R7 77880
View line R7
Alerts for train 77880
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line R7.
The mini-map returns when the train runs
On-time · 30 days
29%
4/14 runs under 3 min
RT coverage: 14 full · 0 partial · 2 no data
On-time · 90 days
39%
7/18 runs under 3 min
RT coverage: 18 full · 0 partial · 2 no data
Typical delay
+3min
Median at arrival, 90 days
30 days: +3 min
P90
+14min
9 in 10 runs arrive with less than this
30 days: +16 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 29 Sept Max en route +20 min · last fix heading to Cerdanyola Universitat +20 min
- Fri 25 Sept Max en route +17 min · last fix heading to Cerdanyola Universitat +17 min
- Thu 17 Sept Max en route +13 min · last fix heading to Cerdanyola Universitat +13 min
- Fri 18 Sept Max en route +9 min · last fix heading to Cerdanyola Universitat +8 min
- Thu 1 Oct Max en route +8 min · last fix heading to Cerdanyola Universitat +7 min
Distribution · 90 days
18 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 39% · 7
- 3–10 min 44% · 8
- 10–30 min 17% · 3
- 30+ min 0% · 0
On-time by weekday
- 100% M n=3
- 25% T n=4
- 33% W n=3
- 25% T n=4
- 25% F n=4
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 9 Oct | Cerdanyola Universitat 08:17 | +3 min | +3 min |
| Thu 8 Oct | Cerdanyola Universitat 08:16 | +1 min | +2 min |
| Wed 7 Oct | Montcada-Bifurcació 08:03 | No data | — |
| Tue 6 Oct | Montcada-Bifurcació 08:03 | No data | — |
| Fri 2 Oct | Cerdanyola Universitat 08:14 | 0 min | +1 min |
| Thu 1 Oct | Cerdanyola Universitat 08:22 | +7 min | +8 min |
| Tue 29 Sept | Cerdanyola Universitat 08:34 | +20 min | +20 min |
| Fri 25 Sept | Cerdanyola Universitat 08:30 | +17 min | +17 min |
| Wed 23 Sept | Cerdanyola Universitat 08:17 | +3 min | +4 min |
| Tue 22 Sept | Cerdanyola Universitat 08:17 | +3 min | +4 min |
| Mon 21 Sept | Cerdanyola Universitat 08:14 | +1 min | +2 min |
| Fri 18 Sept | Cerdanyola Universitat 08:23 | +8 min | +9 min |
| Thu 17 Sept | Cerdanyola Universitat 08:26 | +13 min | +13 min |
| Wed 16 Sept | Cerdanyola Universitat 08:20 | +5 min | +53 min |
| Tue 15 Sept | Cerdanyola Universitat 08:18 | +3 min | +3 min |
| Mon 14 Sept | Cerdanyola Universitat 08:16 | +2 min | +3 min |
| Thu 10 Sept | Cerdanyola Universitat 08:20 | +5 min | +5 min |
| Wed 9 Sept | Cerdanyola Universitat 08:14 | 0 min | +1 min |
| Tue 8 Sept | Cerdanyola Universitat 08:13 | 0 min | +2 min |
| Mon 7 Sept | Cerdanyola Universitat 08:16 | +1 min | +2 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.