Northeast Regional 172
View line Northeast Regional
Alerts for train 172
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Northeast Regional.
The mini-map returns when the train runs
On-time · 30 days
86%
19/22 runs under 3 min
RT coverage: 22 full · 0 partial · 0 no data
On-time · 90 days
93%
62/67 runs under 3 min
RT coverage: 67 full · 0 partial · 0 no data
Typical delay
0min
Median at arrival, 90 days
30 days: 0 min
P90
+1min
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
- Mon 5 Oct Max en route +41 min · last fix heading to Boston +32 min
- Thu 8 Oct Max en route +35 min · last fix heading to Boston +19 min
- Tue 25 Aug Max en route +4 min · last fix heading to 8 +3 min
- Fri 17 Jul Max en route +3 min · last fix heading to 215 +3 min
- Tue 6 Oct Max en route +20 min · last fix heading to Boston +3 min
Distribution · 90 days
67 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 7% · 5
- On time 85% · 57
- 3–10 min 4% · 3
- 10–30 min 1% · 1
- 30+ min 1% · 1
On-time by weekday
- 92% M n=12
- 85% T n=13
- 100% W n=13
- 92% T n=13
- 92% F n=12
- — S n=0
- 100% S n=4
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Thu 8 Oct | Boston 16:05 | +19 min | +35 min |
| Wed 7 Oct | Boston 15:40 | −4 min | +6 min |
| Tue 6 Oct | Boston 15:47 | +3 min | +20 min |
| Mon 5 Oct | Boston 16:16 | +32 min | +41 min |
| Fri 2 Oct | 27 19:04 | −4 min | +1 min |
| Thu 1 Oct | BNT-0000 19:58 | 0 min | — |
| Wed 30 Sept | 27 19:00 | −2 min | — |
| Tue 29 Sept | BNT-0000 19:59 | 0 min | +4 min |
| Mon 28 Sept | BNT-0000 19:59 | 0 min | +2 min |
| Fri 25 Sept | 27 19:02 | −3 min | +4 min |
| Thu 24 Sept | BNT-0000 19:59 | 0 min | +7 min |
| Wed 23 Sept | ER-0042-02 19:59 | 0 min | +7 min |
| Tue 22 Sept | BNT-0000 19:59 | 0 min | +5 min |
| Mon 21 Sept | BNT-0000 19:59 | 0 min | — |
| Fri 18 Sept | 27 19:05 | 0 min | +2 min |
| Thu 17 Sept | BNT-0000 19:59 | 0 min | +2 min |
| Wed 16 Sept | BNT-0000 19:59 | 0 min | +2 min |
| Tue 15 Sept | BNT-0000 19:59 | 0 min | +3 min |
| Sun 13 Sept | BNT-0000 19:59 | 0 min | — |
| Fri 11 Sept | 27 19:01 | −1 min | +3 min |
| Thu 10 Sept | BNT-0000 19:58 | 0 min | — |
| Wed 9 Sept | ER-0042-02 19:58 | 0 min | +2 min |
| Tue 8 Sept | BNT-0000 19:58 | 0 min | +1 min |
| Mon 7 Sept | ER-0042-02 19:59 | 0 min | — |
| Fri 4 Sept | 27 19:05 | −1 min | +2 min |
| Thu 3 Sept | BNT-0000 19:59 | 0 min | +3 min |
| Wed 2 Sept | BNT-0000 19:59 | 0 min | +5 min |
| Tue 1 Sept | 8 19:05 | +3 min | +4 min |
| Mon 31 Aug | BNT-0000 19:59 | 0 min | +3 min |
| Sun 30 Aug | BNT-0000 19:59 | 0 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.