Govia Thameslink Railway 879T22
View line Govia Thameslink Railway
Alerts for train 879T22
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
75%
21/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
71%
60/85 runs under 3 min
RT coverage: 85 full · 0 partial · 0 no data
Typical delay
−1min
Median at arrival, 90 days
30 days: 0 min
P90
+15min
9 in 10 runs arrive with less than this
30 days: +6 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 19 Sept Max en route +47 min · last fix heading to 62208 +28 min
- Tue 8 Sept Max en route +46 min · last fix heading to 62208 +28 min
- Wed 9 Sept Max en route +26 min · last fix heading to 62208 +20 min
- Sun 6 Sept Max en route +25 min · last fix heading to 62208 +20 min
- Mon 26 Oct Max en route +33 min · last fix heading to Leagrave +18 min
Distribution · 90 days
85 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 45% · 38
- On time 26% · 22
- 3–10 min 14% · 12
- 10–30 min 15% · 13
- 30+ min 0% · 0
On-time by weekday
- 69% M n=13
- 83% T n=12
- 62% W n=13
- 92% T n=13
- 69% F n=13
- 50% S n=12
- 67% S n=9
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 2 Nov | Luton 13:19 | −5 min | +3 min |
| Fri 30 Oct | Leagrave 13:29 | −3 min | +7 min |
| Thu 29 Oct | Luton 13:28 | −4 min | +7 min |
| Wed 28 Oct | Flitwick 13:38 | +6 min | +11 min |
| Tue 27 Oct | Flitwick 13:39 | +6 min | +15 min |
| Mon 26 Oct | Leagrave 13:50 | +18 min | +33 min |
| Sun 25 Oct | Sydenham 12:23 | +5 min | +7 min |
| Sat 24 Oct | Flitwick 13:38 | +6 min | +16 min |
| Fri 23 Oct | Flitwick 13:38 | +6 min | +13 min |
| Thu 22 Oct | Flitwick 13:28 | −4 min | +6 min |
| Wed 21 Oct | Flitwick 13:32 | 0 min | +5 min |
| Tue 20 Oct | Flitwick 13:29 | −3 min | +3 min |
| Mon 19 Oct | Leagrave 13:28 | −4 min | +1 min |
| Sun 18 Oct | Flitwick 13:32 | 0 min | +7 min |
| Sat 17 Oct | Flitwick 13:31 | −1 min | +11 min |
| Fri 16 Oct | Flitwick 13:33 | +1 min | +8 min |
| Thu 15 Oct | Leagrave 13:33 | +1 min | +6 min |
| Wed 14 Oct | City Thameslink 12:23 | +2 min | +4 min |
| Tue 13 Oct | Luton 13:30 | −3 min | +4 min |
| Mon 12 Oct | Flitwick 13:29 | −3 min | +3 min |
| Sun 11 Oct | Flitwick 13:32 | 0 min | +3 min |
| Sat 10 Oct | Leagrave 13:47 | +15 min | +25 min |
| Fri 9 Oct | Leagrave 13:29 | −4 min | +1 min |
| Thu 8 Oct | Leagrave 13:29 | −4 min | +1 min |
| Wed 7 Oct | Leagrave 13:30 | −3 min | +2 min |
| Tue 6 Oct | Luton 13:29 | −3 min | +1 min |
| Mon 5 Oct | Leagrave 13:28 | −4 min | +4 min |
| Sun 4 Oct | 62208 13:33 | +1 min | +5 min |
| Sat 3 Oct | 62208 13:31 | −1 min | +5 min |
| Fri 2 Oct | 62208 13:28 | −4 min | +1 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.