C4 71506 Bilbao la Concordia – La Calzada
Alerts for train 71506
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line C4.
Running now · updated 07:11
Heading to Bilbao la Concordia 0 min
Estimated arrival at La Calzada 08:58
- Bilbao la Concordia07:51
- Zorrotza Zorrozgoiti08:00
- Zaramillo08:13
- Artxube08:26
- Aranguren08:33
- Ibarra08:45
- La Calzada08:58
Today it is running no worse than usual: typical arrival delay is 0 min; 90% of the last 20 runs arrived on time.
Last 30 days
Arrival delay at La Calzada, 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 13 Oct Max en route +15 min · last fix heading to Balmaseda +13 min
- Fri 21 Aug Max en route +14 min · last fix heading to La Calzada +11 min
- Thu 27 Aug Max en route +11 min · last fix heading to Balmaseda +8 min
- Fri 9 Oct Max en route +12 min · last fix heading to Balmaseda +8 min
- Thu 17 Sept Max en route +10 min · last fix heading to La Calzada +7 min
Distribution · 90 days
59 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 7% · 4
- On time 66% · 39
- 3–10 min 24% · 14
- 10–30 min 3% · 2
- 30+ min 0% · 0
On-time by weekday
- 73% M n=11
- 69% T n=13
- 91% W n=11
- 75% T n=12
- 58% F n=12
- — S n=0
- — S n=0
Stops and timetable
Timetable of the latest run from the operator’s GTFS (21 stops).
Last 90 days, 59 runs. At intermediate stops it is an estimate from the delay at origin and destination. Delays over 2 h count as “> 2 h”: our data does not measure them exactly.
| Stop | Sched. | Usually | 9 days in 10 | Today |
|---|---|---|---|---|
| 07:51 | on time | on time | ||
| 07:54 | ≈ on time | ≈ on time | ||
| 07:57 | ≈ on time | ≈ +1 min | ||
| 08:00 | ≈ on time | ≈ +1 min | ||
| 08:03 | ≈ on time | ≈ +1 min | ||
| 08:05 | ≈ on time | ≈ +1 min | ||
| 08:08 | ≈ on time | ≈ +2 min | ||
| 08:13 | ≈ on time | ≈ +2 min | ||
| 08:17 | ≈ on time | ≈ +2 min | ||
| 08:22 | ≈ on time | ≈ +3 min | ||
| 08:26 | ≈ +1 min | ≈ +3 min | ||
| 08:28 | ≈ +1 min | ≈ +3 min | ||
| 08:31 | ≈ +1 min | ≈ +4 min | ||
| 08:33 | ≈ +1 min | ≈ +4 min | ||
| 08:35 | ≈ +1 min | ≈ +4 min | ||
| 08:39 / 08:42 | ≈ +1 min | ≈ +4 min | ||
| 08:43 | ≈ +1 min | ≈ +4 min | ||
| 08:45 | ≈ +1 min | ≈ +4 min | ||
| 08:50 | ≈ +1 min | ≈ +5 min | ||
| 08:54 | ≈ +1 min | ≈ +5 min | ||
| 08:58 | +1 min | +5 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.
Will I make my connection?
Pick where you get off and how many minutes you have until your next train. We work it out from what this train did over the last 90 days.
Include the time to change platforms. It is an estimate from past data, not a guarantee. Days more than 2 h late count as a missed connection.
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 5 Nov | Bilbao la Concordia 07:09Partial coverage | 0 min | — |
| Wed 4 Nov | Balmaseda 08:54 | 0 min | +3 min |
| Tue 3 Nov | Balmaseda 08:57 | 0 min | +5 min |
| Mon 2 Nov | Balmaseda 08:59 | +3 min | +10 min |
| Fri 30 Oct | Balmaseda 09:01 | +3 min | +7 min |
| Wed 28 Oct | Balmaseda 08:55 | −1 min | +4 min |
| Tue 27 Oct | Balmaseda 08:56 | 0 min | +3 min |
| Mon 26 Oct | Balmaseda 08:58 | 0 min | +4 min |
| Fri 23 Oct | Balmaseda 08:56 | 0 min | +2 min |
| Thu 22 Oct | Balmaseda 08:57 | 0 min | +3 min |
| Wed 21 Oct | Balmaseda 08:58 | +2 min | +3 min |
| Tue 20 Oct | La Calzada 08:59 | +2 min | +6 min |
| Mon 19 Oct | Balmaseda 08:58 | 0 min | +2 min |
| Fri 16 Oct | Balmaseda 09:00 | +2 min | +4 min |
| Thu 15 Oct | Balmaseda 08:54 | −1 min | +3 min |
| Wed 14 Oct | Balmaseda 08:58 | 0 min | +4 min |
| Tue 13 Oct | Balmaseda 09:10 | +13 min | +15 min |
| Fri 9 Oct | Balmaseda 09:05 | +8 min | +12 min |
| Thu 8 Oct | Balmaseda 09:00 | +1 min | +5 min |
| Wed 7 Oct | Balmaseda 09:01 | +3 min | +4 min |
| Tue 6 Oct | La Calzada 09:00 | +3 min | +4 min |
| Mon 5 Oct | La Calzada 09:03 | +5 min | +5 min |
| Fri 2 Oct | La Calzada 09:03 | +3 min | +8 min |
| Thu 1 Oct | Balmaseda 08:56 | −2 min | +2 min |
| Tue 29 Sept | La Calzada 09:02 | +3 min | +5 min |
| Fri 25 Sept | Balmaseda 09:01 | +3 min | +6 min |
| Thu 24 Sept | La Calzada 09:01 | +2 min | +6 min |
| Wed 23 Sept | Balmaseda 09:00 | +1 min | +4 min |
| Tue 22 Sept | Balmaseda 09:00 | +2 min | +6 min |
| Mon 21 Sept | La Calzada 09:03 | +5 min | +7 min |