Govia Thameslink Railway 542L26
View line Govia Thameslink Railway
Alerts for train 542L26
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
72%
18/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
79%
56/71 runs under 3 min
RT coverage: 71 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: +1 min
P90
+9min
9 in 10 runs arrive with less than this
30 days: +9 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
- Tue 3 Nov Max en route +54 min · last fix heading to New Barnet +54 min
- Mon 24 Aug Max en route +31 min · last fix heading to Letchworth Garden City +30 min
- Mon 14 Sept Max en route +17 min · last fix heading to Letchworth Garden City +17 min
- Fri 11 Sept Max en route +20 min · last fix heading to Letchworth Garden City +17 min
- Mon 2 Nov Max en route +17 min · last fix heading to Letchworth Garden City +16 min
Distribution · 90 days
71 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 10% · 7
- On time 69% · 49
- 3–10 min 11% · 8
- 10–30 min 7% · 5
- 30+ min 3% · 2
On-time by weekday
- 77% M n=13
- 62% T n=13
- 73% W n=11
- 100% T n=9
- 67% F n=12
- 100% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 3 Nov | New Barnet 14:59 | +54 min | +54 min |
| Mon 2 Nov | Letchworth Garden City 13:18 | +16 min | +17 min |
| Sat 31 Oct | Letchworth Garden City 13:09 | −1 min | +1 min |
| Fri 30 Oct | Letchworth Garden City 13:14 | +4 min | +10 min |
| Thu 29 Oct | Letchworth Garden City 13:10 | 0 min | +2 min |
| Wed 28 Oct | Letchworth Garden City 14:06 | +8 min | +8 min |
| Tue 27 Oct | Letchworth Garden City 13:21 | +10 min | +12 min |
| Mon 26 Oct | Letchworth Garden City 13:12 | +2 min | +5 min |
| Sat 24 Oct | Letchworth Garden City 13:10 | 0 min | +1 min |
| Fri 23 Oct | Letchworth Garden City 13:11 | +1 min | +2 min |
| Thu 22 Oct | Letchworth Garden City 13:10 | −1 min | +1 min |
| Wed 21 Oct | Letchworth Garden City 13:13 | +2 min | +2 min |
| Tue 20 Oct | Letchworth Garden City 13:09 | −1 min | +2 min |
| Mon 19 Oct | Letchworth Garden City 13:12 | +1 min | +2 min |
| Sat 17 Oct | Letchworth Garden City 13:13 | +2 min | +3 min |
| Fri 16 Oct | Letchworth Garden City 13:10 | 0 min | +1 min |
| Thu 15 Oct | Letchworth Garden City 13:10 | −1 min | +2 min |
| Wed 14 Oct | Letchworth Garden City 19:17 | +6 min | +6 min |
| Tue 13 Oct | Letchworth Garden City 19:17 | +5 min | +5 min |
| Mon 12 Oct | Letchworth Garden City 13:10 | −1 min | +1 min |
| Sat 10 Oct | Letchworth Garden City 13:09 | −1 min | +1 min |
| Fri 9 Oct | Letchworth Garden City 13:09 | −1 min | +1 min |
| Thu 8 Oct | Letchworth Garden City 13:10 | −1 min | +1 min |
| Wed 7 Oct | Letchworth Garden City 13:09 | −2 min | +1 min |
| Tue 6 Oct | Letchworth Garden City 13:11 | +1 min | +3 min |
| Mon 5 Oct | Letchworth Garden City 13:11 | 0 min | +2 min |
| Sat 3 Oct | Letchworth Garden City 13:10 | 0 min | +2 min |
| Fri 2 Oct | Letchworth Garden City 13:16 | +5 min | +8 min |
| Thu 1 Oct | Letchworth Garden City 20:35 | 0 min | +1 min |
| Wed 30 Sept | Letchworth Garden City 13:12 | +1 min | +3 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.