LD 4179
View line LD
Alerts for train 4179
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line LD.
The mini-map returns when the train runs
On-time · 30 days
56%
14/25 runs under 3 min
RT coverage: 25 full · 0 partial · 0 no data
On-time · 90 days
54%
41/76 runs under 3 min
RT coverage: 76 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +2 min
P90
+18min
9 in 10 runs arrive with less than this
30 days: +15 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
- Mon 17 Aug Max en route +41 min · last fix heading to Ponferrada +39 min
- Sun 6 Sept Max en route +30 min · last fix heading to San Miguel de las Dueñas +26 min
- Mon 14 Sept Max en route +28 min · last fix heading to Ponferrada +23 min
- Fri 30 Oct Max en route +28 min · last fix heading to Ponferrada +21 min
- Fri 21 Aug Max en route +27 min · last fix heading to Ponferrada +21 min
Distribution · 90 days
76 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 1% · 1
- On time 53% · 40
- 3–10 min 28% · 21
- 10–30 min 17% · 13
- 30+ min 1% · 1
On-time by weekday
- 54% M n=13
- 69% T n=13
- 58% W n=12
- 58% T n=12
- 38% F n=13
- — S n=0
- 46% S n=13
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Tue 3 Nov | Ponferrada 21:44 | +1 min | +6 min |
| Mon 2 Nov | Ponferrada 21:44 | 0 min | +6 min |
| Sun 1 Nov | Ponferrada 21:44 | −1 min | +5 min |
| Fri 30 Oct | Ponferrada 22:06 | +21 min | +28 min |
| Thu 29 Oct | León 19:40 | −10 min | +2 min |
| Wed 28 Oct | Ponferrada 21:58 | +12 min | +13 min |
| Tue 27 Oct | Ponferrada 21:46 | +1 min | +6 min |
| Mon 26 Oct | Ponferrada 21:47 | +2 min | +3 min |
| Sun 25 Oct | Ponferrada 21:52 | +7 min | +18 min |
| Fri 23 Oct | Ponferrada 21:58 | +11 min | +12 min |
| Thu 22 Oct | Ponferrada 22:04 | +19 min | +28 min |
| Wed 21 Oct | Ponferrada 21:46 | +2 min | +9 min |
| Tue 20 Oct | Ponferrada 21:44 | −1 min | +3 min |
| Mon 19 Oct | Ponferrada 21:49 | +4 min | +8 min |
| Sun 18 Oct | Ponferrada 21:43 | −1 min | +5 min |
| Fri 16 Oct | Ponferrada 21:43 | −1 min | +2 min |
| Thu 15 Oct | Ponferrada 21:47 | +3 min | +10 min |
| Wed 14 Oct | Ponferrada 22:02 | +17 min | +28 min |
| Tue 13 Oct | Ponferrada 21:45 | 0 min | +5 min |
| Mon 12 Oct | Ponferrada 21:44 | 0 min | +4 min |
| Sun 11 Oct | Ponferrada 21:45 | +1 min | +2 min |
| Fri 9 Oct | Ponferrada 21:58 | +13 min | +19 min |
| Thu 8 Oct | Ponferrada 21:47 | +3 min | +5 min |
| Wed 7 Oct | Ponferrada 21:51 | +6 min | +6 min |
| Tue 6 Oct | Ponferrada 21:45 | 0 min | +6 min |
| Mon 5 Oct | Ponferrada 21:46 | +2 min | +4 min |
| Sun 4 Oct | Ponferrada 21:49 | +4 min | +5 min |
| Fri 2 Oct | Ponferrada 21:54 | +7 min | +15 min |
| Thu 1 Oct | Ponferrada 21:44 | 0 min | +6 min |
| Wed 30 Sept | San Miguel de las Dueñas 21:52 | +7 min | +8 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.