Keywords: road train outdoor vehicle sport trail railroad freeway 40 49N 72 42W Speonk is an unmanned railroad station on the Montauk Branch of the Long Island Rail Road. Opened 1870. attribution: Adam Moss 40 49N 72 42W Speonk is an unmanned railroad station on the Montauk Branch of the Long Island Rail Road. Opened 1870. attribution: Adam Moss |