Govia Thameslink Railway 639O65
View line Govia Thameslink Railway
Alerts for train 639O65
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
71%
20/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
79%
63/80 runs under 3 min
RT coverage: 80 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +4 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
- Wed 26 Aug Max en route +34 min · last fix heading to Loughborough Junction +32 min
- Fri 25 Sept Max en route +21 min · last fix heading to 63624 +21 min
- Sat 10 Oct Max en route +15 min · last fix heading to Sutton (London) +15 min
- Tue 13 Oct Max en route +16 min · last fix heading to Carshalton +12 min
- Tue 22 Sept Max en route +12 min · last fix heading to Sutton (London) +10 min
Distribution · 90 days
80 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 8% · 6
- On time 71% · 57
- 3–10 min 15% · 12
- 10–30 min 5% · 4
- 30+ min 1% · 1
On-time by weekday
- 64% M n=11
- 75% T n=12
- 62% W n=13
- 92% T n=12
- 85% F n=13
- 91% S n=11
- 88% S n=8
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 8 Nov | Sutton (London) 19:44 | −1 min | +5 min |
| Sat 7 Nov | Sutton (London) 19:47 | −1 min | +2 min |
| Fri 6 Nov | Sutton (London) 19:48 | 0 min | +1 min |
| Thu 5 Nov | Sutton (London) 19:53 | +5 min | +6 min |
| Wed 4 Nov | Sutton (London) 19:53 | +4 min | +5 min |
| Tue 3 Nov | Sutton (London) 19:48 | 0 min | +7 min |
| Mon 2 Nov | Sutton (London) 19:48 | −1 min | +11 min |
| Sun 1 Nov | Sutton (London) 19:48 | 0 min | +5 min |
| Sat 31 Oct | Carshalton 19:58 | +1 min | +5 min |
| Fri 30 Oct | Sutton (London) 19:54 | −2 min | +2 min |
| Thu 29 Oct | Carshalton 19:57 | +2 min | +8 min |
| Wed 28 Oct | Sutton (London) 19:57 | +1 min | +3 min |
| Tue 27 Oct | Sutton (London) 19:54 | −2 min | +3 min |
| Mon 26 Oct | Carshalton 19:59 | +3 min | +10 min |
| Sat 24 Oct | Carshalton 19:58 | +2 min | +8 min |
| Fri 23 Oct | Sutton (London) 19:59 | +4 min | +5 min |
| Thu 22 Oct | Carshalton 19:58 | +2 min | +4 min |
| Wed 21 Oct | Sutton (London) 19:59 | +3 min | +4 min |
| Tue 20 Oct | Carshalton 19:58 | +2 min | +5 min |
| Mon 19 Oct | Carshalton 20:00 | +3 min | +6 min |
| Sun 18 Oct | Sutton (London) 19:55 | −1 min | +2 min |
| Sat 17 Oct | Sutton (London) 19:55 | −2 min | +3 min |
| Fri 16 Oct | Sutton (London) 19:56 | 0 min | +1 min |
| Thu 15 Oct | Sutton (London) 19:54 | −2 min | — |
| Wed 14 Oct | Sutton (London) 19:57 | +1 min | +5 min |
| Tue 13 Oct | Carshalton 20:08 | +12 min | +16 min |
| Mon 12 Oct | Carshalton 20:02 | +6 min | +22 min |
| Sun 11 Oct | Sutton (London) 19:57 | +1 min | +5 min |
| Sat 10 Oct | Sutton (London) 20:11 | +15 min | +15 min |
| Fri 9 Oct | Sutton (London) 19:55 | −1 min | +8 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.