Govia Thameslink Railway 879J14
View line Govia Thameslink Railway
Alerts for train 879J14
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
43%
10/23 runs under 3 min
RT coverage: 23 full · 0 partial · 0 no data
On-time · 90 days
45%
33/73 runs under 3 min
RT coverage: 73 full · 0 partial · 0 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +3 min
P90
+12min
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
- Sat 5 Sept Max en route +97 min · last fix heading to 45150 +97 min
- Mon 14 Sept Max en route +24 min · last fix heading to 45150 +24 min
- Mon 21 Sept Max en route +19 min · last fix heading to 45150 +18 min
- Sat 15 Aug Max en route +16 min · last fix heading to 45150 +16 min
- Tue 18 Aug Max en route +15 min · last fix heading to 45150 +15 min
Distribution · 90 days
73 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 45% · 33
- 3–10 min 34% · 25
- 10–30 min 19% · 14
- 30+ min 1% · 1
On-time by weekday
- 38% M n=13
- 58% T n=12
- 25% W n=12
- 50% T n=12
- 45% F n=11
- 54% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 12 Oct | Huntingdon 09:47 | +3 min | +3 min |
| Sat 10 Oct | Huntingdon 09:51 | +6 min | +11 min |
| Fri 9 Oct | Huntingdon 09:55 | +10 min | +12 min |
| Thu 8 Oct | Huntingdon 09:48 | +4 min | +4 min |
| Wed 7 Oct | Huntingdon 09:52 | +8 min | +8 min |
| Tue 6 Oct | Huntingdon 09:46 | +1 min | +5 min |
| Mon 5 Oct | 45150 09:45 | +1 min | +6 min |
| Sat 3 Oct | 45150 09:47 | +2 min | +4 min |
| Thu 1 Oct | 45150 09:49 | +5 min | +5 min |
| Wed 30 Sept | 45150 09:46 | +2 min | +7 min |
| Tue 29 Sept | 45150 09:45 | +1 min | +2 min |
| Mon 28 Sept | 45150 09:48 | +4 min | +6 min |
| Sat 26 Sept | 45150 09:47 | +3 min | +4 min |
| Fri 25 Sept | 45150 09:45 | +1 min | +3 min |
| Thu 24 Sept | 45150 09:45 | 0 min | +6 min |
| Wed 23 Sept | 45150 11:49 | +3 min | +8 min |
| Tue 22 Sept | 45150 09:46 | +1 min | +4 min |
| Mon 21 Sept | 45150 10:02 | +18 min | +19 min |
| Sat 19 Sept | 45150 09:48 | +4 min | +4 min |
| Thu 17 Sept | 45150 09:46 | +1 min | +3 min |
| Wed 16 Sept | 45150 09:55 | +11 min | +16 min |
| Tue 15 Sept | 45150 09:44 | 0 min | +6 min |
| Mon 14 Sept | 45150 10:08 | +24 min | +24 min |
| Sat 12 Sept | 45150 09:46 | +2 min | +3 min |
| Fri 11 Sept | 45150 09:44 | −1 min | +3 min |
| Thu 10 Sept | 45150 09:45 | 0 min | +4 min |
| Wed 9 Sept | 45150 09:46 | +2 min | +2 min |
| Tue 8 Sept | 45150 09:45 | 0 min | +3 min |
| Mon 7 Sept | 45150 09:43 | −1 min | +6 min |
| Sat 5 Sept | 45150 11:21 | +97 min | +97 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.