Gray lines represent freight-only branches, and other colors represent the corresponding passenger branches.
The Long Island Rail Road (reporting mark LI), often abbreviated as the LIRR, is a commuter rail system in the southeastern part of the U.S. state of New York, stretching from Manhattan to the eastern tip of Suffolk County on Long Island. With an average weekday ridership of 354,800 passengers in 2016, it is the busiest commuter railroad in North America.[2][3] It is also one of the world's few commuter systems that runs 24/7 year-round.[4] It is publicly owned by the Metropolitan Transportation Authority, which refers to it as MTA Long Island Rail Road.
The LIRR logo combines the circular MTA logo with the text Long Island Rail Road, and appears on the sides of trains. The LIRR is one of two commuter rail systems owned by the MTA, the other being the Metro-North Railroad in the northern suburbs of the New York area. Established in 1834 and having operated continuously since then, it is the oldest railroad in the United States still operating under its original name and charter.[5][6][7]
There are 124 stations and more than 700 miles (1,100 km) of track[7] on its two lines to the two forks of the island and eight major branches, with the passenger railroad system totaling 319 miles (513 km) of route.[8] As of 2018[update], the LIRR's budgetary burden for expenditures was $1.6 billion, which it supports through the collection of taxes and fees.[9]
The Long Island Rail Road Company was chartered in 1834 to provide a daily service between New York and Boston via a ferry connection between its Greenport, New York, terminal on Long Island's North Fork and Stonington, Connecticut. This service was superseded in 1849 by the land route through Connecticut that became part of the New York, New Haven and Hartford Railroad. The LIRR refocused its attentions towards serving Long Island, in competition with other railroads on the island. In the 1870s, railroad president Conrad Poppenhusen and his successor Austin Corbin acquired all the railroads and consolidated them into the LIRR.[10]
The LIRR was unprofitable for much of its history. In 1900, the Pennsylvania Railroad (PRR) bought a controlling interest as part of its plan for direct access to Manhattan which began on September 8, 1910. The wealthy PRR subsidized the LIRR during the first half of the new century, allowing expansion and modernization.[5] Electric operation began in 1905.[11]