GWR 801L26
View line GWR
Alerts for train 801L26
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 · 30 days
19%
4/21 runs under 3 min
RT coverage: 21 full · 0 partial · 0 no data
On-time · 90 days
16%
10/63 runs under 3 min
RT coverage: 63 full · 0 partial · 0 no data
Typical delay
+11min
Median at arrival, 90 days
30 days: +11 min
P90
+27min
9 in 10 runs arrive with less than this
30 days: +22 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 27 Oct Max en route +82 min · last fix heading to Slough +82 min
- Thu 27 Aug Max en route +60 min · last fix heading to 73251 +48 min
- Fri 25 Sept Max en route +34 min · last fix heading to 73251 +34 min
- Tue 25 Aug Max en route +32 min · last fix heading to 73251 +30 min
- Wed 12 Aug Max en route +29 min · last fix heading to 73251 +29 min
Distribution · 90 days
63 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 16% · 10
- 3–10 min 29% · 18
- 10–30 min 49% · 31
- 30+ min 6% · 4
On-time by weekday
- 0% M n=13
- 31% T n=13
- 15% W n=13
- 33% T n=12
- 0% F n=12
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 4 Nov | Slough 18:19 | +6 min | +7 min |
| Tue 3 Nov | Maidenhead 18:28 | +15 min | +15 min |
| Mon 2 Nov | Maidenhead 18:35 | +22 min | +22 min |
| Fri 30 Oct | Slough 18:29 | +8 min | +8 min |
| Thu 29 Oct | Slough 18:23 | +2 min | +4 min |
| Wed 28 Oct | Slough 18:22 | +1 min | +1 min |
| Tue 27 Oct | Slough 19:43 | +82 min | +82 min |
| Mon 26 Oct | Maidenhead 18:32 | +11 min | +13 min |
| Fri 23 Oct | Slough 18:44 | +22 min | +22 min |
| Thu 22 Oct | Slough 18:39 | +17 min | +17 min |
| Wed 21 Oct | Maidenhead 18:33 | +12 min | +12 min |
| Tue 20 Oct | Slough 18:47 | +26 min | +26 min |
| Mon 19 Oct | Maidenhead 18:27 | +6 min | +6 min |
| Fri 16 Oct | Slough 18:33 | +12 min | +13 min |
| Thu 15 Oct | Slough 18:23 | +2 min | +3 min |
| Wed 14 Oct | Slough 18:36 | +15 min | +15 min |
| Tue 13 Oct | Slough 18:22 | +1 min | +3 min |
| Mon 12 Oct | Slough 18:31 | +10 min | +12 min |
| Fri 9 Oct | Slough 19:38 | +6 min | +26 min |
| Thu 8 Oct | Slough 18:28 | +6 min | +7 min |
| Wed 7 Oct | Slough 18:38 | +17 min | +39 min |
| Tue 6 Oct | Maidenhead 18:25 | +4 min | +6 min |
| Mon 5 Oct | Maidenhead 18:38 | +23 min | +23 min |
| Fri 2 Oct | 73251 18:36 | +15 min | +15 min |
| Thu 1 Oct | 73251 18:24 | +3 min | +9 min |
| Wed 30 Sept | 73251 18:33 | +12 min | +12 min |
| Tue 29 Sept | 73251 18:21 | 0 min | +2 min |
| Mon 28 Sept | 73251 18:28 | +6 min | +6 min |
| Fri 25 Sept | 73251 18:55 | +34 min | +34 min |
| Thu 24 Sept | 73251 18:30 | +9 min | +9 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.