Govia Thameslink Railway 542F20
View line Govia Thameslink Railway
Alerts for train 542F20
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
86%
25/29 runs under 3 min
RT coverage: 29 full · 0 partial · 0 no data
On-time · 90 days
73%
60/82 runs under 3 min
RT coverage: 82 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: +3 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
- Mon 7 Sept Max en route +24 min · last fix heading to 53247 +22 min
- Thu 20 Aug Max en route +31 min · last fix heading to 53247 +21 min
- Sat 1 Aug Max en route +20 min · last fix heading to 53247 +19 min
- Tue 15 Sept Max en route +16 min · last fix heading to 53247 +13 min
- Tue 1 Sept Max en route +13 min · last fix heading to 53247 +12 min
Distribution · 90 days
82 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 30% · 25
- On time 43% · 35
- 3–10 min 20% · 16
- 10–30 min 7% · 6
- 30+ min 0% · 0
On-time by weekday
- 67% M n=12
- 83% T n=12
- 82% W n=11
- 69% T n=13
- 67% F n=12
- 69% S n=13
- 78% S n=9
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 20 Oct | Hertford North 11:28 | −1 min | — |
| Mon 19 Oct | Hertford North 11:27 | −2 min | — |
| Sun 18 Oct | Hertford North 11:29 | 0 min | +2 min |
| Sat 17 Oct | Hertford North 11:29 | 0 min | +3 min |
| Fri 16 Oct | Hertford North 11:32 | +3 min | +7 min |
| Thu 15 Oct | Hertford North 11:28 | −1 min | +1 min |
| Wed 14 Oct | Hertford North 11:28 | −1 min | +1 min |
| Tue 13 Oct | Hertford North 11:30 | +1 min | +2 min |
| Mon 12 Oct | Hertford North 11:26 | −2 min | +2 min |
| Sun 11 Oct | Hertford North 11:28 | −2 min | +1 min |
| Sat 10 Oct | Hertford North 11:27 | −2 min | +1 min |
| Fri 9 Oct | Hertford North 11:28 | −1 min | +1 min |
| Thu 8 Oct | Hertford North 11:27 | −2 min | +2 min |
| Wed 7 Oct | Hertford North 11:27 | −2 min | — |
| Tue 6 Oct | Hertford North 11:27 | −2 min | — |
| Mon 5 Oct | 53247 11:19 | −3 min | +2 min |
| Sat 3 Oct | 53247 11:29 | +1 min | +2 min |
| Fri 2 Oct | 53247 11:39 | +10 min | +12 min |
| Thu 1 Oct | 53247 11:30 | +1 min | +3 min |
| Wed 30 Sept | 53247 11:27 | −1 min | +3 min |
| Tue 29 Sept | 53247 11:29 | 0 min | +2 min |
| Mon 28 Sept | 53247 11:27 | −2 min | +2 min |
| Sun 27 Sept | 53247 11:26 | +3 min | +4 min |
| Sat 26 Sept | 53247 11:33 | +3 min | +6 min |
| Fri 25 Sept | 53247 11:27 | −2 min | +1 min |
| Thu 24 Sept | 53247 11:27 | −2 min | +1 min |
| Wed 23 Sept | 53247 11:28 | −1 min | +1 min |
| Tue 22 Sept | 53247 11:28 | −1 min | +2 min |
| Mon 21 Sept | 53247 11:29 | 0 min | +2 min |
| Sun 20 Sept | 53247 11:27 | −2 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.