Govia Thameslink Railway 879O14
View line Govia Thameslink Railway
Alerts for train 879O14
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
56%
14/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
63%
47/75 runs under 3 min
RT coverage: 75 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +2 min
P90
+8min
9 in 10 runs arrive with less than this
30 days: +7 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 9 Oct Max en route +30 min · last fix heading to St Albans City +24 min
- Fri 14 Aug Max en route +18 min · last fix heading to St Albans City +18 min
- Mon 14 Sept Max en route +14 min · last fix heading to St Albans City +14 min
- Mon 10 Aug Max en route +26 min · last fix heading to St Albans City +13 min
- Thu 10 Sept Max en route +11 min · last fix heading to St Albans City +9 min
Distribution · 90 days
75 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 61% · 46
- 3–10 min 32% · 24
- 10–30 min 5% · 4
- 30+ min 0% · 0
On-time by weekday
- 62% M n=13
- 69% T n=13
- 62% W n=13
- 33% T n=12
- 67% F n=12
- 83% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | St Albans City 08:37 | +7 min | +7 min |
| Tue 20 Oct | St Albans City 08:37 | +8 min | +10 min |
| Mon 19 Oct | St Albans City 08:33 | +4 min | +6 min |
| Sat 17 Oct | St Albans City 08:34 | +3 min | +6 min |
| Fri 16 Oct | St Albans City 08:31 | +2 min | +6 min |
| Thu 15 Oct | St Albans City 08:34 | +4 min | +4 min |
| Wed 14 Oct | St Albans City 08:33 | +4 min | +4 min |
| Tue 13 Oct | St Albans City 08:31 | +2 min | +4 min |
| Mon 12 Oct | St Albans City 08:31 | +2 min | +3 min |
| Sat 10 Oct | St Albans City 08:32 | +2 min | +2 min |
| Fri 9 Oct | St Albans City 17:22 | +24 min | +30 min |
| Thu 8 Oct | St Albans City 08:30 | 0 min | +2 min |
| Wed 7 Oct | St Albans City 08:29 | 0 min | +3 min |
| Tue 6 Oct | St Albans City 08:28 | −1 min | +2 min |
| Mon 5 Oct | St Albans City 08:30 | +1 min | +5 min |
| Sat 3 Oct | St Albans City 08:32 | +1 min | +4 min |
| Fri 2 Oct | St Albans City 08:28 | −1 min | +3 min |
| Thu 1 Oct | St Albans City 08:34 | +4 min | +5 min |
| Wed 30 Sept | St Albans City 08:29 | −1 min | +4 min |
| Tue 29 Sept | St Albans City 08:29 | 0 min | +5 min |
| Mon 28 Sept | St Albans City 08:33 | +4 min | +5 min |
| Sat 26 Sept | St Albans City 08:33 | +2 min | +4 min |
| Fri 25 Sept | St Albans City 08:32 | +2 min | +5 min |
| Thu 24 Sept | St Albans City 08:34 | +4 min | +5 min |
| Wed 23 Sept | St Albans City 08:36 | +7 min | +9 min |
| Tue 22 Sept | St Albans City 08:29 | 0 min | +4 min |
| Mon 21 Sept | St Albans City 08:31 | +1 min | +5 min |
| Sat 19 Sept | Luton 08:49 | +2 min | +4 min |
| Fri 18 Sept | St Albans City 08:31 | +2 min | +7 min |
| Thu 17 Sept | St Albans City 08:31 | +2 min | +4 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.