Govia Thameslink Railway 879S22
View line Govia Thameslink Railway
Alerts for train 879S22
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
38%
9/24 runs under 3 min
RT coverage: 24 full · 0 partial · 0 no data
On-time · 90 days
30%
22/73 runs under 3 min
RT coverage: 73 full · 0 partial · 0 no data
Typical delay
+5min
Median at arrival, 90 days
30 days: +4 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
- Wed 23 Sept Max en route +40 min · last fix heading to Foxton +40 min
- Tue 8 Sept Max en route +38 min · last fix heading to Hitchin +34 min
- Fri 16 Oct Max en route +33 min · last fix heading to Baldock +33 min
- Thu 20 Aug Max en route +31 min · last fix heading to Alexandra Palace +31 min
- Wed 14 Oct Max en route +24 min · last fix heading to Foxton +24 min
Distribution · 90 days
73 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 29% · 21
- 3–10 min 44% · 32
- 10–30 min 21% · 15
- 30+ min 5% · 4
On-time by weekday
- 27% M n=11
- 54% T n=13
- 17% W n=12
- 15% T n=13
- 42% F n=12
- 25% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 17 Oct | Foxton 13:16 | −1 min | +4 min |
| Fri 16 Oct | Baldock 13:21 | +33 min | +33 min |
| Thu 15 Oct | Foxton 13:21 | +5 min | +6 min |
| Wed 14 Oct | Foxton 13:40 | +24 min | +24 min |
| Tue 13 Oct | Foxton 13:19 | +2 min | +3 min |
| Mon 12 Oct | Foxton 13:25 | +8 min | +8 min |
| Sat 10 Oct | Foxton 13:21 | +5 min | +7 min |
| Fri 9 Oct | Foxton 13:17 | 0 min | +5 min |
| Thu 8 Oct | Foxton 13:19 | +3 min | +4 min |
| Wed 7 Oct | Foxton 13:23 | +6 min | +6 min |
| Tue 6 Oct | Foxton 13:19 | +2 min | +2 min |
| Mon 5 Oct | Foxton 13:18 | +1 min | +2 min |
| Fri 2 Oct | 47250 13:16 | 0 min | +4 min |
| Thu 1 Oct | 47250 13:19 | +2 min | +2 min |
| Wed 30 Sept | 47250 13:20 | +3 min | +4 min |
| Tue 29 Sept | 47250 13:17 | +1 min | +4 min |
| Mon 28 Sept | 47250 13:21 | +4 min | +6 min |
| Sat 26 Sept | 47250 13:25 | +8 min | +12 min |
| Fri 25 Sept | 47250 13:18 | +2 min | +2 min |
| Thu 24 Sept | 47250 13:21 | +4 min | +10 min |
| Wed 23 Sept | Foxton 13:41 | +40 min | +40 min |
| Tue 22 Sept | 47250 13:29 | +12 min | +13 min |
| Mon 21 Sept | 47250 13:20 | +3 min | +5 min |
| Sat 19 Sept | 47250 13:34 | +17 min | +23 min |
| Fri 18 Sept | 47250 13:21 | +5 min | +5 min |
| Thu 17 Sept | 47250 13:22 | +4 min | +4 min |
| Wed 16 Sept | 47250 13:19 | +2 min | +2 min |
| Tue 15 Sept | 47250 13:23 | +6 min | +8 min |
| Mon 14 Sept | 47250 13:36 | +19 min | +19 min |
| Sat 12 Sept | 47250 13:24 | +7 min | +8 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.