Full service starts Saturday at the new Yaphank-BNR station, but the ceremonial first train rolled in late Friday morning.
LIRR union workers returned to the picket lines on Sunday, while New York Governor Hochul urged labor leaders and the MTA to resume negotiations.
Here is what you need to know about the MTA's contingency plan for the Monday morning commute. We invite you to share your commuting story with us too!
Labor unions representing about half the system's workers announced the walkout after negotiations with the Metropolitan Transportation Authority ended Friday without a new contract.
Amtrak officials say they expect service into Penn Station to resume at 5 a.m. on Saturday, and that the tunnel has been cleared for use.
A fire on the tracks in the East River Tunnel at Penn Station has continued to cause major disruptions for commuters, and could impact the Friday morning rush.