R4 77550
View line R4
Alerts for train 77550
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line R4.
The mini-map returns when the train runs
On-time · 30 days
50%
14/28 runs under 3 min
RT coverage: 28 full · 0 partial · 0 no data
On-time · 90 days
28%
24/86 runs under 3 min
RT coverage: 86 full · 0 partial · 0 no data
Typical delay
+7min
Median at arrival, 90 days
30 days: +3 min
P90
+26min
9 in 10 runs arrive with less than this
30 days: +21 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
- Wed 19 Aug Max en route +65 min · last fix heading to Sant Vicenç de Calders +65 min
- Thu 20 Aug Max en route +58 min · last fix heading to Sant Vicenç de Calders +55 min
- Thu 6 Aug Max en route +41 min · last fix heading to Molins de Rei +39 min
- Thu 30 Jul Max en route +34 min · last fix heading to Sant Vicenç de Calders +31 min
- Tue 11 Aug Max en route +33 min · last fix heading to Sant Vicenç de Calders +30 min
Distribution · 90 days
86 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 3% · 3
- On time 24% · 21
- 3–10 min 31% · 27
- 10–30 min 35% · 30
- 30+ min 6% · 5
On-time by weekday
- 8% M n=12
- 38% T n=13
- 17% W n=12
- 8% T n=13
- 23% F n=13
- 50% S n=12
- 55% S n=11
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 9 Oct | Sant Vicenç de Calders 19:49 | +24 min | +27 min |
| Thu 8 Oct | Sant Vicenç de Calders 19:47 | +22 min | +27 min |
| Wed 7 Oct | Barcelona-Sants 18:00 | 0 min | — |
| Tue 6 Oct | Sant Vicenç de Calders 19:26 | +1 min | +9 min |
| Sun 4 Oct | Manresa 16:32 | 0 min | — |
| Sat 3 Oct | Sant Vicenç de Calders 19:40 | +6 min | +21 min |
| Fri 2 Oct | Sant Vicenç de Calders 19:29 | 0 min | +12 min |
| Thu 1 Oct | Sant Vicenç de Calders 19:53 | +19 min | +31 min |
| Wed 30 Sept | Sant Vicenç de Calders 19:42 | +14 min | +86 min |
| Tue 29 Sept | El Vendrell 19:46 | −4 min | +29 min |
| Mon 28 Sept | L'Hospitalet de Llobregat 18:03 | +3 min | +4 min |
| Sun 27 Sept | Sant Vicenç de Calders 19:34 | +7 min | +17 min |
| Sat 26 Sept | Sant Vicenç de Calders 19:29 | +1 min | +9 min |
| Fri 25 Sept | Sant Vicenç de Calders 19:40 | +13 min | +19 min |
| Thu 24 Sept | Sant Vicenç de Calders 19:25 | −2 min | +11 min |
| Wed 23 Sept | Sant Vicenç de Calders 19:34 | +6 min | +16 min |
| Tue 22 Sept | Sant Vicenç de Calders 19:28 | +1 min | +4 min |
| Mon 21 Sept | Sant Vicenç de Calders 19:47 | +20 min | +24 min |
| Sun 20 Sept | Sant Vicenç de Calders 19:27 | 0 min | +6 min |
| Sat 19 Sept | Sant Vicenç de Calders 19:25 | −1 min | +8 min |
| Fri 18 Sept | Sant Vicenç de Calders 19:36 | +9 min | +22 min |
| Thu 17 Sept | Sant Vicenç de Calders 19:45 | +18 min | +18 min |
| Wed 16 Sept | Sant Vicenç de Calders 19:40 | +13 min | +19 min |
| Tue 15 Sept | Sant Vicenç de Calders 19:53 | +27 min | +30 min |
| Mon 14 Sept | Sant Vicenç de Calders 19:25 | −1 min | +6 min |
| Sun 13 Sept | El Vendrell 19:23 | +1 min | +4 min |
| Sat 12 Sept | Sant Vicenç de Calders 19:27 | 0 min | +8 min |
| Fri 11 Sept | Sant Vicenç de Calders 19:29 | +2 min | +4 min |
| Thu 10 Sept | Sant Vicenç de Calders 19:56 | +29 min | +31 min |
| Wed 9 Sept | Sant Vicenç de Calders 19:30 | +4 min | +14 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.