GWR 842G79
View line GWR
Alerts for train 842G79
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line GWR.
The mini-map returns when the train runs
On-time ยท 30 days
86%
25/29 runs under 3 min
RT coverage: 29 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
71%
60/85 runs under 3 min
RT coverage: 85 full ยท 0 partial ยท 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: โ1 min
P90
+7min
9 in 10 runs arrive with less than this
30 days: +4 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3โ10 min
- 10โ30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Sat 29 Aug Max en route +43 min ยท last fix heading to Calstock +42 min
- Mon 3 Aug Max en route +24 min ยท last fix heading to Devonport +24 min
- Mon 10 Aug Max en route +13 min ยท last fix heading to Gunnislake +11 min
- Tue 1 Sept Max en route +13 min ยท last fix heading to Gunnislake +10 min
- Mon 27 Jul Max en route +15 min ยท last fix heading to Gunnislake +10 min
Distribution ยท 90 days
85 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% ยท 0
- On time 71% ยท 60
- 3โ10 min 24% ยท 20
- 10โ30 min 5% ยท 4
- 30+ min 1% ยท 1
On-time by weekday
- 62% M n=13
- 77% T n=13
- 64% W n=11
- 100% T n=12
- 42% F n=12
- 67% S n=12
- 83% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 13 Oct | Gunnislake 13:24 | โ1 min | +2 min |
| Mon 12 Oct | Gunnislake 13:26 | +1 min | +4 min |
| Sun 11 Oct | Gunnislake 18:39 | โ1 min | โ |
| Sat 10 Oct | Gunnislake 13:20 | โ1 min | +1 min |
| Fri 9 Oct | Gunnislake 13:24 | โ1 min | +1 min |
| Thu 8 Oct | Gunnislake 13:24 | โ1 min | +2 min |
| Wed 7 Oct | Gunnislake 13:24 | โ1 min | +1 min |
| Tue 6 Oct | Gunnislake 13:24 | โ1 min | +2 min |
| Mon 5 Oct | Calstock 13:04 | โ1 min | โ |
| Sun 4 Oct | Gunnislake 18:39 | โ1 min | +2 min |
| Sat 3 Oct | Gunnislake 13:23 | +2 min | +6 min |
| Fri 2 Oct | Gunnislake 13:25 | +1 min | +3 min |
| Thu 1 Oct | Calstock 13:25 | +2 min | +3 min |
| Wed 30 Sept | Gunnislake 13:26 | +2 min | +5 min |
| Tue 29 Sept | Gunnislake 13:23 | โ1 min | +4 min |
| Mon 28 Sept | Gunnislake 13:23 | โ1 min | +1 min |
| Sun 27 Sept | Gunnislake 18:39 | โ1 min | +1 min |
| Sat 26 Sept | Gunnislake 13:28 | +7 min | +9 min |
| Fri 25 Sept | Gunnislake 13:25 | +1 min | +4 min |
| Thu 24 Sept | Gunnislake 13:23 | โ1 min | +2 min |
| Wed 23 Sept | Gunnislake 13:24 | 0 min | +3 min |
| Tue 22 Sept | Calstock 13:23 | โ1 min | +1 min |
| Mon 21 Sept | Gunnislake 13:31 | +7 min | +9 min |
| Sun 20 Sept | Gunnislake 18:42 | +2 min | +5 min |
| Sat 19 Sept | Gunnislake 13:25 | +4 min | +7 min |
| Fri 18 Sept | Gunnislake 13:29 | +5 min | +10 min |
| Thu 17 Sept | โ 14:51 | 0 min | โ |
| Wed 16 Sept | Gunnislake 13:23 | โ1 min | +2 min |
| Tue 15 Sept | Gunnislake 13:23 | โ1 min | +2 min |
| Mon 14 Sept | Gunnislake 13:23 | โ1 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.