Govia Thameslink Railway 871W28
View line Govia Thameslink Railway
Alerts for train 871W28
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
33%
8/24 runs under 3 min
RT coverage: 24 full · 0 partial · 0 no data
On-time · 90 days
30%
22/73 runs under 3 min
RT coverage: 73 full · 0 partial · 0 no data
Typical delay
+4min
Median at arrival, 90 days
30 days: +4 min
P90
+10min
9 in 10 runs arrive with less than this
30 days: +10 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
- Wed 23 Sept Max en route +30 min · last fix heading to Three Bridges +30 min
- Sat 1 Aug Max en route +23 min · last fix heading to Brighton +22 min
- Fri 31 Jul Max en route +23 min · last fix heading to Brighton +22 min
- Wed 7 Oct Max en route +13 min · last fix heading to Brighton +13 min
- Wed 29 Jul Max en route +14 min · last fix heading to Brighton +13 min
Distribution · 90 days
73 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 3% · 2
- On time 27% · 20
- 3–10 min 53% · 39
- 10–30 min 15% · 11
- 30+ min 1% · 1
On-time by weekday
- 33% M n=12
- 38% T n=13
- 15% W n=13
- 42% T n=12
- 17% F n=12
- 36% S n=11
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 15 Oct | Brighton 21:10 | +5 min | +6 min |
| Wed 14 Oct | Brighton 21:09 | +4 min | +5 min |
| Tue 13 Oct | Brighton 21:04 | −1 min | — |
| Mon 12 Oct | Brighton 21:04 | −1 min | — |
| Fri 9 Oct | Brighton 21:14 | +9 min | +9 min |
| Thu 8 Oct | Preston Park 21:13 | +8 min | +8 min |
| Wed 7 Oct | Brighton 21:18 | +13 min | +13 min |
| Tue 6 Oct | Brighton 21:05 | 0 min | +1 min |
| Mon 5 Oct | Preston Park 21:13 | +8 min | +8 min |
| Sat 3 Oct | Brighton 09:37 | +2 min | +3 min |
| Fri 2 Oct | Brighton 21:11 | +6 min | +6 min |
| Thu 1 Oct | Brighton 21:09 | +4 min | +5 min |
| Wed 30 Sept | Brighton 21:09 | +4 min | +6 min |
| Tue 29 Sept | Brighton 21:12 | +7 min | +8 min |
| Mon 28 Sept | Brighton 21:07 | +2 min | +3 min |
| Sat 26 Sept | Brighton 09:45 | +10 min | +12 min |
| Fri 25 Sept | Brighton 21:08 | +2 min | +4 min |
| Thu 24 Sept | Brighton 21:05 | 0 min | +2 min |
| Wed 23 Sept | Three Bridges 21:08 | +30 min | +30 min |
| Tue 22 Sept | Brighton 21:08 | +3 min | +5 min |
| Mon 21 Sept | Brighton 21:08 | +3 min | +4 min |
| Sat 19 Sept | Brighton 09:36 | +1 min | +2 min |
| Fri 18 Sept | Brighton 21:14 | +9 min | +9 min |
| Thu 17 Sept | Brighton 21:10 | +5 min | +7 min |
| Wed 16 Sept | Brighton 21:10 | +5 min | +6 min |
| Tue 15 Sept | Brighton 21:13 | +7 min | +8 min |
| Mon 14 Sept | Brighton 21:12 | +6 min | +8 min |
| Sat 12 Sept | Brighton 09:39 | +3 min | +5 min |
| Fri 11 Sept | Brighton 21:11 | +4 min | +4 min |
| Thu 10 Sept | — 01:48 | −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.