ScotRail 42H51
View line ScotRail
Alerts for train 42H51
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line ScotRail.
The mini-map returns when the train runs
On-time · 30 days
68%
17/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
78%
59/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +7 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
- Sat 24 Oct Max en route +18 min · last fix heading to Dumbarton East +18 min
- Sat 19 Sept Max en route +13 min · last fix heading to Helensburgh Central +13 min
- Wed 14 Oct Max en route +9 min · last fix heading to Helensburgh Central +9 min
- Tue 6 Oct Max en route +8 min · last fix heading to Cardross +8 min
- Thu 22 Oct Max en route +9 min · last fix heading to Helensburgh Central +5 min
Distribution · 90 days
76 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 78% · 59
- 3–10 min 20% · 15
- 10–30 min 3% · 2
- 30+ min 0% · 0
On-time by weekday
- 77% M n=13
- 75% T n=12
- 83% W n=12
- 62% T n=13
- 100% F n=13
- 69% S n=13
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Mon 26 Oct | Helensburgh Central 23:25 | +4 min | +6 min |
| Sat 24 Oct | Dumbarton East 23:10 | +18 min | +18 min |
| Fri 23 Oct | Helensburgh Central 23:23 | +1 min | +6 min |
| Thu 22 Oct | Helensburgh Central 23:26 | +5 min | +9 min |
| Wed 21 Oct | Helensburgh Central 23:21 | 0 min | +5 min |
| Tue 20 Oct | Cardross 23:24 | +2 min | +2 min |
| Mon 19 Oct | Helensburgh Central 23:22 | 0 min | +6 min |
| Sat 17 Oct | Helensburgh Central 23:26 | +5 min | +5 min |
| Fri 16 Oct | Helensburgh Central 23:22 | +1 min | +2 min |
| Thu 15 Oct | Helensburgh Central 23:22 | +1 min | +3 min |
| Wed 14 Oct | Helensburgh Central 23:30 | +9 min | +9 min |
| Tue 13 Oct | Helensburgh Central 23:25 | +3 min | +3 min |
| Mon 12 Oct | Helensburgh Central 23:22 | 0 min | +1 min |
| Sat 10 Oct | Helensburgh Central 23:22 | 0 min | +2 min |
| Fri 9 Oct | Helensburgh Central 23:22 | 0 min | +1 min |
| Thu 8 Oct | Cardross 23:24 | +2 min | +5 min |
| Wed 7 Oct | Helensburgh Central 23:21 | 0 min | +3 min |
| Tue 6 Oct | Cardross 23:29 | +8 min | +8 min |
| Mon 5 Oct | Helensburgh Central 23:22 | 0 min | +1 min |
| Sat 3 Oct | Helensburgh Central 23:11 | +2 min | +2 min |
| Fri 2 Oct | Helensburgh Central 23:21 | 0 min | +4 min |
| Thu 1 Oct | Helensburgh Central 23:25 | +3 min | +4 min |
| Wed 30 Sept | Helensburgh Central 23:22 | 0 min | +2 min |
| Tue 29 Sept | Helensburgh Central 23:22 | +1 min | +6 min |
| Mon 28 Sept | Helensburgh Central 23:22 | +1 min | +2 min |
| Sat 26 Sept | Helensburgh Central 23:22 | 0 min | +3 min |
| Fri 25 Sept | Helensburgh Central 23:22 | +1 min | +1 min |
| Thu 24 Sept | Helensburgh Central 23:26 | +5 min | +5 min |
| Wed 23 Sept | Helensburgh Central 23:22 | +1 min | +4 min |
| Tue 22 Sept | Helensburgh Central 23:22 | 0 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.