Govia Thameslink Railway 879S14
View line Govia Thameslink Railway
Alerts for train 879S14
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
22%
4/18 runs under 3 min
RT coverage: 18 full · 0 partial · 0 no data
On-time · 90 days
26%
14/53 runs under 3 min
RT coverage: 53 full · 0 partial · 0 no data
Typical delay
+5min
Median at arrival, 90 days
30 days: +7 min
P90
+20min
9 in 10 runs arrive with less than this
30 days: +21 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 +68 min · last fix heading to Alexandra Palace +68 min
- Mon 21 Sept Max en route +27 min · last fix heading to 47250 +26 min
- Thu 22 Oct Max en route +25 min · last fix heading to Foxton +25 min
- Tue 1 Sept Max en route +24 min · last fix heading to Baldock +24 min
- Thu 15 Oct Max en route +22 min · last fix heading to Foxton +22 min
Distribution · 90 days
53 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 26% · 14
- 3–10 min 49% · 26
- 10–30 min 23% · 12
- 30+ min 2% · 1
On-time by weekday
- 11% M n=9
- 38% T n=8
- 11% W n=9
- 13% T n=8
- 43% F n=7
- 42% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 4 Nov | Foxton 11:19 | +10 min | +11 min |
| Tue 3 Nov | Foxton 11:29 | +20 min | +22 min |
| Mon 2 Nov | Foxton 11:14 | +6 min | +7 min |
| Sat 31 Oct | Foxton 11:25 | +8 min | +11 min |
| Sat 24 Oct | Foxton 11:19 | +2 min | +6 min |
| Fri 23 Oct | Foxton 11:19 | +2 min | +5 min |
| Thu 22 Oct | Foxton 11:41 | +25 min | +25 min |
| Wed 21 Oct | Foxton 11:19 | +2 min | +8 min |
| Tue 20 Oct | Foxton 11:24 | +8 min | +8 min |
| Mon 19 Oct | Foxton 11:36 | +19 min | +19 min |
| Sat 17 Oct | Foxton 11:19 | +1 min | +3 min |
| Fri 16 Oct | Foxton 11:27 | +11 min | +11 min |
| Thu 15 Oct | Foxton 11:38 | +22 min | +22 min |
| Wed 14 Oct | Foxton 11:21 | +5 min | +6 min |
| Mon 12 Oct | Foxton 11:21 | +5 min | +5 min |
| Sat 10 Oct | Foxton 11:32 | +15 min | +15 min |
| Fri 9 Oct | Foxton 11:21 | +4 min | +7 min |
| Thu 8 Oct | Foxton 11:20 | +3 min | +5 min |
| Wed 7 Oct | Foxton 11:20 | +3 min | +7 min |
| Tue 6 Oct | Foxton 11:18 | +2 min | +2 min |
| Mon 5 Oct | 47250 11:18 | +1 min | +3 min |
| Sat 3 Oct | 47250 11:25 | +8 min | +8 min |
| Thu 1 Oct | 47250 11:17 | 0 min | +3 min |
| Wed 30 Sept | 47250 11:21 | +5 min | +6 min |
| Tue 29 Sept | 47250 11:18 | +2 min | +7 min |
| Mon 28 Sept | 47250 11:21 | +5 min | +5 min |
| Sat 26 Sept | 47250 11:18 | +1 min | +5 min |
| Fri 25 Sept | 87966 11:23 | +1 min | +6 min |
| Thu 24 Sept | 47250 11:24 | +7 min | +10 min |
| Wed 23 Sept | Alexandra Palace 11:24 | +68 min | +68 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.