Govia Thameslink Railway 861H11
Alerts for train 861H11
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.
Running now · updated 08:21
Running now +17 min
Today it is running worse than usual: typical arrival delay is +4 min; 12% of the last 25 runs arrived on time.
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
- Thu 27 Aug Max en route +56 min · last fix heading to 87700 +56 min
- Thu 22 Oct Max en route +28 min · last fix heading to East Croydon +28 min
- Thu 24 Sept Max en route +25 min · last fix heading to 87230 +25 min
- Wed 23 Sept Max en route +28 min · last fix heading to 87230 +23 min
- Fri 9 Oct Max en route +18 min · last fix heading to East Croydon +18 min
Distribution · 90 days
73 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 23% · 17
- 3–10 min 52% · 38
- 10–30 min 23% · 17
- 30+ min 1% · 1
On-time by weekday
- 8% M n=13
- 31% T n=13
- 8% W n=12
- 8% T n=13
- 23% F n=13
- 78% S n=9
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 23 Oct | Hassocks 08:21 | +17 min | +18 min |
| Thu 22 Oct | East Croydon 09:36 | +28 min | +28 min |
| Wed 21 Oct | Clapham Jn. C.S. 09:12 | +5 min | +5 min |
| Tue 20 Oct | East Croydon 09:14 | +7 min | +7 min |
| Mon 19 Oct | Clapham Jn. C.S. 09:11 | +4 min | +11 min |
| Sat 17 Oct | Sydenham 09:06 | −1 min | +2 min |
| Fri 16 Oct | Clapham Jn. C.S. 09:10 | +3 min | +4 min |
| Thu 15 Oct | Clapham Jn. C.S. 09:16 | +9 min | +10 min |
| Wed 14 Oct | Clapham Jn. C.S. 09:11 | +4 min | +4 min |
| Tue 13 Oct | Clapham Jn. C.S. 09:13 | +6 min | +6 min |
| Mon 12 Oct | East Croydon 09:19 | +12 min | +12 min |
| Fri 9 Oct | East Croydon 09:25 | +18 min | +18 min |
| Thu 8 Oct | East Croydon 09:19 | +12 min | +12 min |
| Wed 7 Oct | Clapham Jn. C.S. 09:13 | +6 min | +6 min |
| Tue 6 Oct | East Croydon 09:09 | +2 min | +2 min |
| Mon 5 Oct | 87230 09:11 | +4 min | +4 min |
| Sat 3 Oct | 87230 09:06 | −1 min | +1 min |
| Fri 2 Oct | 87230 09:12 | +4 min | +5 min |
| Thu 1 Oct | 87230 09:11 | +4 min | +4 min |
| Wed 30 Sept | 87230 09:11 | +4 min | +4 min |
| Tue 29 Sept | 87230 09:15 | +8 min | +8 min |
| Mon 28 Sept | 87700 09:12 | +4 min | +4 min |
| Sat 26 Sept | 87230 09:09 | +3 min | +5 min |
| Fri 25 Sept | 87230 09:11 | +4 min | +4 min |
| Thu 24 Sept | 87230 13:14 | +25 min | +25 min |
| Wed 23 Sept | 87230 15:14 | +23 min | +28 min |
| Tue 22 Sept | 87230 09:10 | +3 min | +3 min |
| Mon 21 Sept | 87230 09:10 | +3 min | +3 min |
| Fri 18 Sept | 87230 09:08 | +1 min | +3 min |
| Thu 17 Sept | 87230 09:09 | +1 min | +2 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.