LNER 121S03
View line LNER
Alerts for train 121S03
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line LNER.
It does not run today
Last recorded run: Sunday 1 November −1 min
The mini-map returns when the train runs
On-time · 30 days
50%
2/4 runs under 3 min
RT coverage: 4 full · 0 partial · 0 no data
On-time · 90 days
58%
7/12 runs under 3 min
RT coverage: 12 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
P90
+47min
9 in 10 runs arrive with less than this
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
- Sun 25 Oct Max en route +61 min · last fix heading to Prestonpans +61 min
- Sun 16 Aug Max en route +50 min · last fix heading to 04730 +50 min
- Sun 20 Sept Max en route +17 min · last fix heading to 04291 +15 min
- Sun 4 Oct Max en route +5 min · last fix heading to 04291 +4 min
- Sun 11 Oct Max en route +5 min · last fix heading to Prestonpans +3 min
Distribution · 90 days
12 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 33% · 4
- On time 25% · 3
- 3–10 min 17% · 2
- 10–30 min 8% · 1
- 30+ min 17% · 2
On-time by weekday
- — M n=0
- — T n=0
- — W n=0
- — T n=0
- — F n=0
- — S n=0
- 58% S n=12
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 1 Nov | Prestonpans 10:28 | −1 min | +1 min |
| Sun 25 Oct | Prestonpans 11:31 | +61 min | +61 min |
| Sun 18 Oct | Prestonpans 10:29 | −1 min | +1 min |
| Sun 11 Oct | Prestonpans 10:33 | +3 min | +5 min |
| Sun 4 Oct | 04291 10:55 | +4 min | +5 min |
| Sun 27 Sept | 04291 10:53 | +2 min | +6 min |
| Sun 20 Sept | 04291 11:06 | +15 min | +17 min |
| Sun 13 Sept | 04730 10:27 | −3 min | +4 min |
| Sun 6 Sept | 04730 10:27 | −3 min | — |
| Sun 23 Aug | 04730 10:27 | −3 min | — |
| Sun 16 Aug | 04730 11:20 | +50 min | +50 min |
| Sun 9 Aug | 04730 10:28 | −2 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.