LIRR 7557 Ronkonkoma – Penn Station

View line LIRR

Ronkonkoma 12:03 → Penn Station 13:22 Mon, Tue, Wed, Thu, Fri 1 h 19 min · 12 stops MTA LIRR

It has not run yet today

Last recorded run: Tuesday 27 October +3 min

Next service: today 12:03 from Ronkonkoma · Wed 28 Oct

Full trip card
Next departure 12:03 today · Ronkonkoma
On-time · 30 days
100%
6/6 runs under 3 min
RT coverage: 6 full · 0 partial · 0 no data
On-time · 90 days
87%
20/23 runs under 3 min
RT coverage: 23 full · 0 partial · 0 no data
Typical delay
−1min
Median at arrival, 90 days
30 days: −1 min
P90
+4min
9 in 10 runs arrive with less than this
30 days: +2 min

Last 30 days

Arrival delay at Penn Station, in minutes. One bar per run.

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

Worst days

  • Sat 22 Aug Max en route +42 min · last fix heading to 237 +38 min
  • Sun 23 Aug Max en route +9 min · last fix heading to 237 +8 min
  • Sun 16 Aug Max en route +6 min · last fix heading to 237 +5 min

Distribution · 90 days

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

  • Early 57% · 13
  • On time 30% · 7
  • 3–10 min 9% · 2
  • 10–30 min 0% · 0
  • 30+ min 4% · 1

On-time by weekday

  • 100% M n=1
  • 100% T n=1
  • 100% W n=2
  • — T n=0
  • 100% F n=1
  • 90% S n=10
  • 75% S n=8

Stops and timetable

Timetable of the latest run from the operator’s GTFS (12 stops).

StopSched.
Ronkonkoma
12:03
Central Islip
12:11
Brentwood
12:15
Deer Park
12:20
Wyandanch
12:25
Farmingdale
12:30
Bethpage
12:35
Hicksville
12:40
Mineola
12:47
Hillside Facility
12:57
Jamaica
13:01 / 13:03
Penn Station
13:22

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
Tue 27 OctPenn Station 14:06+3 min+6 min
Wed 14 OctPenn Station 08:30+1 min+4 min
Sat 10 OctGrand Central 14:20−1 min+3 min
Fri 9 OctPenn Station 02:24−1 min+2 min
Wed 7 OctPenn Station 13:57−1 min+3 min
Sat 3 Oct237 15:280 min+3 min
Sun 27 Sept237 15:29−3 min+3 min
Sat 26 Sept237 15:28−3 min—
Sun 20 Sept237 15:28−4 min+4 min
Sat 19 Sept237 15:28−1 min+6 min
Mon 7 Sept237 15:28−4 min+2 min
Sun 6 Sept237 15:28−6 min+1 min
Sat 5 Sept237 15:270 min+3 min
Sun 30 Aug237 15:28−3 min+5 min
Sat 29 Aug237 15:28+2 min+3 min
Sun 23 Aug237 15:33+8 min+9 min
Sat 22 Aug237 16:00+38 min+42 min
Sun 16 Aug237 15:28+5 min+6 min
Sat 15 Aug237 15:28−5 min+3 min
Sun 9 Aug237 15:28−2 min+5 min
Sat 8 Aug237 15:28−5 min+2 min
Sun 2 Aug237 15:30+1 min+5 min
Sat 1 Aug237 15:27−5 min+3 min