R7 77849
View line R7
Alerts for train 77849
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
69%
18/26 runs under 3 min
RT coverage: 26 full · 0 partial · 2 no data
On-time · 90 days
62%
24/39 runs under 3 min
RT coverage: 39 full · 0 partial · 2 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +1 min
P90
+6min
9 in 10 runs arrive with less than this
30 days: +5 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 30 Sept Max en route +10 min · last fix heading to Cerdanyola Universitat +10 min
- Tue 15 Sept Max en route +11 min · last fix heading to Cerdanyola Universitat +10 min
- Fri 11 Sept Max en route +9 min · last fix heading to Cerdanyola Universitat +9 min
- Mon 7 Sept Max en route +7 min · last fix heading to Cerdanyola Universitat +7 min
- Mon 14 Sept Max en route +6 min · last fix heading to Cerdanyola Universitat +6 min
Distribution · 90 days
39 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 0% · 0
- On time 62% · 24
- 3–10 min 33% · 13
- 10–30 min 5% · 2
- 30+ min 0% · 0
On-time by weekday
- 60% M n=5
- 60% T n=5
- 60% W n=5
- 50% T n=6
- 50% F n=6
- 67% S n=6
- 83% S n=6
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Sun 18 Oct | Montcada-Bifurcació 17:28 | 0 min | — |
| Sat 17 Oct | Cerdanyola Universitat 17:46 | +6 min | +7 min |
| Fri 16 Oct | Cerdanyola Universitat 17:41 | +1 min | +2 min |
| Thu 15 Oct | Cerdanyola Universitat 17:42 | +2 min | +2 min |
| Wed 14 Oct | Cerdanyola Universitat 17:42 | +1 min | +2 min |
| Tue 13 Oct | Montcada-Bifurcació 17:29 | 0 min | — |
| Mon 12 Oct | Cerdanyola del Vallès 17:48 | +1 min | +3 min |
| Sun 11 Oct | Cerdanyola del Vallès 17:46 | +1 min | +6 min |
| Sat 10 Oct | Cerdanyola Universitat 17:41 | 0 min | +2 min |
| Fri 9 Oct | Cerdanyola Universitat 17:44 | +3 min | +3 min |
| Thu 8 Oct | Cerdanyola Universitat 17:45 | +5 min | +6 min |
| Wed 7 Oct | Montcada-Bifurcació 17:28 | No data | — |
| Tue 6 Oct | Montcada-Bifurcació 17:29 | No data | — |
| Sun 4 Oct | Montcada-Bifurcació 17:28 | 0 min | — |
| Sat 3 Oct | Cerdanyola Universitat 17:39 | 0 min | +2 min |
| Fri 2 Oct | Cerdanyola Universitat 17:43 | 0 min | +3 min |
| Thu 1 Oct | Cerdanyola Universitat 17:41 | +2 min | +2 min |
| Wed 30 Sept | Cerdanyola Universitat 17:50 | +10 min | +10 min |
| Tue 29 Sept | Montcada-Bifurcació 17:29 | 0 min | — |
| Mon 28 Sept | Cerdanyola Universitat 17:42 | +2 min | +2 min |
| Sun 27 Sept | Cerdanyola Universitat 17:38 | −1 min | +2 min |
| Sat 26 Sept | Cerdanyola Universitat 17:45 | +4 min | +4 min |
| Fri 25 Sept | Cerdanyola Universitat 17:41 | +1 min | +2 min |
| Thu 24 Sept | Cerdanyola Universitat 17:43 | +4 min | +4 min |
| Wed 23 Sept | Cerdanyola Universitat 17:43 | +3 min | +4 min |
| Tue 22 Sept | Cerdanyola Universitat 17:42 | +2 min | +3 min |
| Mon 21 Sept | Cerdanyola Universitat 17:42 | +2 min | +3 min |
| Sun 20 Sept | Cerdanyola Universitat 17:44 | +4 min | +4 min |
| Sat 19 Sept | Cerdanyola Universitat 17:40 | 0 min | +1 min |
| Fri 18 Sept | Cerdanyola Universitat 17:43 | +3 min | +4 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.