LIRR 2012 Grand Central – Ronkonkoma

View line LIRR

Grand Central 07:01 → Ronkonkoma 08:22 Mon, Tue, Wed, Thu, Fri 1 h 21 min · 13 stops Metro-North Railroad

It has not run yet today

Last recorded run: Friday 2 October −3 min

Next service: tomorrow 07:01 from Grand Central · Fri 16 Oct

Next departure 07:01 tomorrow · Grand Central
On-time · 30 days
100%
13/13 runs under 3 min
RT coverage: 0 full · 13 partial · 0 no data
On-time · 90 days
96%
49/51 runs under 3 min
RT coverage: 34 full · 17 partial · 0 no data
Typical delay
−2min
Median at arrival, 90 days
30 days: −3 min
P90
+2min
9 in 10 runs arrive with less than this
30 days: −2 min

Last 30 days

Arrival delay at Ronkonkoma, 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 27 Jul Max en route +19 min · last fix heading to 179 +5 min
  • Thu 20 Aug Max en route +8 min · last fix heading to 179 +4 min

Distribution · 90 days

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

  • Early 71% · 36
  • On time 25% · 13
  • 3–10 min 4% · 2
  • 10–30 min 0% · 0
  • 30+ min 0% · 0

On-time by weekday

  • 88% M n=8
  • 100% T n=10
  • 100% W n=11
  • 91% T n=11
  • 100% F n=11
  • — S n=0
  • — S n=0

Stops and timetable

Timetable of the latest run from the operator’s GTFS (13 stops).

StopSched.
Grand Central
07:01
Woodside
07:13
Jamaica
07:22 / 07:23
Hillside Facility
07:27
Mineola
07:37
Hicksville
07:45
Bethpage
07:50
Farmingdale
07:54
Wyandanch
08:00
Deer Park
08:05
Brentwood
08:10
Central Islip
08:14
Ronkonkoma
08:22

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
Fri 2 Oct179 08:57Partial coverage−3 min+2 min
Thu 1 Oct179 08:57Partial coverage0 min+2 min
Wed 30 Sept179 08:57Partial coverage−3 min+2 min
Tue 29 Sept179 08:58Partial coverage−3 min+4 min
Mon 28 Sept179 08:57Partial coverage−2 min+3 min
Fri 25 Sept179 08:57Partial coverage−3 min+3 min
Thu 24 Sept179 08:58Partial coverage−4 min+2 min
Wed 23 Sept179 08:57Partial coverage−2 min+2 min
Tue 22 Sept179 08:57Partial coverage−2 min+1 min
Mon 21 Sept179 08:57Partial coverage−3 min+3 min
Fri 18 Sept179 08:56Partial coverage−4 min+2 min
Thu 17 Sept179 08:57Partial coverage−2 min+2 min
Wed 16 Sept179 08:57Partial coverage−4 min+3 min
Fri 11 Sept179 08:57Partial coverage0 min+1 min
Thu 10 Sept179 08:57Partial coverage−3 min+3 min
Wed 9 Sept179 08:56Partial coverage+1 min+9 min
Tue 8 Sept179 08:58Partial coverage−3 min+5 min
Fri 4 Sept179 08:57−4 min+2 min
Thu 3 Sept179 08:57−3 min+2 min
Wed 2 Sept179 08:57+2 min+9 min
Tue 1 Sept179 08:57−3 min+2 min
Mon 31 Aug179 08:57−3 min+2 min
Fri 28 Aug179 08:56−4 min+5 min
Thu 27 Aug179 08:58−2 min+4 min
Wed 26 Aug179 08:58+2 min+6 min
Tue 25 Aug179 08:58−4 min+2 min
Mon 24 Aug179 08:57−3 min+3 min
Fri 21 Aug179 08:57−3 min—
Thu 20 Aug179 08:57+4 min+8 min
Wed 19 Aug179 08:57−2 min+2 min