. . . "Newark, NJ\u2013Phillipsburg" . . . . . . . . . . . . . "Mainline" . . . . . "Raritan Valley Line" . . . "Operational" . . . . . . . . . . . . "Raritan Valley" . . . . . . "NJT Raritan Valley Line" . . . . . . . . "128.7472" . . . . "Raritan Valley Line" . . . . . . "RV" . . "20" .