Govia Thameslink Railway 861N43
View line Govia Thameslink Railway
Alerts for train 861N43
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
48%
11/23 runs under 3 min
RT coverage: 23 full · 0 partial · 0 no data
On-time · 90 days
54%
40/74 runs under 3 min
RT coverage: 74 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +3 min
P90
+18min
9 in 10 runs arrive with less than this
30 days: +18 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
- Fri 23 Oct Max en route +38 min · last fix heading to Brighton +38 min
- Fri 14 Aug Max en route +34 min · last fix heading to Ford +33 min
- Tue 20 Oct Max en route +26 min · last fix heading to Brighton +23 min
- Thu 20 Aug Max en route +33 min · last fix heading to Brighton +21 min
- Mon 21 Sept Max en route +22 min · last fix heading to Brighton +19 min
Distribution · 90 days
74 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 18% · 13
- On time 36% · 27
- 3–10 min 26% · 19
- 10–30 min 18% · 13
- 30+ min 3% · 2
On-time by weekday
- 92% M n=13
- 62% T n=13
- 46% W n=13
- 46% T n=13
- 31% F n=13
- 44% S n=9
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 30 Oct | Brighton 17:41 | −2 min | — |
| Thu 29 Oct | Brighton 17:41 | −2 min | +1 min |
| Wed 28 Oct | Brighton 17:55 | +12 min | +13 min |
| Tue 27 Oct | Brighton 17:41 | −2 min | — |
| Mon 26 Oct | Hove 17:44 | +1 min | +4 min |
| Fri 23 Oct | Brighton 18:21 | +38 min | +38 min |
| Thu 22 Oct | Brighton 17:43 | 0 min | +1 min |
| Wed 21 Oct | Hove 17:49 | +5 min | +7 min |
| Tue 20 Oct | Brighton 18:07 | +23 min | +26 min |
| Mon 19 Oct | Brighton 17:41 | −2 min | +2 min |
| Sat 17 Oct | Brighton 17:47 | +4 min | +5 min |
| Fri 16 Oct | Brighton 17:46 | +3 min | +14 min |
| Thu 15 Oct | Brighton 17:42 | −2 min | +4 min |
| Wed 14 Oct | Hove 17:48 | +5 min | +7 min |
| Tue 13 Oct | Hove 17:43 | 0 min | +2 min |
| Mon 12 Oct | Brighton 17:45 | +2 min | +4 min |
| Fri 9 Oct | Hove 17:48 | +5 min | +6 min |
| Thu 8 Oct | West Worthing 17:18 | +6 min | +20 min |
| Wed 7 Oct | Brighton 17:42 | −1 min | +2 min |
| Tue 6 Oct | Brighton 17:54 | +11 min | +13 min |
| Mon 5 Oct | Brighton 17:42 | −1 min | +1 min |
| Sat 3 Oct | Brighton 18:01 | +18 min | +29 min |
| Fri 2 Oct | Brighton 00:22 | +18 min | +23 min |
| Thu 1 Oct | Brighton 18:00 | +16 min | +18 min |
| Wed 30 Sept | Brighton 17:45 | +1 min | +5 min |
| Tue 29 Sept | Brighton 17:43 | 0 min | +4 min |
| Mon 28 Sept | Brighton 17:45 | +2 min | +3 min |
| Sat 26 Sept | Brighton 17:41 | −2 min | +1 min |
| Fri 25 Sept | Brighton 17:44 | +1 min | +3 min |
| Thu 24 Sept | Brighton 17:46 | +3 min | +6 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.