Govia Thameslink Railway 871U42
View line Govia Thameslink Railway
Alerts for train 871U42
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
44%
11/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
41%
31/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
+4min
Median at arrival, 90 days
30 days: +4 min
P90
+11min
9 in 10 runs arrive with less than this
30 days: +11 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 2 Oct Max en route +33 min · last fix heading to 88284 +33 min
- Sat 15 Aug Max en route +33 min · last fix heading to 88224 +33 min
- Fri 14 Aug Max en route +25 min · last fix heading to Ore +25 min
- Sat 5 Sept Max en route +22 min · last fix heading to Ore +22 min
- Mon 27 Jul Max en route +20 min · last fix heading to Hampden Park (Sussex) +19 min
Distribution · 90 days
76 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 41% · 31
- 3–10 min 43% · 33
- 10–30 min 13% · 10
- 30+ min 3% · 2
On-time by weekday
- 33% M n=12
- 45% T n=11
- 36% W n=11
- 33% T n=12
- 38% F n=13
- 54% S n=13
- 50% S n=4
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 12 Oct | Ore 15:51 | +4 min | +4 min |
| Sun 11 Oct | Ore 16:06 | −1 min | +3 min |
| Sat 10 Oct | Ore 15:50 | +1 min | +3 min |
| Fri 9 Oct | Ore 15:47 | −1 min | +1 min |
| Thu 8 Oct | Ore 15:53 | +5 min | +5 min |
| Wed 7 Oct | Ore 15:52 | +5 min | +5 min |
| Tue 6 Oct | Lewes 19:43 | 0 min | — |
| Mon 5 Oct | Hastings 15:48 | +6 min | +7 min |
| Sat 3 Oct | Ore 15:49 | −1 min | +4 min |
| Fri 2 Oct | 88284 16:05 | +33 min | +33 min |
| Thu 1 Oct | Ore 15:49 | +1 min | +3 min |
| Wed 30 Sept | Ore 15:48 | 0 min | +2 min |
| Tue 29 Sept | Ore 15:49 | +1 min | +3 min |
| Mon 28 Sept | Ore 15:54 | +6 min | +6 min |
| Sat 26 Sept | Ore 15:56 | +6 min | +6 min |
| Fri 25 Sept | Ore 15:48 | 0 min | +2 min |
| Wed 23 Sept | Ore 15:50 | +2 min | +4 min |
| Tue 22 Sept | Ore 15:58 | +11 min | +11 min |
| Mon 21 Sept | Ore 15:49 | +1 min | +5 min |
| Sat 19 Sept | 89521 18:45 | +4 min | +23 min |
| Fri 18 Sept | Ore 15:59 | +11 min | +12 min |
| Thu 17 Sept | Ore 15:57 | +9 min | +12 min |
| Wed 16 Sept | Ore 15:56 | +9 min | +9 min |
| Tue 15 Sept | Ore 15:58 | +10 min | +10 min |
| Mon 14 Sept | Ore 15:51 | +4 min | +5 min |
| Sat 12 Sept | Ore 15:51 | +1 min | +4 min |
| Fri 11 Sept | Ore 15:54 | +6 min | +9 min |
| Thu 10 Sept | Ore 15:55 | +7 min | +8 min |
| Wed 9 Sept | Ore 15:55 | +7 min | +7 min |
| Tue 8 Sept | Ore 15:49 | +2 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.