Acela 2128
View line Acela
Alerts for train 2128
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Acela.
The mini-map returns when the train runs
On-time · 30 days
89%
16/18 runs under 3 min
RT coverage: 18 full · 0 partial · 0 no data
On-time · 90 days
91%
53/58 runs under 3 min
RT coverage: 58 full · 0 partial · 0 no data
Typical delay
+1min
Median at arrival, 90 days
30 days: +1 min
P90
+2min
9 in 10 runs arrive with less than this
30 days: +3 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
- Thu 24 Sept Max en route +7 min · last fix heading to 102 +6 min
- Thu 17 Sept Max en route +7 min · last fix heading to 102 +6 min
- Fri 17 Jul Max en route +6 min · last fix heading to 102 +6 min
- Tue 18 Aug Max en route +5 min · last fix heading to 102 +4 min
- Mon 24 Aug Max en route +5 min · last fix heading to 102 +4 min
Distribution · 90 days
58 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 10% · 6
- On time 81% · 47
- 3–10 min 9% · 5
- 10–30 min 0% · 0
- 30+ min 0% · 0
On-time by weekday
- 90% M n=10
- 92% T n=12
- 100% W n=13
- 83% T n=12
- 91% F n=11
- — S n=0
- — S n=0
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Wed 7 Oct | Ny Moynihan Train Hall At Penn Station 23:13 | −10 min | — |
| Tue 6 Oct | Ny Moynihan Train Hall At Penn Station 23:17 | −10 min | +3 min |
| Mon 5 Oct | Ny Moynihan Train Hall At Penn Station 23:25 | 0 min | +3 min |
| Fri 2 Oct | 102 08:16 | +1 min | +3 min |
| Thu 1 Oct | 102 08:15 | +2 min | +3 min |
| Wed 30 Sept | 102 08:15 | +2 min | +3 min |
| Tue 29 Sept | 102 08:16 | 0 min | +1 min |
| Mon 28 Sept | 102 08:15 | +2 min | +3 min |
| Fri 25 Sept | 102 08:15 | 0 min | +1 min |
| Thu 24 Sept | 102 08:26 | +6 min | +7 min |
| Wed 23 Sept | 102 08:39 | +1 min | +2 min |
| Tue 22 Sept | 102 08:15 | +2 min | +2 min |
| Mon 21 Sept | 102 08:15 | +2 min | +3 min |
| Thu 17 Sept | 102 08:24 | +6 min | +7 min |
| Wed 16 Sept | 102 08:15 | +1 min | +2 min |
| Fri 11 Sept | 102 08:15 | 0 min | — |
| Thu 10 Sept | 102 08:15 | +1 min | +2 min |
| Wed 9 Sept | 102 08:28 | +1 min | +2 min |
| Tue 8 Sept | 102 08:17 | −2 min | — |
| Fri 4 Sept | 102 08:15 | +1 min | +2 min |
| Thu 3 Sept | 102 08:27 | +1 min | +2 min |
| Wed 2 Sept | 102 08:15 | 0 min | +2 min |
| Tue 1 Sept | 102 08:15 | 0 min | — |
| Mon 31 Aug | 102 08:15 | +1 min | +2 min |
| Fri 28 Aug | 102 08:14 | +2 min | +4 min |
| Thu 27 Aug | 102 08:16 | 0 min | +2 min |
| Wed 26 Aug | 102 08:16 | +2 min | +3 min |
| Tue 25 Aug | 102 08:16 | +1 min | +2 min |
| Mon 24 Aug | 102 08:15 | +4 min | +5 min |
| Fri 21 Aug | 102 08:15 | 0 min | +1 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 10 July 2026.