Govia Thameslink Railway 871N34
View line Govia Thameslink Railway
Alerts for train 871N34
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
61%
17/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
60%
53/88 runs under 3 min
RT coverage: 88 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +2 min
P90
+11min
9 in 10 runs arrive with less than this
30 days: +9 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 6 Sept Max en route +39 min · last fix heading to Chichester +39 min
- Sun 27 Sept Max en route +32 min · last fix heading to Angmering +32 min
- Sun 16 Aug Max en route +35 min · last fix heading to 86513 +32 min
- Thu 20 Aug Max en route +23 min · last fix heading to 86513 +22 min
- Thu 13 Aug Max en route +22 min · last fix heading to 86513 +18 min
Distribution · 90 days
88 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 7% · 6
- On time 53% · 47
- 3–10 min 25% · 22
- 10–30 min 11% · 10
- 30+ min 3% · 3
On-time by weekday
- 69% M n=13
- 85% T n=13
- 62% W n=13
- 50% T n=12
- 67% F n=12
- 50% S n=12
- 38% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 14 Oct | St Denys 15:16 | +4 min | +10 min |
| Tue 13 Oct | St Denys 15:11 | −1 min | +1 min |
| Mon 12 Oct | St Denys 15:15 | +2 min | +3 min |
| Sun 11 Oct | St Denys 23:03 | +4 min | +10 min |
| Fri 9 Oct | St Denys 15:10 | −2 min | +1 min |
| Thu 8 Oct | St Denys 15:10 | −2 min | +10 min |
| Wed 7 Oct | St Denys 15:11 | −1 min | +2 min |
| Tue 6 Oct | St Denys 15:18 | +6 min | +7 min |
| Mon 5 Oct | St Denys 15:12 | 0 min | +4 min |
| Sun 4 Oct | 86513 23:06 | +2 min | +7 min |
| Sat 3 Oct | 86513 15:21 | +7 min | +9 min |
| Fri 2 Oct | 86513 15:24 | +12 min | +15 min |
| Thu 1 Oct | 86513 15:20 | +8 min | +11 min |
| Wed 30 Sept | 86513 15:12 | 0 min | +1 min |
| Tue 29 Sept | 86513 15:11 | −1 min | +2 min |
| Mon 28 Sept | 86513 15:25 | +13 min | +17 min |
| Sun 27 Sept | Angmering 22:19 | +32 min | +32 min |
| Sat 26 Sept | 86513 15:08 | −2 min | +4 min |
| Fri 25 Sept | 86513 15:11 | −1 min | +2 min |
| Thu 24 Sept | 86513 15:14 | +2 min | +5 min |
| Wed 23 Sept | 86513 15:11 | −1 min | +4 min |
| Tue 22 Sept | 86513 15:14 | +2 min | +2 min |
| Mon 21 Sept | 86513 15:12 | −1 min | +4 min |
| Sun 20 Sept | 86513 22:58 | 0 min | +3 min |
| Sat 19 Sept | 86513 15:11 | −1 min | +1 min |
| Fri 18 Sept | 86513 15:16 | +4 min | +6 min |
| Thu 17 Sept | 86513 15:15 | +3 min | +4 min |
| Wed 16 Sept | 86513 15:19 | +7 min | +8 min |
| Tue 15 Sept | 86513 15:10 | −2 min | +2 min |
| Mon 14 Sept | 86513 15:13 | 0 min | +3 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.