Metro-North 1837 Danbury – South Norwalk
Alerts for train 1837
Alerts are saved per line, not per trip id, so they keep working when the operator changes the timetable. This train runs on line Metro-North.
It does not run today
Last recorded run: Friday 6 November No data
Next service: Monday 07:28 from Danbury · Mon 9 Nov
Last 30 days
Arrival delay at South Norwalk, 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 27 Oct Max en route +45 min · last fix heading to South Station +45 min
- Wed 21 Oct Max en route +5 min · last fix heading to Forge Park/495 +5 min
Distribution · 90 days
55 runs with a known final delay. On time = under 3 min, the same cut the map uses.
- Early 24% · 13
- On time 73% · 40
- 3–10 min 2% · 1
- 10–30 min 0% · 0
- 30+ min 2% · 1
On-time by weekday
- 100% M n=9
- 91% T n=11
- 89% W n=9
- 100% T n=8
- 100% F n=6
- 100% S n=6
- 100% S n=6
Stops and timetable
Timetable of the latest run from the operator’s GTFS (8 stops).
Last 90 days, 55 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 |
|---|---|---|---|
| 07:28 | on time | on time | |
| 07:33 | ≈ on time | ≈ on time | |
| 07:41 | ≈ on time | ≈ on time | |
| 07:49 | ≈ on time | ≈ on time | |
| 07:55 | ≈ on time | ≈ on time | |
| 07:59 | ≈ on time | ≈ on time | |
| 08:04 | ≈ on time | ≈ on time | |
| 08:21 | on time | on time |
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.
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 |
|---|---|---|---|
| Fri 6 Nov | South Norwalk 14:20 | No data | — |
| Thu 5 Nov | South Norwalk 14:22 | No data | — |
| Wed 4 Nov | Fairmount 20:40 | −2 min | +5 min |
| Tue 3 Nov | South Station 14:35 | −5 min | +4 min |
| Mon 2 Nov | Stoughton 23:56 | +2 min | +6 min |
| Fri 30 Oct | Forge Park/495 18:59 | No data | — |
| Thu 29 Oct | Stoughton 23:51 | No data | — |
| Wed 28 Oct | Fairmount 19:11 | No data | — |
| Tue 27 Oct | South Station 18:40 | +45 min | +45 min |
| Mon 26 Oct | South Norwalk 14:19 | −7 min | +3 min |
| Sat 24 Oct | Fairmount 18:49 | −1 min | +11 min |
| Fri 23 Oct | South Station 19:53 | −1 min | — |
| Thu 22 Oct | Stoughton 23:55 | +1 min | +20 min |
| Wed 21 Oct | Forge Park/495 19:01 | +5 min | +5 min |
| Tue 20 Oct | Readville 00:09 | −2 min | +23 min |
| Mon 19 Oct | Providence 01:07 | −4 min | +16 min |
| Fri 16 Oct | Providence 19:33 | −2 min | +12 min |
| Thu 15 Oct | South Norwalk 14:21 | −3 min | — |
| Wed 14 Oct | Forge Park/495 01:10 | 0 min | +3 min |
| Tue 13 Oct | Greenbush 00:42 | −3 min | +5 min |
| Mon 12 Oct | Greenbush 16:13 | −4 min | — |
| Sun 11 Oct | South Station 22:40 | 0 min | +10 min |
| Fri 9 Oct | Kingston 20:50 | −5 min | +4 min |
| Thu 8 Oct | Forge Park/495 01:09 | −1 min | +18 min |
| Wed 7 Oct | Fall River Depot 18:40 | −6 min | +3 min |
| Tue 6 Oct | Fairmount 20:41 | −1 min | +9 min |
| Mon 5 Oct | Greenbush 20:01 | −3 min | +4 min |
| Fri 2 Oct | — 16:09 | 0 min | — |
| Thu 1 Oct | — 19:58 | 0 min | — |
| Wed 30 Sept | — 19:59 | 0 min | — |