Govia Thameslink Railway 881F35
View line Govia Thameslink Railway
Alerts for train 881F35
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.
On-time · 30 days
76%
19/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
57%
33/58 runs under 3 min
RT coverage: 58 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: 0 min
P90
+16min
9 in 10 runs arrive with less than this
30 days: +8 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 12 Sept Max en route +24 min · last fix heading to 87230 +24 min
- Mon 7 Sept Max en route +24 min · last fix heading to 87230 +22 min
- Fri 11 Sept Max en route +20 min · last fix heading to 87230 +19 min
- Thu 10 Sept Max en route +19 min · last fix heading to 87230 +18 min
- Fri 7 Aug Max en route +20 min · last fix heading to 87230 +18 min
Distribution · 90 days
58 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 2% · 1
- On time 55% · 32
- 3–10 min 21% · 12
- 10–30 min 22% · 13
- 30+ min 0% · 0
On-time by weekday
- 67% M n=9
- 60% T n=10
- 45% W n=11
- 50% T n=10
- 70% F n=10
- 50% S n=8
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | Clapham Jn. C.S. 15:04 | +5 min | +5 min |
| Tue 20 Oct | East Croydon 15:13 | −1 min | +3 min |
| Mon 19 Oct | Clapham Jn. C.S. 15:17 | +3 min | +5 min |
| Sat 17 Oct | New Cross Gate 15:19 | +6 min | +6 min |
| Fri 16 Oct | East Croydon 15:14 | 0 min | +1 min |
| Thu 15 Oct | Earlswood (Surrey) 15:15 | 0 min | +4 min |
| Wed 14 Oct | East Croydon 15:30 | +15 min | +17 min |
| Tue 13 Oct | Clapham Jn. C.S. 15:14 | 0 min | +3 min |
| Mon 12 Oct | East Croydon 15:14 | −1 min | +1 min |
| Fri 9 Oct | Haywards Heath 14:46 | 0 min | +2 min |
| Thu 8 Oct | Haywards Heath 14:45 | −1 min | +2 min |
| Wed 7 Oct | Haywards Heath 14:46 | 0 min | +1 min |
| Tue 6 Oct | Haywards Heath 14:45 | 0 min | +1 min |
| Mon 5 Oct | Haywards Heath 14:45 | 0 min | — |
| Sat 3 Oct | 87230 15:26 | +12 min | +13 min |
| Fri 2 Oct | Haywards Heath 14:46 | +1 min | +1 min |
| Thu 1 Oct | Haywards Heath 14:36 | −9 min | +3 min |
| Wed 30 Sept | Haywards Heath 14:45 | 0 min | — |
| Tue 29 Sept | Haywards Heath 14:46 | 0 min | — |
| Mon 28 Sept | Haywards Heath 14:45 | 0 min | +1 min |
| Sat 26 Sept | 87230 15:24 | +10 min | +14 min |
| Fri 25 Sept | Haywards Heath 14:47 | +2 min | +2 min |
| Thu 24 Sept | Haywards Heath 14:45 | 0 min | +2 min |
| Wed 23 Sept | Haywards Heath 14:45 | 0 min | +4 min |
| Tue 22 Sept | Haywards Heath 14:47 | +2 min | +4 min |
| Mon 21 Sept | Haywards Heath 14:46 | +1 min | +3 min |
| Sat 19 Sept | 87230 15:15 | 0 min | +4 min |
| Fri 18 Sept | Haywards Heath 14:44 | −1 min | +4 min |
| Thu 17 Sept | Haywards Heath 14:47 | +2 min | +4 min |
| Wed 16 Sept | Haywards Heath 14:45 | 0 min | +5 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.