Govia Thameslink Railway 542V30
View line Govia Thameslink Railway
Alerts for train 542V30
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%
24/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
87%
72/83 runs under 3 min
RT coverage: 83 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+3min
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 +39 min · last fix heading to Welwyn Garden City +38 min
- Thu 10 Sept Max en route +11 min · last fix heading to Welwyn Garden City +10 min
- Thu 15 Oct Max en route +10 min · last fix heading to Welwyn Garden City +8 min
- Tue 1 Sept Max en route +8 min · last fix heading to Welwyn Garden City +7 min
- Mon 21 Sept Max en route +8 min · last fix heading to Welwyn Garden City +5 min
Distribution · 90 days
83 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 86% · 71
- 3–10 min 11% · 9
- 10–30 min 1% · 1
- 30+ min 1% · 1
On-time by weekday
- 60% M n=10
- 83% T n=12
- 92% W n=12
- 75% T n=12
- 92% F n=13
- 100% S n=12
- 100% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 18 Oct | Welwyn Garden City 13:30 | +1 min | +1 min |
| Sat 17 Oct | Welwyn Garden City 13:30 | +1 min | +2 min |
| Fri 16 Oct | Hatfield (Herts) 13:28 | −1 min | +1 min |
| Thu 15 Oct | Welwyn Garden City 13:38 | +8 min | +10 min |
| Wed 14 Oct | Welwyn Garden City 13:30 | +1 min | +2 min |
| Tue 13 Oct | Welwyn Garden City 13:28 | −1 min | +1 min |
| Mon 12 Oct | Welwyn Garden City 13:31 | +2 min | +4 min |
| Sun 11 Oct | Hatfield (Herts) 13:29 | 0 min | +1 min |
| Sat 10 Oct | Welwyn Garden City 13:30 | +1 min | +2 min |
| Fri 9 Oct | Hatfield (Herts) 13:29 | −1 min | +1 min |
| Thu 8 Oct | Welwyn Garden City 13:28 | −1 min | +1 min |
| Wed 7 Oct | Welwyn Garden City 13:31 | +2 min | +2 min |
| Tue 6 Oct | Welwyn Garden City 13:28 | −1 min | +1 min |
| Mon 5 Oct | Hatfield (Herts) 13:28 | −1 min | +1 min |
| Sat 3 Oct | Welwyn Garden City 13:30 | +1 min | +3 min |
| Fri 2 Oct | Welwyn Garden City 13:30 | +1 min | +3 min |
| Thu 1 Oct | Welwyn Garden City 13:32 | +2 min | +3 min |
| Wed 30 Sept | Welwyn Garden City 13:28 | −1 min | +1 min |
| Tue 29 Sept | Welwyn Garden City 13:28 | −1 min | +1 min |
| Mon 28 Sept | Welwyn Garden City 13:32 | +3 min | +4 min |
| Sun 27 Sept | Welwyn Garden City 13:29 | 0 min | +1 min |
| Sat 26 Sept | Welwyn Garden City 13:30 | 0 min | +2 min |
| Fri 25 Sept | Welwyn Garden City 13:28 | −1 min | +1 min |
| Thu 24 Sept | Welwyn Garden City 13:28 | −1 min | +1 min |
| Wed 23 Sept | Welwyn Garden City 13:29 | 0 min | +1 min |
| Tue 22 Sept | Welwyn Garden City 13:32 | +3 min | +4 min |
| Mon 21 Sept | Welwyn Garden City 13:35 | +5 min | +8 min |
| Sun 20 Sept | Welwyn Garden City 13:28 | −1 min | +1 min |
| Sat 19 Sept | Welwyn Garden City 13:28 | −1 min | +1 min |
| Fri 18 Sept | Welwyn Garden City 13:28 | −1 min | +1 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.