Govia Thameslink Railway 899Y20
View line Govia Thameslink Railway
Alerts for train 899Y20
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
90%
27/30 runs under 3 min
RT coverage: 30 full · 0 partial · 0 no data
On-time · 90 days
91%
81/89 runs under 3 min
RT coverage: 89 full · 0 partial · 0 no data
Typical delay
−1min
Median at arrival, 90 days
30 days: −1 min
P90
+2min
9 in 10 runs arrive with less than this
30 days: +2 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 2 Oct Max en route +16 min · last fix heading to 88394 +13 min
- Wed 16 Sept Max en route +7 min · last fix heading to 88394 +6 min
- Thu 8 Oct Max en route +5 min · last fix heading to Elephant & Castle +4 min
- Thu 17 Sept Max en route +5 min · last fix heading to 88394 +4 min
- Wed 14 Oct Max en route +6 min · last fix heading to Nunhead +3 min
Distribution · 90 days
89 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 30% · 27
- On time 61% · 54
- 3–10 min 8% · 7
- 10–30 min 1% · 1
- 30+ min 0% · 0
On-time by weekday
- 100% M n=13
- 92% T n=13
- 85% W n=13
- 85% T n=13
- 92% F n=12
- 92% S n=13
- 92% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 29 Oct | Elephant & Castle 11:38 | 0 min | +4 min |
| Wed 28 Oct | Nunhead 11:37 | −1 min | +3 min |
| Tue 27 Oct | Elephant & Castle 11:36 | −2 min | +1 min |
| Mon 26 Oct | Nunhead 11:37 | 0 min | +2 min |
| Sun 25 Oct | Swanley 10:55 | 0 min | +1 min |
| Sat 24 Oct | Nunhead 11:37 | 0 min | +1 min |
| Fri 23 Oct | Elephant & Castle 11:36 | −2 min | +2 min |
| Thu 22 Oct | Peckham Rye 11:37 | −1 min | +5 min |
| Wed 21 Oct | Elephant & Castle 11:39 | +1 min | +5 min |
| Tue 20 Oct | Elephant & Castle 11:36 | −2 min | +3 min |
| Mon 19 Oct | Peckham Rye 11:37 | −1 min | +5 min |
| Sun 18 Oct | Nunhead 11:42 | 0 min | +1 min |
| Sat 17 Oct | Peckham Rye 11:38 | 0 min | +2 min |
| Fri 16 Oct | Nunhead 11:37 | −1 min | +2 min |
| Thu 15 Oct | Nunhead 11:36 | −2 min | +1 min |
| Wed 14 Oct | Nunhead 11:41 | +3 min | +6 min |
| Tue 13 Oct | Elephant & Castle 11:35 | −3 min | +1 min |
| Mon 12 Oct | Nunhead 11:35 | −3 min | +2 min |
| Sun 11 Oct | Elephant & Castle 11:45 | +2 min | +3 min |
| Sat 10 Oct | Elephant & Castle 11:35 | −3 min | +1 min |
| Fri 9 Oct | Elephant & Castle 11:36 | −2 min | +2 min |
| Thu 8 Oct | Elephant & Castle 11:42 | +4 min | +5 min |
| Wed 7 Oct | Peckham Rye 11:37 | −1 min | +3 min |
| Tue 6 Oct | Nunhead 11:36 | −2 min | +3 min |
| Mon 5 Oct | Elephant & Castle 11:36 | −2 min | +1 min |
| Sun 4 Oct | 88394 11:35 | 0 min | +1 min |
| Sat 3 Oct | 88394 11:38 | +1 min | +3 min |
| Fri 2 Oct | 88394 11:51 | +13 min | +16 min |
| Thu 1 Oct | 88394 11:37 | −1 min | +4 min |
| Wed 30 Sept | 88394 11:36 | −2 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.