Govia Thameslink Railway 542B56
View line Govia Thameslink Railway
Alerts for train 542B56
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
80%
16/20 runs under 3 min
RT coverage: 20 full · 0 partial · 0 no data
On-time · 90 days
69%
41/59 runs under 3 min
RT coverage: 59 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 min
P90
+12min
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 24 Aug Max en route +18 min · last fix heading to Crews Hill +18 min
- Tue 15 Sept Max en route +17 min · last fix heading to Hertford North +16 min
- Mon 21 Sept Max en route +14 min · last fix heading to Hertford North +14 min
- Thu 3 Sept Max en route +14 min · last fix heading to Hertford North +14 min
- Thu 20 Aug Max en route +13 min · last fix heading to Hertford North +13 min
Distribution · 90 days
59 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 69% · 41
- 3–10 min 19% · 11
- 10–30 min 12% · 7
- 30+ min 0% · 0
On-time by weekday
- 70% M n=10
- 67% T n=12
- 55% W n=11
- 69% T n=13
- 92% F n=12
- — S n=0
- 0% S n=1
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 23 Oct | Hertford North 20:01 | +2 min | +3 min |
| Thu 22 Oct | Hertford North 19:59 | 0 min | +1 min |
| Wed 21 Oct | Hertford North 20:00 | +1 min | +2 min |
| Tue 20 Oct | Hertford North 20:00 | +1 min | +1 min |
| Mon 19 Oct | Hertford North 20:00 | 0 min | +1 min |
| Fri 16 Oct | Hertford North 20:02 | +3 min | +3 min |
| Thu 15 Oct | Hertford North 19:59 | 0 min | +1 min |
| Wed 14 Oct | Hertford North 19:59 | 0 min | +1 min |
| Tue 13 Oct | Hertford North 19:59 | 0 min | +1 min |
| Mon 12 Oct | Hertford North 19:58 | −1 min | +2 min |
| Fri 9 Oct | Hertford North 19:59 | 0 min | +1 min |
| Thu 8 Oct | Hertford North 19:59 | 0 min | +1 min |
| Wed 7 Oct | Hertford North 20:11 | +12 min | +14 min |
| Tue 6 Oct | Hertford North 19:58 | 0 min | +1 min |
| Mon 5 Oct | Hertford North 19:58 | 0 min | +1 min |
| Fri 2 Oct | Hertford North 20:01 | +2 min | +2 min |
| Thu 1 Oct | Hertford North 20:01 | +2 min | +3 min |
| Wed 30 Sept | Hertford North 20:06 | +7 min | +8 min |
| Tue 29 Sept | Hertford North 20:02 | +3 min | +3 min |
| Mon 28 Sept | Hertford North 20:00 | +1 min | +2 min |
| Fri 25 Sept | Hertford North 19:59 | 0 min | +1 min |
| Thu 24 Sept | Hertford North 20:00 | +2 min | +2 min |
| Tue 22 Sept | Hertford North 19:59 | 0 min | +1 min |
| Mon 21 Sept | Hertford North 20:13 | +14 min | +14 min |
| Fri 18 Sept | Hertford North 19:59 | 0 min | +2 min |
| Thu 17 Sept | Hertford North 20:00 | +1 min | +2 min |
| Wed 16 Sept | Hertford North 20:00 | +1 min | +2 min |
| Tue 15 Sept | Hertford North 20:15 | +16 min | +17 min |
| Mon 14 Sept | Hertford North 20:00 | +1 min | +2 min |
| Fri 11 Sept | Hertford North 20:00 | +1 min | +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.