Govia Thameslink Railway 871A24
View line Govia Thameslink Railway
Alerts for train 871A24
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
45%
13/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
52%
46/89 runs under 3 min
RT coverage: 89 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +4 min
P90
+13min
9 in 10 runs arrive with less than this
30 days: +14 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 13 Sept Max en route +25 min · last fix heading to Brighton +25 min
- Sun 6 Sept Max en route +27 min · last fix heading to Brighton +25 min
- Sun 23 Aug Max en route +25 min · last fix heading to Brighton +23 min
- Sun 30 Aug Max en route +28 min · last fix heading to Brighton +22 min
- Wed 14 Oct Max en route +18 min · last fix heading to Clapham Jn. C.S. +18 min
Distribution · 90 days
89 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 4% · 4
- On time 47% · 42
- 3–10 min 36% · 32
- 10–30 min 12% · 11
- 30+ min 0% · 0
On-time by weekday
- 58% M n=12
- 23% T n=13
- 54% W n=13
- 62% T n=13
- 69% F n=13
- 69% S n=13
- 25% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 18 Oct | Preston Park 14:13 | −1 min | +2 min |
| Sat 17 Oct | Clapham Jn. C.S. 10:09 | +3 min | +4 min |
| Fri 16 Oct | Clapham Jn. C.S. 10:10 | +4 min | +4 min |
| Thu 15 Oct | Clapham Jn. C.S. 10:12 | +6 min | +6 min |
| Wed 14 Oct | Clapham Jn. C.S. 16:12 | +18 min | +18 min |
| Tue 13 Oct | Clapham Jn. C.S. 10:21 | +15 min | +15 min |
| Mon 12 Oct | Clapham Jn. C.S. 15:55 | +14 min | +14 min |
| Sat 10 Oct | Clapham Jn. C.S. 10:35 | +17 min | +22 min |
| Fri 9 Oct | Wimbledon 10:08 | +2 min | +2 min |
| Thu 8 Oct | Wimbledon 10:07 | +1 min | +2 min |
| Wed 7 Oct | Clapham Jn. C.S. 10:06 | 0 min | — |
| Tue 6 Oct | Clapham Jn. C.S. 10:09 | +4 min | +4 min |
| Mon 5 Oct | 87286 10:07 | +1 min | +2 min |
| Sun 4 Oct | Brighton 14:28 | +5 min | +7 min |
| Sat 3 Oct | 87286 10:19 | +2 min | +4 min |
| Fri 2 Oct | 87286 10:10 | +4 min | +4 min |
| Thu 1 Oct | 87286 10:11 | +5 min | +6 min |
| Wed 30 Sept | 87286 10:15 | +9 min | +9 min |
| Tue 29 Sept | 87286 10:07 | +1 min | +3 min |
| Mon 28 Sept | 87286 13:52 | +13 min | +13 min |
| Sun 27 Sept | Brighton 14:26 | +13 min | +14 min |
| Sat 26 Sept | 87286 10:05 | −1 min | +1 min |
| Fri 25 Sept | 87286 10:08 | +2 min | +3 min |
| Thu 24 Sept | 87286 10:07 | +1 min | +1 min |
| Wed 23 Sept | 87286 10:11 | +4 min | +6 min |
| Tue 22 Sept | 87286 10:15 | +9 min | +9 min |
| Mon 21 Sept | 87286 10:06 | 0 min | +1 min |
| Sun 20 Sept | Brighton 14:21 | −1 min | +3 min |
| Sat 19 Sept | 86040 09:32 | +1 min | +1 min |
| Fri 18 Sept | 87286 10:10 | +4 min | +4 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.