Govia Thameslink Railway 881F37
View line Govia Thameslink Railway
Alerts for train 881F37
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
65%
17/26 runs under 3 min
RT coverage: 26 full · 0 partial · 0 no data
On-time · 90 days
51%
43/84 runs under 3 min
RT coverage: 84 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +2 min
P90
+17min
9 in 10 runs arrive with less than this
30 days: +11 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 5 Sept Max en route +37 min · last fix heading to 87700 +36 min
- Wed 2 Sept Max en route +31 min · last fix heading to Earlswood (Surrey) +31 min
- Mon 17 Aug Max en route +28 min · last fix heading to Eastbourne +28 min
- Fri 11 Sept Max en route +26 min · last fix heading to Earlswood (Surrey) +26 min
- Tue 8 Sept Max en route +22 min · last fix heading to 87230 +21 min
Distribution · 90 days
84 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 51% · 43
- 3–10 min 18% · 15
- 10–30 min 29% · 24
- 30+ min 2% · 2
On-time by weekday
- 67% M n=12
- 38% T n=13
- 69% W n=13
- 67% T n=12
- 64% F n=11
- 42% S n=12
- 9% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 21 Oct | Clapham Jn. C.S. 15:46 | +2 min | +3 min |
| Tue 20 Oct | Earlswood (Surrey) 15:54 | +10 min | +13 min |
| Mon 19 Oct | East Croydon 15:43 | −1 min | +3 min |
| Sun 18 Oct | Sydenham 15:52 | +11 min | +13 min |
| Sat 17 Oct | Sydenham 15:47 | +4 min | +5 min |
| Fri 16 Oct | Clapham Jn. C.S. 15:46 | +2 min | +4 min |
| Thu 15 Oct | Clapham Jn. C.S. 15:45 | +1 min | +2 min |
| Wed 14 Oct | Clapham Jn. C.S. 15:46 | +1 min | +3 min |
| Tue 13 Oct | Clapham Jn. C.S. 15:46 | +2 min | +6 min |
| Mon 12 Oct | Clapham Jn. C.S. 15:45 | 0 min | +3 min |
| Fri 9 Oct | Pevensey & Westham 14:08 | +1 min | +1 min |
| Thu 8 Oct | Eastbourne 14:10 | +3 min | +3 min |
| Wed 7 Oct | Eastbourne 14:12 | +4 min | +5 min |
| Tue 6 Oct | Eastbourne 14:08 | +1 min | +1 min |
| Mon 5 Oct | Eastbourne 14:08 | 0 min | — |
| Sun 4 Oct | 87230 15:57 | +10 min | +12 min |
| Sat 3 Oct | 87230 15:44 | 0 min | +2 min |
| Fri 2 Oct | Eastbourne 14:09 | +2 min | +3 min |
| Thu 1 Oct | Eastbourne 14:08 | +1 min | +1 min |
| Wed 30 Sept | Eastbourne 14:07 | 0 min | — |
| Tue 29 Sept | Eastbourne 14:07 | 0 min | +1 min |
| Sun 27 Sept | 87966 15:02 | +11 min | +11 min |
| Sat 26 Sept | 87230 16:04 | +19 min | +21 min |
| Fri 25 Sept | Eastbourne 14:07 | 0 min | +1 min |
| Thu 24 Sept | Eastbourne 14:18 | +11 min | +12 min |
| Wed 23 Sept | Eastbourne 14:07 | −1 min | — |
| Tue 22 Sept | Eastbourne 14:12 | +5 min | +5 min |
| Mon 21 Sept | Eastbourne 14:09 | +1 min | +1 min |
| Sun 20 Sept | 87230 15:45 | +3 min | +4 min |
| Sat 19 Sept | 87230 15:58 | +14 min | +17 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.