Govia Thameslink Railway 872B30
View line Govia Thameslink Railway
Alerts for train 872B30
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
83%
24/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
86%
76/88 runs under 3 min
RT coverage: 88 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: +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
- Sun 27 Sept Max en route +20 min · last fix heading to Banstead +17 min
- Thu 13 Aug Max en route +16 min · last fix heading to Banstead +14 min
- Mon 3 Aug Max en route +12 min · last fix heading to Banstead +11 min
- Tue 28 Jul Max en route +11 min · last fix heading to Banstead +8 min
- Tue 6 Oct Max en route +9 min · last fix heading to Banstead +7 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 85% · 75
- 3–10 min 10% · 9
- 10–30 min 3% · 3
- 30+ min 0% · 0
On-time by weekday
- 85% M n=13
- 85% T n=13
- 100% W n=13
- 75% T n=12
- 73% F n=11
- 100% S n=13
- 85% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 14 Oct | Banstead 21:38 | 0 min | — |
| Tue 13 Oct | Banstead 21:38 | −1 min | +4 min |
| Mon 12 Oct | Banstead 21:39 | +1 min | +4 min |
| Sun 11 Oct | Thornton Heath 21:13 | +3 min | +3 min |
| Sat 10 Oct | Banstead 21:38 | −1 min | +1 min |
| Fri 9 Oct | Banstead 21:38 | −1 min | — |
| Thu 8 Oct | Banstead 21:37 | −1 min | +1 min |
| Wed 7 Oct | Banstead 21:38 | −1 min | +1 min |
| Tue 6 Oct | Banstead 21:46 | +7 min | +9 min |
| Mon 5 Oct | Banstead 21:38 | −1 min | — |
| Sun 4 Oct | Banstead 21:38 | −1 min | — |
| Sat 3 Oct | Belmont 21:36 | −2 min | +1 min |
| Fri 2 Oct | Banstead 21:38 | −1 min | +1 min |
| Thu 1 Oct | Banstead 21:38 | −1 min | +1 min |
| Wed 30 Sept | Banstead 21:39 | 0 min | +2 min |
| Tue 29 Sept | Banstead 21:38 | 0 min | +1 min |
| Mon 28 Sept | Banstead 21:38 | −1 min | +2 min |
| Sun 27 Sept | Banstead 21:56 | +17 min | +20 min |
| Sat 26 Sept | Banstead 21:38 | 0 min | +2 min |
| Fri 25 Sept | Banstead 21:42 | +3 min | +5 min |
| Thu 24 Sept | Banstead 21:42 | +3 min | +5 min |
| Wed 23 Sept | Banstead 21:38 | 0 min | +1 min |
| Tue 22 Sept | Banstead 21:39 | 0 min | +1 min |
| Mon 21 Sept | Banstead 21:37 | −1 min | +3 min |
| Sun 20 Sept | Banstead 21:38 | 0 min | +2 min |
| Sat 19 Sept | Banstead 21:38 | 0 min | +1 min |
| Fri 18 Sept | Banstead 21:37 | −1 min | +1 min |
| Thu 17 Sept | Banstead 21:38 | −1 min | +1 min |
| Wed 16 Sept | Banstead 21:38 | 0 min | +1 min |
| Tue 15 Sept | Banstead 21:38 | 0 min | +3 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.