LIRR 2057 Ronkonkoma – Grand Central

View line LIRR

Ronkonkoma 15:55 → Grand Central 17:15 Mon, Tue, Wed, Thu, Fri 1 h 20 min · 13 stops Metro-North Railroad

It has not run yet today

Last recorded run: Friday 2 October +19 min

Next service: today 15:55 from Ronkonkoma · Fri 16 Oct

Next departure 15:55 today · Ronkonkoma
On-time · 30 days
45%
5/11 runs under 3 min
RT coverage: 8 full · 3 partial · 0 no data
On-time · 90 days
37%
19/52 runs under 3 min
RT coverage: 48 full · 4 partial · 0 no data
Typical delay
+4min
Median at arrival, 90 days
30 days: +3 min
P90
+10min
9 in 10 runs arrive with less than this
30 days: +10 min

Last 30 days

Arrival delay at Grand Central, in minutes. One bar per run.

  • On time (<3 min)
  • 3–10 min
  • 10–30 min
  • 30+ min
  • Partial coverage
  • No data

Worst days

  • Thu 13 Aug Max en route +38 min · last fix heading to 349 +38 min
  • Fri 2 Oct Max en route +21 min · last fix heading to 349 +19 min
  • Fri 21 Aug Max en route +13 min · last fix heading to 349 +11 min
  • Fri 28 Aug Max en route +12 min · last fix heading to 349 +11 min
  • Wed 9 Sept Max en route +12 min · last fix heading to 349 +10 min

Distribution · 90 days

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

  • Early 4% · 2
  • On time 33% · 17
  • 3–10 min 54% · 28
  • 10–30 min 8% · 4
  • 30+ min 2% · 1

On-time by weekday

  • 56% M n=9
  • 64% T n=11
  • 30% W n=10
  • 9% T n=11
  • 27% 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.
Ronkonkoma
15:55
Central Islip
16:03
Brentwood
16:07
Deer Park
16:12
Wyandanch
16:17
Farmingdale
16:22
Bethpage
16:27
Hicksville
16:32
Mineola
16:40
Hillside Facility
16:50
Jamaica
16:54 / 16:56
Woodside
17:04
Grand Central
17:15

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 Oct349 18:03Partial coverage+19 min+21 min
Thu 1 Oct349 17:540 min+4 min
Wed 30 Sept349 17:54+6 min+7 min
Tue 29 Sept349 17:53+10 min+11 min
Mon 28 Sept349 17:54+2 min+6 min
Fri 25 Sept349 17:54Partial coverage+3 min+6 min
Thu 24 Sept349 17:53+6 min+9 min
Tue 22 Sept349 17:540 min+5 min
Mon 21 Sept349 17:54+2 min+5 min
Fri 18 Sept349 17:53+1 min+4 min
Thu 17 Sept349 17:55Partial coverage+9 min+11 min
Wed 16 Sept349 17:54Partial coverage+4 min+7 min
Tue 15 Sept349 17:54+1 min+4 min
Fri 11 Sept349 18:00+3 min+7 min
Thu 10 Sept349 17:54+8 min+10 min
Wed 9 Sept349 17:54+10 min+12 min
Tue 8 Sept349 17:53+7 min+9 min
Fri 4 Sept349 17:55+7 min+9 min
Thu 3 Sept349 17:54+6 min+7 min
Wed 2 Sept349 17:54+1 min+4 min
Tue 1 Sept349 17:54+1 min+4 min
Mon 31 Aug349 17:54+4 min+7 min
Fri 28 Aug349 17:55+11 min+12 min
Thu 27 Aug349 17:55+6 min+9 min
Wed 26 Aug349 17:55+10 min+10 min
Tue 25 Aug349 17:55+9 min+11 min
Mon 24 Aug349 17:54+5 min+7 min
Fri 21 Aug349 17:56+11 min+13 min
Thu 20 Aug349 17:54+6 min+8 min
Wed 19 Aug349 17:540 min+4 min