Govia Thameslink Railway 879S28
View line Govia Thameslink Railway
Alerts for train 879S28
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
29%
8/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
30%
24/81 runs under 3 min
RT coverage: 81 full · 0 partial · 0 no data
Typical delay
+5min
Median at arrival, 90 days
30 days: +5 min
P90
+21min
9 in 10 runs arrive with less than this
30 days: +22 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 7 Aug Max en route +70 min · last fix heading to Baldock +70 min
- Fri 25 Sept Max en route +40 min · last fix heading to 87700 +40 min
- Sun 20 Sept Max en route +36 min · last fix heading to 47250 +36 min
- Thu 13 Aug Max en route +37 min · last fix heading to 47250 +32 min
- Wed 23 Sept Max en route +26 min · last fix heading to 47250 +26 min
Distribution · 90 days
81 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 28% · 23
- 3–10 min 37% · 30
- 10–30 min 28% · 23
- 30+ min 5% · 4
On-time by weekday
- 33% M n=12
- 36% T n=11
- 20% W n=10
- 25% T n=12
- 18% F n=11
- 25% S n=12
- 46% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 19 Oct | Foxton 14:46 | 0 min | +3 min |
| Sun 18 Oct | Foxton 14:59 | 0 min | +2 min |
| Sat 17 Oct | Foxton 15:04 | +18 min | +18 min |
| Fri 16 Oct | Foxton 14:49 | +3 min | +3 min |
| Thu 15 Oct | Foxton 14:49 | +2 min | +6 min |
| Wed 14 Oct | Foxton 15:01 | +15 min | +17 min |
| Tue 13 Oct | Foxton 14:55 | +8 min | +11 min |
| Mon 12 Oct | Foxton 14:53 | +6 min | +8 min |
| Sun 11 Oct | Foxton 15:01 | +3 min | +6 min |
| Sat 10 Oct | Foxton 14:54 | +7 min | +7 min |
| Fri 9 Oct | Foxton 14:55 | +8 min | +10 min |
| Thu 8 Oct | Foxton 14:50 | +4 min | +4 min |
| Wed 7 Oct | Foxton 14:50 | +3 min | +3 min |
| Tue 6 Oct | Foxton 14:47 | 0 min | +2 min |
| Mon 5 Oct | Foxton 14:48 | +2 min | +2 min |
| Sun 4 Oct | 47250 14:59 | +1 min | +7 min |
| Sat 3 Oct | 47250 14:46 | 0 min | +2 min |
| Thu 1 Oct | 47250 14:47 | 0 min | +4 min |
| Wed 30 Sept | 47250 14:54 | +7 min | +7 min |
| Tue 29 Sept | 47250 15:10 | +24 min | +25 min |
| Mon 28 Sept | 47250 14:56 | +9 min | +11 min |
| Sun 27 Sept | 47250 15:01 | +3 min | +7 min |
| Sat 26 Sept | 47250 15:08 | +21 min | +27 min |
| Fri 25 Sept | 87700 13:49 | +40 min | +40 min |
| Thu 24 Sept | 47250 14:57 | +10 min | +10 min |
| Wed 23 Sept | 47250 15:13 | +26 min | +26 min |
| Tue 22 Sept | 47250 14:52 | +5 min | +11 min |
| Mon 21 Sept | 47250 14:51 | +4 min | +10 min |
| Sun 20 Sept | 47250 15:34 | +36 min | +36 min |
| Sat 19 Sept | 47250 14:58 | +11 min | +12 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.