Govia Thameslink Railway 639O67
View line Govia Thameslink Railway
Alerts for train 639O67
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
81%
22/27 runs under 3 min
RT coverage: 27 full · 0 partial · 0 no data
On-time · 90 days
74%
59/80 runs under 3 min
RT coverage: 80 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: 0 min
P90
+8min
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 +29 min · last fix heading to 63624 +29 min
- Fri 7 Aug Max en route +26 min · last fix heading to Sutton (London) +25 min
- Thu 30 Jul Max en route +23 min · last fix heading to Sutton (London) +19 min
- Fri 11 Sept Max en route +23 min · last fix heading to Sutton (London) +14 min
- Wed 30 Sept Max en route +20 min · last fix heading to Sutton (London) +12 min
Distribution · 90 days
80 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 4% · 3
- On time 70% · 56
- 3–10 min 16% · 13
- 10–30 min 10% · 8
- 30+ min 0% · 0
On-time by weekday
- 85% M n=13
- 77% T n=13
- 64% W n=11
- 73% T n=11
- 54% F n=13
- 70% S n=10
- 100% S n=9
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 20 Oct | Sutton (London) 20:26 | 0 min | +2 min |
| Mon 19 Oct | Sutton (London) 20:30 | +3 min | +7 min |
| Sun 18 Oct | Sutton (London) 20:25 | −1 min | +1 min |
| Sat 17 Oct | Carshalton 20:29 | +2 min | +30 min |
| Fri 16 Oct | Carshalton 20:31 | +5 min | +30 min |
| Thu 15 Oct | Sutton (London) 20:25 | −1 min | +15 min |
| Tue 13 Oct | Sutton (London) 20:27 | +1 min | +2 min |
| Mon 12 Oct | Sutton (London) 20:24 | −2 min | +15 min |
| Sun 11 Oct | Sutton (London) 20:26 | 0 min | +5 min |
| Sat 10 Oct | Sutton (London) 20:30 | +4 min | +7 min |
| Fri 9 Oct | Sutton (London) 20:27 | +2 min | +2 min |
| Thu 8 Oct | Sutton (London) 20:27 | +1 min | +3 min |
| Wed 7 Oct | Sutton (London) 20:26 | 0 min | +3 min |
| Tue 6 Oct | Sutton (London) 20:24 | −2 min | +2 min |
| Mon 5 Oct | Sutton (London) 20:25 | −1 min | +3 min |
| Sun 4 Oct | Sutton (London) 20:26 | 0 min | +1 min |
| Sat 3 Oct | Sutton (London) 20:28 | +2 min | +3 min |
| Fri 2 Oct | Sutton (London) 20:26 | 0 min | +2 min |
| Thu 1 Oct | Sutton (London) 20:27 | +1 min | +4 min |
| Wed 30 Sept | Sutton (London) 20:38 | +12 min | +20 min |
| Tue 29 Sept | Sutton (London) 20:24 | −2 min | +4 min |
| Mon 28 Sept | Sutton (London) 20:25 | −1 min | +1 min |
| Sat 26 Sept | Sutton (London) 20:25 | −1 min | +2 min |
| Fri 25 Sept | 63624 19:38 | +8 min | +8 min |
| Thu 24 Sept | Sutton (London) 20:26 | +1 min | +4 min |
| Wed 23 Sept | Sutton (London) 20:25 | −1 min | +6 min |
| Tue 22 Sept | Sutton (London) 20:25 | 0 min | +2 min |
| Mon 21 Sept | Sutton (London) 20:25 | −1 min | +9 min |
| Fri 18 Sept | Sutton (London) 20:24 | −1 min | +5 min |
| Thu 17 Sept | 63624 19:36 | +7 min | +7 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.