Govia Thameslink Railway 542D72
View line Govia Thameslink Railway
Alerts for train 542D72
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%
12/17 runs under 3 min
RT coverage: 17 full · 0 partial · 0 no data
On-time · 90 days
64%
36/56 runs under 3 min
RT coverage: 56 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+6min
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
- Wed 12 Aug Max en route +16 min · last fix heading to Letchworth Garden City +15 min
- Thu 3 Sept Max en route +17 min · last fix heading to Letchworth Garden City +14 min
- Wed 26 Aug Max en route +16 min · last fix heading to Letchworth Garden City +13 min
- Thu 23 Jul Max en route +12 min · last fix heading to Letchworth Garden City +11 min
- Sat 5 Sept Max en route +13 min · last fix heading to Letchworth Garden City +8 min
Distribution · 90 days
56 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 2% · 1
- On time 63% · 35
- 3–10 min 29% · 16
- 10–30 min 7% · 4
- 30+ min 0% · 0
On-time by weekday
- 67% M n=6
- 67% T n=9
- 67% W n=9
- 56% T n=9
- 55% F n=11
- 75% S n=12
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sat 10 Oct | Letchworth Garden City 00:14 | +2 min | +3 min |
| Fri 9 Oct | Letchworth Garden City 00:11 | 0 min | +1 min |
| Thu 8 Oct | Letchworth Garden City 00:18 | +7 min | +8 min |
| Wed 7 Oct | Letchworth Garden City 00:10 | −1 min | +1 min |
| Tue 6 Oct | Letchworth Garden City 00:13 | +1 min | +3 min |
| Mon 5 Oct | Letchworth Garden City 00:15 | +3 min | +5 min |
| Sat 3 Oct | Letchworth Garden City 00:14 | +3 min | +4 min |
| Fri 2 Oct | Letchworth Garden City 00:12 | +1 min | +2 min |
| Sat 26 Sept | Letchworth Garden City 00:13 | +1 min | +3 min |
| Fri 25 Sept | Letchworth Garden City 00:12 | 0 min | +2 min |
| Thu 24 Sept | Letchworth Garden City 00:11 | −1 min | +1 min |
| Wed 23 Sept | Letchworth Garden City 00:10 | −1 min | +2 min |
| Tue 22 Sept | Letchworth Garden City 00:11 | 0 min | +1 min |
| Mon 21 Sept | Letchworth Garden City 00:10 | −1 min | +1 min |
| Sat 19 Sept | Letchworth Garden City 00:12 | +1 min | +2 min |
| Fri 18 Sept | Letchworth Garden City 00:14 | +3 min | +7 min |
| Sat 12 Sept | Letchworth Garden City 00:14 | +3 min | +4 min |
| Fri 11 Sept | Letchworth Garden City 00:10 | −2 min | +1 min |
| Thu 10 Sept | Letchworth Garden City 00:13 | +2 min | +4 min |
| Wed 9 Sept | Letchworth Garden City 00:14 | +3 min | +4 min |
| Tue 8 Sept | Letchworth Garden City 00:11 | 0 min | +2 min |
| Mon 7 Sept | Letchworth Garden City 00:15 | +3 min | +4 min |
| Sat 5 Sept | Letchworth Garden City 00:20 | +8 min | +13 min |
| Thu 3 Sept | Letchworth Garden City 00:26 | +14 min | +17 min |
| Wed 2 Sept | Letchworth Garden City 00:12 | 0 min | +3 min |
| Tue 1 Sept | Letchworth Garden City 00:14 | +2 min | +4 min |
| Fri 28 Aug | Letchworth Garden City 00:16 | +4 min | +7 min |
| Thu 27 Aug | Letchworth Garden City 00:13 | +1 min | +5 min |
| Wed 26 Aug | Letchworth Garden City 00:25 | +13 min | +16 min |
| Tue 25 Aug | Letchworth Garden City 00:15 | +4 min | +33 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.