oct | East Grinstead 10:02 | +3 min | +4 min |
| Thu 8 Oct | East Grinstead 09:59 | 0 min | +1 min |
| Wed 7 Oct | East Grinstead 09:59 | 0 min | +1 min |
| Tue 6 Oct | East Grinstead 10:04 | +6 min | +7 min |
| Mon 5 Oct | East Grinstead 10:00 | +1 min | +3 min |
| Sun 4 Oct | East Grinstead 09:59 | 0 min | +1 min |
| Sat 3 Oct | East Grinstead 09:58 | 0 min | +2 min |
| Fri 2 Oct | East Grinstead 10:00 | +1 min | +3 min |
| Thu 1 Oct | East Grinstead 09:58 | −1 min | +2 min |
| Wed 30 Sept | East Grinstead 10:00 | +2 min | +3 min |
| Tue 29 Sept | East Grinstead 09:57 | −1 min | +5 min |
| Sun 27 Sept | East Grinstead 09:59 | +2 min | +5 min |
| Sat 26 Sept | East Grinstead 09:58 | 0 min | +1 min |
| Fri 25 Sept | East Grinstead 09:57 | −1 min | +1 min |
| Thu 24 Sept | East Grinstead 10:01 | +2 min | +4 min |
| Wed 23 Sept | East Grinstead 10:36 | +37 min | +38 min |
| Mon 21 Sept | East Grinstead 09:58 | 0 min | +2 min |
| Sun 20 Sept | East Grinstead 10:03 | +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.