CR-Franklin 1852
View line CR-Franklin
Alerts for train 1852
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line CR-Franklin.
The mini-map returns when the train runs
On-time ยท 30 days
89%
8/9 runs under 3 min
RT coverage: 9 full ยท 0 partial ยท 3 no data
On-time ยท 90 days
98%
45/46 runs under 3 min
RT coverage: 46 full ยท 0 partial ยท 4 no data
Typical delay
0min
Median at arrival, 90 days
30 days: โ2 min
P90
0min
9 in 10 runs arrive with less than this
30 days: +15 min
Last 30 days
Delay at the end of each run, in minutes. One bar per run.
- On time (<3 min)
- 3โ10 min
- 10โ30 min
- 30+ min
- Partial coverage
- No data
Worst days
- Sat 10 Oct Max en route +69 min ยท last fix heading to Fall River Depot +69 min
Distribution ยท 90 days
46 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 15% ยท 7
- On time 83% ยท 38
- 3โ10 min 0% ยท 0
- 10โ30 min 0% ยท 0
- 30+ min 2% ยท 1
On-time by weekday
- 100% M n=5
- 100% T n=6
- 100% W n=7
- 100% T n=8
- 100% F n=7
- 88% S n=8
- 100% S n=5
Recent runs
| Date | Last stop | Final | Max |
|---|---|---|---|
| Fri 6 Nov | Readville 00:12 | No data | โ |
| Thu 5 Nov | Endicott 19:48 | โ4 min | โ |
| Sun 1 Nov | North Station 13:41 | No data | โ |
| Sat 31 Oct | Reading 00:54 | +2 min | +14 min |
| Wed 28 Oct | South Station 12:09 | No data | โ |
| Sun 25 Oct | South Station 15:33 | โ1 min | โ |
| Sat 24 Oct | East Weymouth 14:15 | โ2 min | +4 min |
| Fri 23 Oct | Franklin 23:40 | โ3 min | โ |
| Sat 17 Oct | Fairmount 18:49 | โ1 min | +11 min |
| Fri 16 Oct | Readville 00:08 | โ3 min | +2 min |
| Thu 15 Oct | Fairmount 15:00 | โ13 min | โ |
| Sat 10 Oct | Fall River Depot 17:09 | +69 min | +69 min |
| Fri 9 Oct | Readville 00:08 | โ3 min | โ |
| Wed 7 Oct | Back Bay 20:13 | โ1 min | โ |
| Mon 5 Oct | โ 06:18 | No data | โ |
| Thu 1 Oct | โ 00:14 | 0 min | โ |
| Wed 30 Sept | โ 19:59 | 0 min | โ |
| Tue 29 Sept | โ 19:59 | 0 min | โ |
| Mon 28 Sept | โ 19:59 | 0 min | โ |
| Sat 26 Sept | โ 16:41 | 0 min | โ |
| Thu 24 Sept | โ 20:11 | 0 min | โ |
| Wed 23 Sept | โ 19:59 | 0 min | โ |
| Fri 11 Sept | โ 03:55 | 0 min | โ |
| Wed 9 Sept | โ 19:28 | 0 min | โ |
| Tue 8 Sept | โ 19:58 | 0 min | โ |
| Mon 7 Sept | โ 19:59 | 0 min | โ |
| Sun 6 Sept | โ 19:59 | 0 min | โ |
| Fri 4 Sept | โ 00:53 | 0 min | โ |
| Thu 3 Sept | โ 19:59 | 0 min | โ |
| Wed 2 Sept | โ 19:59 | 0 min | โ |
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.