Govia Thameslink Railway 879Y59
View line Govia Thameslink Railway
Alerts for train 879Y59
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
76%
22/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
76%
67/88 runs under 3 min
RT coverage: 88 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +3 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 14 Aug Max en route +31 min · last fix heading to Sevenoaks +30 min
- Thu 13 Aug Max en route +30 min · last fix heading to Sevenoaks +24 min
- Thu 3 Sept Max en route +24 min · last fix heading to Sevenoaks +23 min
- Wed 26 Aug Max en route +13 min · last fix heading to Sevenoaks +13 min
- Mon 5 Oct Max en route +8 min · last fix heading to Sevenoaks +8 min
Distribution · 90 days
88 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 75% · 66
- 3–10 min 19% · 17
- 10–30 min 3% · 3
- 30+ min 1% · 1
On-time by weekday
- 92% M n=12
- 77% T n=13
- 69% W n=13
- 69% T n=13
- 46% F n=13
- 85% S n=13
- 100% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 31 Oct | Sevenoaks 21:03 | 0 min | — |
| Fri 30 Oct | Sevenoaks 21:07 | +3 min | +3 min |
| Thu 29 Oct | Shoreham (Kent) 21:04 | +1 min | +1 min |
| Wed 28 Oct | Otford 21:03 | 0 min | — |
| Tue 27 Oct | Shoreham (Kent) 21:04 | +1 min | +1 min |
| Mon 26 Oct | Sevenoaks 21:04 | +1 min | +2 min |
| Sun 25 Oct | — 01:34 | 0 min | — |
| Sat 24 Oct | Otford 21:04 | +1 min | +1 min |
| Fri 23 Oct | Sevenoaks 21:05 | +1 min | +1 min |
| Thu 22 Oct | Otford 21:03 | 0 min | — |
| Wed 21 Oct | Otford 21:04 | +1 min | +1 min |
| Tue 20 Oct | Sevenoaks 21:06 | +3 min | +3 min |
| Mon 19 Oct | Sevenoaks 21:05 | +2 min | +2 min |
| Sun 18 Oct | Sevenoaks 20:57 | 0 min | — |
| Sat 17 Oct | Otford 21:03 | 0 min | +1 min |
| Fri 16 Oct | Sevenoaks 21:04 | +2 min | +2 min |
| Thu 15 Oct | Sevenoaks 21:04 | +1 min | +1 min |
| Wed 14 Oct | Otford 21:04 | +1 min | +1 min |
| Tue 13 Oct | Otford 21:03 | 0 min | — |
| Mon 12 Oct | Sevenoaks 21:05 | +2 min | +2 min |
| Sun 11 Oct | Otford 20:58 | +1 min | +1 min |
| Sat 10 Oct | Sevenoaks 21:05 | +2 min | +2 min |
| Fri 9 Oct | Otford 21:03 | 0 min | — |
| Thu 8 Oct | Sevenoaks 21:07 | +3 min | +4 min |
| Wed 7 Oct | Sevenoaks 21:06 | +3 min | +3 min |
| Tue 6 Oct | Otford 21:08 | +5 min | +5 min |
| Mon 5 Oct | Sevenoaks 21:11 | +8 min | +8 min |
| Sun 4 Oct | Sevenoaks 20:57 | 0 min | +3 min |
| Sat 3 Oct | Sevenoaks 21:09 | +6 min | +7 min |
| Fri 2 Oct | Sevenoaks 21:04 | +1 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.