GWR 852A27
View line GWR
Alerts for train 852A27
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
100%
27/27 runs under 3 min
RT coverage: 27 full ยท 0 partial ยท 0 no data
On-time ยท 90 days
96%
81/84 runs under 3 min
RT coverage: 84 full ยท 0 partial ยท 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+1min
9 in 10 runs arrive with less than this
30 days: 0 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
- Wed 12 Aug Max en route +9 min ยท last fix heading to St Ives (Cornwall) +9 min
- Thu 23 Jul Max en route +9 min ยท last fix heading to St Ives (Cornwall) +9 min
- Thu 27 Aug Max en route +3 min ยท last fix heading to St Ives (Cornwall) +3 min
Distribution ยท 90 days
84 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% ยท 0
- On time 96% ยท 81
- 3โ10 min 4% ยท 3
- 10โ30 min 0% ยท 0
- 30+ min 0% ยท 0
On-time by weekday
- 100% M n=13
- 100% T n=12
- 92% W n=12
- 83% T n=12
- 100% F n=12
- 100% S n=10
- 100% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 15 Oct | Carbis Bay 14:39 | 0 min | โ |
| Wed 14 Oct | Lelant 19:10 | 0 min | โ |
| Tue 13 Oct | Carbis Bay 14:39 | 0 min | โ |
| Mon 12 Oct | Carbis Bay 14:39 | 0 min | โ |
| Sun 11 Oct | St Ives (Cornwall) 14:39 | 0 min | โ |
| Sat 10 Oct | St Ives (Cornwall) 14:42 | 0 min | โ |
| Fri 9 Oct | St Ives (Cornwall) 14:40 | 0 min | โ |
| Thu 8 Oct | Carbis Bay 14:39 | 0 min | โ |
| Tue 6 Oct | Lelant 20:44 | 0 min | โ |
| Mon 5 Oct | โ 14:38 | โ1 min | โ |
| Sun 4 Oct | St Ives (Cornwall) 14:39 | 0 min | +1 min |
| Sat 3 Oct | St Ives (Cornwall) 14:43 | 0 min | +1 min |
| Fri 2 Oct | Lelant 14:28 | 0 min | โ |
| Thu 1 Oct | Lelant 20:42 | 0 min | โ |
| Wed 30 Sept | Lelant 14:29 | 0 min | โ |
| Tue 29 Sept | Lelant 14:28 | 0 min | โ |
| Mon 28 Sept | St Ives (Cornwall) 14:39 | 0 min | โ |
| Sun 27 Sept | St Ives (Cornwall) 14:39 | 0 min | โ |
| Sat 26 Sept | St Ives (Cornwall) 14:44 | 0 min | โ |
| Fri 25 Sept | Lelant 21:27 | 0 min | โ |
| Thu 24 Sept | Lelant 21:00 | 0 min | โ |
| Wed 23 Sept | Lelant 19:15 | 0 min | โ |
| Tue 22 Sept | Lelant 17:33 | 0 min | โ |
| Mon 21 Sept | St Ives (Cornwall) 14:39 | 0 min | โ |
| Sun 20 Sept | St Ives (Cornwall) 14:40 | 0 min | +1 min |
| Fri 18 Sept | Lelant 00:46 | 0 min | โ |
| Thu 17 Sept | Lelant 15:58 | 0 min | โ |
| Wed 16 Sept | St Ives (Cornwall) 14:40 | +1 min | +1 min |
| Mon 14 Sept | St Ives (Cornwall) 14:39 | 0 min | โ |
| Sun 13 Sept | St Ives (Cornwall) 14:39 | 0 min | โ |
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.