LIRR 1957 Ronkonkoma – Penn Station

View line LIRR

Ronkonkoma 13:30 → Penn Station 14:51 Mon, Tue, Wed, Thu, Fri 1 h 21 min · 12 stops Metro-North Railroad

It has not run yet today

Last recorded run: Friday 2 October 0 min

Next service: tomorrow 13:30 from Ronkonkoma · Tue 10 Nov

Next departure 13:30 tomorrow · Ronkonkoma

On-time · 30 days

—

Too little data (0/0 runs with data)

RT coverage: 0 full · 0 partial · 0 no data

On-time · 90 days

86%

30/35 runs under 3 min

RT coverage: 17 full · 18 partial · 0 no data

Typical delay

0min

Median at arrival, 90 days

P90

+3min

9 in 10 runs arrive with less than this

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

Wed 23 Sept Max en route +10 min · last fix heading to 59 +10 min
Tue 15 Sept Max en route +8 min · last fix heading to 237 +7 min
Fri 21 Aug Max en route +11 min · last fix heading to 237 +5 min
Wed 19 Aug Max en route +5 min · last fix heading to 237 +3 min
Wed 16 Sept Max en route +8 min · last fix heading to 237 +3 min

Distribution · 90 days

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

Early 20% · 7
On time 66% · 23
3–10 min 11% · 4
10–30 min 3% · 1
30+ min 0% · 0

On-time by weekday

100% M n=5
86% T n=7
57% W n=7
100% T n=8
88% F n=8
— S n=0
— S n=0

Stops and timetable

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

Last 90 days, 35 runs. At intermediate stops it is an estimate from the delay at origin and destination. Delays over 2 h count as “> 2 h”: our data does not measure them exactly.

Stop	Sched.	Usually	9 days in 10
Ronkonkoma	13:30	+1 min	+4 min
Central Islip	13:38	≈ +1 min	≈ +5 min
Brentwood	13:42	≈ +1 min	≈ +5 min
Deer Park	13:47	≈ +1 min	≈ +4 min
Wyandanch	13:52	≈ +1 min	≈ +4 min
Pinelawn	13:54	≈ +1 min	≈ +4 min
Farmingdale	13:57	≈ +1 min	≈ +4 min
Bethpage	14:02	≈ +1 min	≈ +3 min
Hicksville	14:07	≈ +1 min	≈ +3 min
Jamaica	14:29 / 14:31	≈ +1 min	≈ +3 min
Woodside	14:41	≈ on time	≈ +3 min
Penn Station	14:51	on time	+3 min

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.

Will I make my connection?

Pick where you get off and how many minutes you have until your next train. We work it out from what this train did over the last 90 days.

Include the time to change platforms. It is an estimate from past data, not a guarantee. Days more than 2 h late count as a missed connection.

Recent runs

Date	Last stop	Final	Max
Fri 2 Oct	237 15:34Partial coverage	0 min	+5 min
Thu 1 Oct	237 15:34Partial coverage	−1 min	+3 min
Wed 30 Sept	237 15:34Partial coverage	+1 min	+4 min
Tue 29 Sept	237 15:35Partial coverage	0 min	+5 min
Mon 28 Sept	237 15:35Partial coverage	+1 min	+4 min
Fri 25 Sept	237 15:41Partial coverage	0 min	+4 min
Thu 24 Sept	237 15:35Partial coverage	+1 min	+6 min
Wed 23 Sept	59 15:35Partial coverage	+10 min	+10 min
Tue 22 Sept	237 15:35Partial coverage	0 min	+4 min
Mon 21 Sept	237 15:34Partial coverage	0 min	+5 min
Fri 18 Sept	237 15:35Partial coverage	+1 min	+7 min
Thu 17 Sept	237 15:35Partial coverage	+1 min	+4 min
Wed 16 Sept	237 15:35Partial coverage	+3 min	+8 min
Tue 15 Sept	237 15:36Partial coverage	+7 min	+8 min
Fri 11 Sept	237 15:34Partial coverage	0 min	+6 min
Thu 10 Sept	237 15:34Partial coverage	0 min	+3 min
Wed 9 Sept	237 15:36Partial coverage	−1 min	+2 min
Tue 8 Sept	237 15:35Partial coverage	−2 min	+4 min
Fri 4 Sept	237 15:53	−1 min	+5 min
Thu 3 Sept	237 15:53	−2 min	+3 min
Wed 2 Sept	237 15:53	0 min	+7 min
Tue 1 Sept	237 15:53	0 min	+6 min
Mon 31 Aug	237 15:53	−1 min	+2 min
Fri 28 Aug	237 15:53	−1 min	+3 min
Thu 27 Aug	237 15:53	0 min	+9 min
Wed 26 Aug	237 15:53	−2 min	+2 min
Tue 25 Aug	237 15:53	−2 min	+13 min
Mon 24 Aug	237 15:53	0 min	+2 min
Fri 21 Aug	237 15:59	+5 min	+11 min
Thu 20 Aug	237 15:53	+1 min	+3 min