LIRR 7540 Penn Station – Ronkonkoma

View line LIRR

Penn Station 16:10 → Ronkonkoma 17:32 Mon, Tue, Wed, Thu, Fri 1 h 22 min · 12 stops MTA LIRR

It has not run yet today

Last recorded run: Wednesday 14 October +5 min

Next service: today 16:10 from Penn Station · Thu 15 Oct

Full trip card
Next departure 16:10 today · Penn Station
On-time · 30 days
58%
7/12 runs under 3 min
RT coverage: 12 full · 0 partial · 0 no data
On-time · 90 days
58%
7/12 runs under 3 min
RT coverage: 12 full · 0 partial · 0 no data
Typical delay
+2min
Median at arrival, 90 days
30 days: +2 min
P90
+5min
9 in 10 runs arrive with less than this
30 days: +5 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

  • Thu 8 Oct Max en route +7 min · last fix heading to Huntington +5 min
  • Wed 14 Oct Max en route +6 min · last fix heading to Ronkonkoma +5 min
  • Fri 9 Oct Max en route +10 min · last fix heading to Ronkonkoma +4 min
  • Sun 11 Oct Max en route +5 min · last fix heading to Amityville +4 min
  • Sat 3 Oct Max en route +5 min · last fix heading to 171 +3 min

Distribution · 90 days

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

  • Early 8% · 1
  • On time 50% · 6
  • 3–10 min 42% · 5
  • 10–30 min 0% · 0
  • 30+ min 0% · 0

On-time by weekday

  • 100% M n=2
  • 100% T n=2
  • 50% W n=2
  • 0% T n=1
  • 0% F n=1
  • 50% S n=2
  • 50% S n=2

Stops and timetable

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

StopSched.
Penn Station
16:10
Jamaica
16:28 / 16:29
New Hyde Park
16:40
Merillon Avenue
16:42
Mineola
16:45
Carle Place
16:48
Westbury
16:51
Wyandanch
17:10
Deer Park
17:15
Brentwood
17:20
Central Islip
17:24
Ronkonkoma
17:32

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
Wed 14 OctRonkonkoma 18:10+5 min+6 min
Tue 13 OctBabylon 23:04−3 min+4 min
Mon 12 OctLong Beach 19:14+1 min+4 min
Sun 11 OctAmityville 01:16+4 min+5 min
Sat 10 OctBabylon 17:30+1 min+3 min
Fri 9 OctRonkonkoma 01:00+4 min+10 min
Thu 8 OctHuntington 23:28+5 min+7 min
Wed 7 OctRonkonkoma 18:49+2 min+4 min
Tue 6 OctPort Washington 00:37+1 min+6 min
Mon 5 OctHempstead 01:170 min+6 min
Sun 4 Oct91 00:14+1 min+8 min
Sat 3 Oct171 22:51+3 min+5 min