Lirr-schedule-ronkonkoma -

Weekday peak periods (generally 6:00 AM – 10:00 AM westbound and 4:00 PM – 8:00 PM eastbound) feature significantly increased frequency: There are 19 westbound trains. Afternoon Peak: There are 21 eastbound trains.

Some scheduled "Greenport Service" is operated via bus from Ronkonkoma station. Recent & Upcoming Disruptions

Service is split between New York Penn Station and Grand Central Madison . During off-peak hours, trains usually alternate between these two terminals, providing hourly direct service to each; passengers can transfer at Jamaica Station for the other terminal. lirr-schedule-ronkonkoma

A direct trip from Ronkonkoma to Penn Station averages approximately 1 hour and 20 minutes , while the trip to Jamaica takes about 1 hour . Peak Hour Patterns

Trains typically run every 30 minutes between Ronkonkoma and Manhattan. Weekday peak periods (generally 6:00 AM – 10:00

Frequent track work (such as switch and signal upgrades) often reduces service to every two hours , with some trains terminating early at Deer Park and requiring bus bridges to Ronkonkoma.

Page 1 * This schedule is a DRAFT.It is subject to change as we continue to analyze and refine the schedule. Page 1. * Ronkonkoma. Recent & Upcoming Disruptions Service is split between

Significant winter storms have historically led to total service suspensions or heavily modified "special schedules".