The Bay Ridge Branch is a rail line owned by the Long Island Rail Road (LIRR) and operated by the New York and Atlantic Railway in New York City. It is the longest freight-only line of the LIRR, connecting the Montauk Branch and CSX Transportation's Fremont Secondary (to the Hell Gate Bridge) at Glendale, Queens with the Upper New York Bay at Bay Ridge, Brooklyn. Car float service provided by New York New Jersey Rail operates between Greenville Yard at Greenville, Jersey City and the 65th Street Yard at the Bay Ridge end of the line.