R4 77664
View line R4
Alerts for train 77664
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%
8/16 runs under 3 min
RT coverage: 16 full · 0 partial · 3 no data
On-time · 90 days
46%
26/56 runs under 3 min
RT coverage: 56 full · 0 partial · 5 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +2 min
P90
+18min
9 in 10 runs arrive with less than this
30 days: +18 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 16 Sept Max en route +105 min · last fix heading to L'Hospitalet de Llobregat +105 min
- Tue 29 Sept Max en route +78 min · last fix heading to Montcada-Bifurcació +78 min
- Thu 3 Sept Max en route +28 min · last fix heading to Montcada-Bifurcació +27 min
- Wed 9 Sept Max en route +25 min · last fix heading to Montcada-Bifurcació +23 min
- Thu 17 Sept Max en route +22 min · last fix heading to Montcada-Bifurcació +22 min
Distribution · 90 days
56 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 4% · 2
- On time 43% · 24
- 3–10 min 36% · 20
- 10–30 min 14% · 8
- 30+ min 4% · 2
On-time by weekday
- 45% M n=11
- 20% T n=10
- 36% W n=11
- 42% T n=12
- 83% F n=12
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 23 Oct | Barcelona Torre Baró -Vallbona 22:40 | 0 min | +4 min |
| Thu 22 Oct | Montcada-Bifurcació 22:56 | +18 min | +25 min |
| Wed 21 Oct | Barcelona Torre Baró -Vallbona 22:50 | +4 min | +8 min |
| Tue 20 Oct | Martorell Central 21:38 | No data | — |
| Mon 19 Oct | Barcelona Torre Baró -Vallbona 22:50 | +9 min | +12 min |
| Fri 16 Oct | Barcelona Torre Baró -Vallbona 22:40 | 0 min | +7 min |
| Thu 15 Oct | Montcada-Bifurcació 22:34 | −1 min | +3 min |
| Wed 14 Oct | Barcelona Torre Baró -Vallbona 22:46 | +5 min | +12 min |
| Tue 13 Oct | Barcelona Torre Baró -Vallbona 22:44 | +5 min | +9 min |
| Fri 9 Oct | Barcelona Fabra i Puig 22:44 | 0 min | +8 min |
| Thu 8 Oct | Barcelona Torre Baró -Vallbona 22:40 | −2 min | +3 min |
| Wed 7 Oct | Martorell Central 21:38 | No data | — |
| Tue 6 Oct | Martorell Central 21:39 | No data | — |
| Fri 2 Oct | Martorell Central 21:39 | 0 min | — |
| Thu 1 Oct | Barcelona Arc de Triomf 22:24 | −1 min | +1 min |
| Wed 30 Sept | Montcada-Bifurcació 22:45 | +9 min | +9 min |
| Tue 29 Sept | Montcada-Bifurcació 23:54 | +78 min | +78 min |
| Mon 28 Sept | Montcada-Bifurcació 22:53 | +17 min | +24 min |
| Fri 25 Sept | Montcada-Bifurcació 22:36 | 0 min | +4 min |
| Wed 23 Sept | Montcada-Bifurcació 22:40 | +4 min | +9 min |
| Tue 22 Sept | Montcada-Bifurcació 22:38 | +3 min | +6 min |
| Mon 21 Sept | Martorell Central 21:39 | 0 min | — |
| Fri 18 Sept | Montcada-Bifurcació 22:38 | +1 min | +3 min |
| Thu 17 Sept | Montcada-Bifurcació 22:59 | +22 min | +22 min |
| Wed 16 Sept | L'Hospitalet de Llobregat 23:58 | +105 min | +105 min |
| Tue 15 Sept | Martorell Central 21:38 | 0 min | — |
| Mon 14 Sept | Montcada-Bifurcació 22:36 | 0 min | +4 min |
| Thu 10 Sept | Montcada-Bifurcació 22:41 | +6 min | +12 min |
| Wed 9 Sept | Montcada-Bifurcació 23:00 | +23 min | +25 min |
| Tue 8 Sept | Montcada-Bifurcació 22:51 | +15 min | +19 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.