Govia Thameslink Railway 871A67
View line Govia Thameslink Railway
Alerts for train 871A67
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
50%
3/6 runs under 3 min
RT coverage: 6 full · 0 partial · 0 no data
On-time · 90 days
35%
8/23 runs under 3 min
RT coverage: 23 full · 0 partial · 0 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +3 min
P90
+25min
9 in 10 runs arrive with less than this
30 days: +16 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 9 Aug Max en route +38 min · last fix heading to 87230 +38 min
- Sat 22 Aug Max en route +30 min · last fix heading to Alton +30 min
- Sun 11 Oct Max en route +25 min · last fix heading to Clapham Jn. C.S. +25 min
- Sat 5 Sept Max en route +27 min · last fix heading to Alton +24 min
- Sat 15 Aug Max en route +13 min · last fix heading to 86912 +13 min
Distribution · 90 days
23 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 4% · 1
- On time 30% · 7
- 3–10 min 39% · 9
- 10–30 min 17% · 4
- 30+ min 9% · 2
On-time by weekday
- 100% M n=1
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- 40% S n=10
- 25% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 18 Oct | New Cross Gate 23:29 | +1 min | +4 min |
| Sat 17 Oct | Alton 22:24 | +5 min | +6 min |
| Sun 11 Oct | Clapham Jn. C.S. 23:49 | +25 min | +25 min |
| Sun 4 Oct | 87230 23:39 | −4 min | +3 min |
| Sat 26 Sept | Alton 22:24 | +6 min | +6 min |
| Sun 20 Sept | 87230 23:33 | 0 min | +4 min |
| Sun 13 Sept | 87230 23:41 | +3 min | +4 min |
| Sat 12 Sept | Alton 22:20 | +2 min | +4 min |
| Sun 6 Sept | 87230 23:32 | +5 min | +7 min |
| Sat 5 Sept | Alton 22:41 | +24 min | +27 min |
| Mon 31 Aug | Farnham 22:04 | 0 min | +1 min |
| Sun 30 Aug | 87230 23:30 | +3 min | +4 min |
| Sat 29 Aug | Farnham 22:03 | −1 min | — |
| Sun 23 Aug | 87230 23:37 | +10 min | +10 min |
| Sat 22 Aug | Alton 22:47 | +30 min | +30 min |
| Sun 16 Aug | 87230 23:32 | +3 min | +4 min |
| Sat 15 Aug | 86912 22:17 | +13 min | +13 min |
| Sun 9 Aug | 87230 00:05 | +38 min | +38 min |
| Sat 8 Aug | Alton 22:18 | 0 min | +3 min |
| Sun 2 Aug | 87230 23:32 | +5 min | +6 min |
| Sat 1 Aug | Alton 22:21 | +4 min | +4 min |
| Sun 26 Jul | 87230 23:39 | +3 min | +3 min |
| Sat 25 Jul | Alton 22:19 | +2 min | +5 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.