Govia Thameslink Railway 861H47
View line Govia Thameslink Railway
Alerts for train 861H47
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
42%
11/26 runs under 3 min
RT coverage: 26 full · 0 partial · 0 no data
On-time · 90 days
35%
29/83 runs under 3 min
RT coverage: 83 full · 0 partial · 0 no data
Typical delay
+4min
Median at arrival, 90 days
30 days: +3 min
P90
+17min
9 in 10 runs arrive with less than this
30 days: +24 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 16 Aug Max en route +80 min · last fix heading to 87230 +80 min
- Sun 25 Oct Max en route +33 min · last fix heading to Clapham Jn. C.S. +33 min
- Fri 23 Oct Max en route +33 min · last fix heading to East Croydon +33 min
- Sat 15 Aug Max en route +30 min · last fix heading to 87700 +30 min
- Tue 20 Oct Max en route +32 min · last fix heading to Clapham Jn. C.S. +28 min
Distribution · 90 days
83 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 34% · 28
- 3–10 min 40% · 33
- 10–30 min 20% · 17
- 30+ min 5% · 4
On-time by weekday
- 33% M n=12
- 42% T n=12
- 46% W n=13
- 31% T n=13
- 31% F n=13
- 44% S n=9
- 18% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 1 Nov | Clapham Jn. C.S. 18:13 | +9 min | +12 min |
| Sat 31 Oct | Clapham Jn. C.S. 18:26 | +20 min | +23 min |
| Fri 30 Oct | Clapham Jn. C.S. 18:10 | +3 min | +5 min |
| Thu 29 Oct | Clapham Jn. C.S. 18:10 | +3 min | +4 min |
| Wed 28 Oct | Clapham Jn. C.S. 18:19 | +12 min | +12 min |
| Tue 27 Oct | Clapham Jn. C.S. 18:17 | +9 min | +11 min |
| Mon 26 Oct | East Croydon 18:13 | +6 min | +8 min |
| Sun 25 Oct | Clapham Jn. C.S. 18:49 | +33 min | +33 min |
| Fri 23 Oct | East Croydon 18:40 | +33 min | +33 min |
| Thu 22 Oct | Clapham Jn. C.S. 18:11 | +4 min | +6 min |
| Wed 21 Oct | East Croydon 18:09 | +2 min | +2 min |
| Tue 20 Oct | Clapham Jn. C.S. 18:35 | +28 min | +32 min |
| Mon 19 Oct | East Croydon 18:08 | +1 min | +2 min |
| Sun 18 Oct | New Cross Gate 18:15 | +3 min | +3 min |
| Sat 17 Oct | New Cross Gate 18:05 | −1 min | +1 min |
| Fri 16 Oct | Clapham Jn. C.S. 18:08 | +1 min | +1 min |
| Thu 15 Oct | Clapham Jn. C.S. 18:10 | +3 min | +4 min |
| Wed 14 Oct | East Croydon 18:09 | +1 min | +3 min |
| Tue 13 Oct | Clapham Jn. C.S. 18:18 | +11 min | +11 min |
| Mon 12 Oct | East Croydon 18:08 | 0 min | +2 min |
| Fri 9 Oct | Clapham Jn. C.S. 18:07 | −1 min | +1 min |
| Thu 8 Oct | Clapham Jn. C.S. 18:09 | +1 min | +10 min |
| Wed 7 Oct | East Croydon 18:09 | +2 min | +3 min |
| Tue 6 Oct | Clapham Jn. C.S. 18:06 | −1 min | +1 min |
| Mon 5 Oct | East Croydon 18:19 | +12 min | +13 min |
| Sun 4 Oct | 87230 18:13 | 0 min | +2 min |
| Sat 3 Oct | 87230 18:12 | +6 min | +12 min |
| Fri 2 Oct | 87230 18:07 | 0 min | +3 min |
| Thu 1 Oct | 87230 18:11 | +4 min | +6 min |
| Wed 30 Sept | 87230 18:21 | +14 min | +17 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.