; and (2) in paragraph (2), by striking $42,000,000 and inserting $1,542,000,000 . 223. Federal-Aid Highways Emergency Relief Program Notwithstanding subsection (d)(4) of section 125 of title 23, United States Code, out of funds of the Treasury not otherwise appropriated, there is appropriated to the emergency fund established under that section $2,122,000,000 for fiscal year 2018, to remain available until expended, for the repair or reconstruction of highways, roads, and trails in Puerto Rico and the Virgin Islands. 224. Public Transportation Emergency Relief Program Out of funds of the Treasury not otherwise appropriated, there is appropriated $424,000,000 for fiscal year 2018, to remain available until expended, to the Secretary of Transportation for the Public Transportation Emergency Relief Program as authorized under section 5324 of title 49, United States Code, for recovery and relief efforts in Puerto Rico and the Virgin Islands: Provided, That not more than three-quarters of 1 percent of the funds retained for public transportation emergency relief shall be available for the purposes of administrative expenses and ongoing program management oversight as authorized under sections 5334 and 5338(f)(2) of title 49, United States Code, and shall be in addition to any other appropriations for such purposes. 225. TIGER discretionary grants (a) Definition of TIGER discretionary grant In this section, the term TIGER discretionary grant means a grant awarded and administered by the Secretary of Transportation using funds made available for national infrastructure investments under title I of division L of the Consolidated Appropriations Act, 2016 ( Public Law 114–113