Govia Thameslink Railway 879S54
View line Govia Thameslink Railway
Alerts for train 879S54
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
16%
4/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
17%
8/47 runs under 3 min
RT coverage: 47 full · 0 partial · 0 no data
Typical delay
+6min
Median at arrival, 90 days
30 days: +7 min
P90
+17min
9 in 10 runs arrive with less than this
30 days: +19 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 30 Sept Max en route +32 min · last fix heading to 47250 +28 min
- Wed 7 Oct Max en route +20 min · last fix heading to Foxton +20 min
- Thu 1 Oct Max en route +19 min · last fix heading to 47250 +19 min
- Fri 25 Sept Max en route +19 min · last fix heading to 47250 +19 min
- Sat 29 Aug Max en route +21 min · last fix heading to 47250 +19 min
Distribution · 90 days
47 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 2% · 1
- On time 15% · 7
- 3–10 min 53% · 25
- 10–30 min 30% · 14
- 30+ min 0% · 0
On-time by weekday
- 0% M n=8
- 29% T n=7
- 14% W n=7
- 13% T n=8
- 29% F n=7
- 20% S n=10
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 22 Oct | Foxton 21:16 | −2 min | +4 min |
| Wed 21 Oct | Foxton 21:21 | +4 min | +4 min |
| Tue 20 Oct | Foxton 21:18 | +1 min | +5 min |
| Mon 19 Oct | Foxton 21:25 | +7 min | +8 min |
| Sat 17 Oct | Foxton 21:31 | +14 min | +14 min |
| Fri 16 Oct | Foxton 21:24 | +7 min | +11 min |
| Thu 15 Oct | Foxton 21:21 | +3 min | +7 min |
| Wed 14 Oct | Foxton 21:20 | +3 min | +3 min |
| Tue 13 Oct | Foxton 21:24 | +7 min | +8 min |
| Mon 12 Oct | Foxton 21:28 | +11 min | +11 min |
| Sat 10 Oct | Foxton 21:17 | 0 min | +2 min |
| Fri 9 Oct | Foxton 21:20 | +3 min | +5 min |
| Thu 8 Oct | Foxton 21:21 | +3 min | +4 min |
| Wed 7 Oct | Foxton 21:37 | +20 min | +20 min |
| Tue 6 Oct | Foxton 21:33 | +16 min | +21 min |
| Mon 5 Oct | Foxton 21:22 | +5 min | +8 min |
| Sat 3 Oct | 47250 21:17 | +10 min | +12 min |
| Fri 2 Oct | 47250 21:28 | +10 min | +10 min |
| Thu 1 Oct | 47250 21:37 | +19 min | +19 min |
| Wed 30 Sept | 47250 21:46 | +28 min | +32 min |
| Tue 29 Sept | 87966 19:09 | +1 min | +1 min |
| Mon 28 Sept | 47250 21:24 | +7 min | +10 min |
| Sat 26 Sept | 47250 21:30 | +13 min | +13 min |
| Fri 25 Sept | 47250 21:36 | +19 min | +19 min |
| Thu 24 Sept | 47250 21:22 | +4 min | +5 min |
| Wed 23 Sept | 47250 21:18 | 0 min | +6 min |
| Tue 22 Sept | 47250 21:19 | +3 min | +3 min |
| Mon 21 Sept | 47250 21:24 | +7 min | +8 min |
| Sat 19 Sept | 47250 00:50 | +13 min | +22 min |
| Fri 18 Sept | 47250 21:18 | +1 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.