Govia Thameslink Railway 872I01
View line Govia Thameslink Railway
Alerts for train 872I01
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
91%
20/22 runs under 3 min
RT coverage: 22 full · 0 partial · 0 no data
On-time · 90 days
89%
58/65 runs under 3 min
RT coverage: 65 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+3min
9 in 10 runs arrive with less than this
30 days: +2 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
- Mon 28 Sept Max en route +26 min · last fix heading to 87199 +26 min
- Wed 14 Oct Max en route +5 min · last fix heading to Clapham Jn. C.S. +5 min
- Tue 1 Sept Max en route +5 min · last fix heading to 87199 +5 min
- Tue 18 Aug Max en route +5 min · last fix heading to 87199 +5 min
- Mon 17 Aug Max en route +6 min · last fix heading to 87199 +4 min
Distribution · 90 days
65 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 2% · 1
- On time 88% · 57
- 3–10 min 9% · 6
- 10–30 min 2% · 1
- 30+ min 0% · 0
On-time by weekday
- 83% M n=12
- 85% T n=13
- 85% W n=13
- 92% T n=13
- 100% F n=13
- — S n=0
- 100% S n=1
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 30 Oct | Clapham Jn. C.S. 06:52 | −1 min | +1 min |
| Thu 29 Oct | Clapham Jn. C.S. 06:52 | −1 min | +1 min |
| Wed 28 Oct | Clapham Jn. C.S. 06:52 | −1 min | +1 min |
| Tue 27 Oct | Clapham Jn. C.S. 06:53 | +1 min | +1 min |
| Mon 26 Oct | Clapham Jn. C.S. 06:54 | +1 min | +1 min |
| Fri 23 Oct | Clapham Jn. C.S. 06:53 | 0 min | +1 min |
| Thu 22 Oct | Clapham Jn. C.S. 06:52 | −1 min | +1 min |
| Wed 21 Oct | Clapham Jn. C.S. 06:55 | +3 min | +3 min |
| Tue 20 Oct | Clapham Jn. C.S. 06:52 | −1 min | — |
| Mon 19 Oct | Mitcham Junction 06:54 | +2 min | +3 min |
| Fri 16 Oct | Clapham Jn. C.S. 06:52 | 0 min | +1 min |
| Thu 15 Oct | Clapham Jn. C.S. 06:53 | 0 min | +1 min |
| Wed 14 Oct | Clapham Jn. C.S. 06:58 | +5 min | +5 min |
| Tue 13 Oct | Clapham Jn. C.S. 06:52 | 0 min | — |
| Mon 12 Oct | Clapham Jn. C.S. 06:52 | −1 min | +1 min |
| Fri 9 Oct | Clapham Jn. C.S. 06:53 | +1 min | +2 min |
| Thu 8 Oct | Clapham Jn. C.S. 06:54 | +1 min | +2 min |
| Wed 7 Oct | Clapham Jn. C.S. 06:52 | 0 min | +1 min |
| Tue 6 Oct | Clapham Jn. C.S. 06:52 | −1 min | +1 min |
| Mon 5 Oct | 87199 06:53 | 0 min | +2 min |
| Fri 2 Oct | 87199 06:54 | +1 min | +2 min |
| Thu 1 Oct | 87199 06:53 | 0 min | +1 min |
| Wed 30 Sept | 87199 06:52 | −1 min | +1 min |
| Tue 29 Sept | 87199 06:52 | −1 min | +1 min |
| Mon 28 Sept | 87199 07:18 | +26 min | +26 min |
| Fri 25 Sept | 87199 06:52 | −1 min | — |
| Thu 24 Sept | 87199 06:53 | 0 min | +2 min |
| Wed 23 Sept | 87199 06:52 | −1 min | — |
| Tue 22 Sept | 87199 06:52 | 0 min | +1 min |
| Mon 21 Sept | 87199 06:53 | 0 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.