Govia Thameslink Railway 872S43
View line Govia Thameslink Railway
Alerts for train 872S43
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
81%
22/27 runs under 3 min
RT coverage: 27 full · 0 partial · 0 no data
On-time · 90 days
87%
69/79 runs under 3 min
RT coverage: 79 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+4min
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 31 Jul Max en route +38 min · last fix heading to 87199 +38 min
- Fri 23 Oct Max en route +16 min · last fix heading to Clapham Jn. C.S. +10 min
- Fri 14 Aug Max en route +12 min · last fix heading to 87199 +10 min
- Thu 8 Oct Max en route +7 min · last fix heading to Clapham Jn. C.S. +7 min
- Thu 20 Aug Max en route +7 min · last fix heading to 87199 +7 min
Distribution · 90 days
79 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 9% · 7
- On time 78% · 62
- 3–10 min 9% · 7
- 10–30 min 3% · 2
- 30+ min 1% · 1
On-time by weekday
- 92% M n=13
- 85% T n=13
- 85% W n=13
- 85% T n=13
- 77% F n=13
- 100% S n=12
- 100% S n=2
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 23 Oct | Clapham Jn. C.S. 16:53 | +10 min | +16 min |
| Thu 22 Oct | Clapham Jn. C.S. 16:43 | 0 min | +1 min |
| Wed 21 Oct | Clapham Jn. C.S. 16:45 | +2 min | +2 min |
| Tue 20 Oct | Balham 16:43 | 0 min | +1 min |
| Mon 19 Oct | Clapham Jn. C.S. 16:44 | +2 min | +3 min |
| Sun 18 Oct | Gipsy Hill 17:22 | −1 min | — |
| Sat 17 Oct | Balham 16:35 | −2 min | +1 min |
| Fri 16 Oct | Clapham Jn. C.S. 16:43 | 0 min | +1 min |
| Thu 15 Oct | Clapham Jn. C.S. 16:42 | −1 min | +2 min |
| Wed 14 Oct | Clapham Jn. C.S. 16:44 | +1 min | +3 min |
| Tue 13 Oct | Clapham Jn. C.S. 16:47 | +5 min | +15 min |
| Mon 12 Oct | Clapham Jn. C.S. 16:41 | −2 min | +1 min |
| Sat 10 Oct | Clapham Jn. C.S. 16:43 | +1 min | +3 min |
| Fri 9 Oct | Clapham Jn. C.S. 16:43 | +1 min | +2 min |
| Thu 8 Oct | Clapham Jn. C.S. 16:50 | +7 min | +7 min |
| Wed 7 Oct | Clapham Jn. C.S. 16:43 | 0 min | +4 min |
| Tue 6 Oct | Clapham Jn. C.S. 16:44 | +1 min | +3 min |
| Mon 5 Oct | Clapham Jn. C.S. 16:43 | 0 min | +1 min |
| Sat 3 Oct | 87199 16:42 | −1 min | — |
| Fri 2 Oct | 87199 16:44 | +1 min | +10 min |
| Thu 1 Oct | 87199 16:44 | +1 min | +3 min |
| Wed 30 Sept | 87199 16:47 | +4 min | +4 min |
| Tue 29 Sept | 87199 16:46 | +4 min | +4 min |
| Mon 28 Sept | 86010 16:15 | −1 min | +1 min |
| Sun 27 Sept | Brighton 00:30 | +2 min | +4 min |
| Sat 26 Sept | 87199 16:44 | +1 min | +1 min |
| Fri 25 Sept | 87199 16:44 | +1 min | +5 min |
| Thu 24 Sept | 87199 16:43 | +1 min | +2 min |
| Wed 23 Sept | 87199 16:42 | −1 min | +2 min |
| Tue 22 Sept | 87199 16:43 | 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.