LIRR 418 Jamaica – Port Jefferson

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Jamaica 01:10 → Port Jefferson 02:35 Mon, Tue, Wed, Thu, Fri 1 h 25 min · 10 stops MTA LIRR

Running now · updated 01:18

Between Jamaica and Hicksville +6 min

Estimated arrival at Port Jefferson 02:41 02:35 · 9 km/h

  1. Jamaica01:10
  2. Hicksville01:33
  3. Huntington01:49
  4. Greenlawn01:54
  5. Kings Park02:04
  6. Smithtown02:12
  7. Port Jefferson02:35

Today it is running worse than usual: typical arrival delay is +3 min; 58% of the last 26 runs arrived on time.

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On-time · 30 days
58%
15/26 runs under 3 min
RT coverage: 25 full · 1 partial · 0 no data
On-time · 90 days
67%
43/64 runs under 3 min
RT coverage: 63 full · 1 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +3 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +8 min

Last 30 days

Arrival delay at Port Jefferson, 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 +23 min · last fix heading to Port Jefferson +22 min
  • Sun 1 Nov Max en route +22 min · last fix heading to Port Jefferson +20 min
  • Fri 23 Oct Max en route +15 min · last fix heading to Patchogue +10 min
  • Tue 3 Nov Max en route +7 min · last fix heading to Jamaica +7 min
  • Sat 24 Oct Max en route +6 min · last fix heading to Patchogue +6 min

Distribution · 90 days

64 runs with a known final delay. On time = under 3 min, the same cut the map uses.

  • Early 8% · 5
  • On time 59% · 38
  • 3–10 min 30% · 19
  • 10–30 min 3% · 2
  • 30+ min 0% · 0

On-time by weekday

  • 73% M n=11
  • 27% T n=11
  • 83% W n=12
  • 75% T n=12
  • 82% F n=11
  • 50% S n=4
  • 67% S n=3

Stops and timetable

Timetable of the latest run from the operator’s GTFS (10 stops).

StopSched.Today
Jamaica
01:10Passed
Hicksville
01:33Next
Huntington
01:49
Greenlawn
01:54
Northport
01:59
Kings Park
02:04
Smithtown
02:12
St. James
02:18
Stony Brook
02:24
Port Jefferson
02:35

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.

Recent runs

DateLast stopFinalMax
Tue 3 NovJamaica 01:14Partial coverage+7 min+7 min
Mon 2 NovPatchogue 23:41+3 min+6 min
Sun 1 NovPort Jefferson 23:30+20 min+22 min
Sat 31 OctPort Jefferson 23:15+5 min+8 min
Fri 30 OctPatchogue 23:39+2 min+13 min
Thu 29 OctSpeonk 22:08+4 min+8 min
Wed 28 OctSpeonk 18:45−4 min+6 min
Tue 27 OctOyster Bay 01:07−3 min+6 min
Mon 26 OctOyster Bay 00:42+3 min+7 min
Sat 24 OctPatchogue 17:51+6 min+6 min
Fri 23 OctPatchogue 23:44+10 min+15 min
Thu 22 OctJamaica 00:59−3 min+13 min
Wed 21 OctPort Jefferson 22:46+3 min+7 min
Tue 20 OctPort Jefferson 21:00+5 min+7 min
Mon 19 OctSpeonk 01:040 min+8 min
Sun 18 OctOyster Bay 16:14+3 min+6 min
Sat 17 OctSpeonk 01:46−5 min+15 min
Fri 16 OctSpeonk 22:05+1 min+6 min
Thu 15 OctSpeonk 18:45−2 min+7 min
Wed 14 Octsepta-rail:90007 23:530 min+7 min
Mon 12 Octsepta-rail:90007 23:530 min+7 min
Sun 11 OctOyster Bay 12:14+2 min+8 min
Sat 10 OctPatchogue 20:54+1 min+16 min
Wed 7 OctPort Jefferson 23:42−1 min+5 min
Tue 6 OctPort Jefferson 22:47+4 min+8 min
Mon 5 OctPort Jefferson 21:15+22 min+23 min
Fri 2 Oct171 11:06+2 min+2 min
Thu 1 Oct171 11:07+2 min+2 min
Wed 30 Sept171 11:07+3 min+3 min
Tue 29 Sept171 11:07+3 min+3 min