Govia Thameslink Railway 871L72
View line Govia Thameslink Railway
Alerts for train 871L72
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
79%
23/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
66%
56/85 runs under 3 min
RT coverage: 85 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: 0 min
P90
+8min
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
- Fri 4 Sept Max en route +23 min · last fix heading to East Grinstead +22 min
- Sun 11 Oct Max en route +11 min · last fix heading to East Grinstead +11 min
- Tue 1 Sept Max en route +13 min · last fix heading to East Grinstead +11 min
- Tue 18 Aug Max en route +13 min · last fix heading to East Grinstead +11 min
- Fri 18 Sept Max en route +12 min · last fix heading to East Grinstead +10 min
Distribution · 90 days
85 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 4% · 3
- On time 62% · 53
- 3–10 min 28% · 24
- 10–30 min 6% · 5
- 30+ min 0% · 0
On-time by weekday
- 73% M n=11
- 75% T n=12
- 83% W n=12
- 58% T n=12
- 69% F n=13
- 77% S n=13
- 25% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 3 Nov | East Grinstead 23:48 | −2 min | — |
| Mon 2 Nov | East Grinstead 23:49 | −1 min | — |
| Sun 1 Nov | East Grinstead 23:49 | −1 min | — |
| Sat 31 Oct | East Grinstead 23:57 | −2 min | — |
| Fri 30 Oct | East Grinstead 23:59 | +1 min | +3 min |
| Thu 29 Oct | Balham 23:21 | +2 min | +2 min |
| Wed 28 Oct | Balham 23:19 | −1 min | +1 min |
| Tue 27 Oct | — 23:18 | −1 min | — |
| Mon 26 Oct | Balham 23:18 | −1 min | — |
| Sun 25 Oct | East Grinstead 00:06 | +9 min | +12 min |
| Sat 24 Oct | East Grinstead 23:57 | −2 min | — |
| Fri 23 Oct | East Grinstead 00:01 | +2 min | +3 min |
| Thu 22 Oct | Oxted 23:38 | −1 min | — |
| Wed 21 Oct | Oxted 23:39 | −1 min | — |
| Tue 20 Oct | Oxted 23:39 | 0 min | +1 min |
| Mon 19 Oct | Oxted 23:41 | +1 min | +3 min |
| Sun 18 Oct | East Grinstead 00:15 | +9 min | +14 min |
| Sat 17 Oct | East Grinstead 23:58 | 0 min | +2 min |
| Fri 16 Oct | East Grinstead 00:01 | +3 min | +4 min |
| Thu 15 Oct | East Grinstead 23:57 | −1 min | +1 min |
| Wed 14 Oct | East Grinstead 23:59 | 0 min | +2 min |
| Tue 13 Oct | East Grinstead 23:59 | +1 min | +2 min |
| Mon 12 Oct | East Grinstead 00:02 | +3 min | +4 min |
| Sun 11 Oct | East Grinstead 00:07 | +11 min | +11 min |
| Sat 10 Oct | East Grinstead 23:59 | +1 min | +2 min |
| Fri 9 Oct | East Grinstead 23:58 | 0 min | +1 min |
| Thu 8 Oct | East Grinstead 00:04 | +5 min | +6 min |
| Wed 7 Oct | East Grinstead 00:01 | +2 min | +3 min |
| Tue 6 Oct | East Grinstead 00:01 | +2 min | +3 min |
| Mon 5 Oct | East Grinstead 23:58 | 0 min | +1 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.