; (B) elevator infrastructure inside or immediately adjacent to a transportation access point that provide access to such access point; and (C) replacement of stairs with escalators within a transportation access point if such access point has multiple levels or platforms. (2) Repair or maintenance of infrastructure described in subparagraphs (A) through (C) of paragraph (1). (3) Technical assistance and information on best practices with respect to modifications described in subparagraph (A) through (C) of paragraph (1). (4) Provision of new or supplemental public transportation service bus routes, or bus rapid transit systems, in areas where no accessible transportation access point is available within one mile of such bus route or system. (e) Grant requirements (1) Amount A grant awarded under this section may not exceed $5,000,000,000. (2) Grant duration Grants awarded under this section shall be 5 years in duration. (3) Renewals of certain grants (A) In general A grant that meets the criteria under subsection (g) may be renewed, and awarded an equivalent funding amount, for an additional 5 years, provided the public transportation agency includes, in the report required under subsection (j), the project’s progress on meeting the requirements of subsection (g)(1)(A) and— (i) submits to the Secretary an application for renewal at such time, in such manner, and containing such information as the Secretary may require; and (ii) demonstrates in such application for renewal that— (I) all grant funds were used in the manner required under the most recently approved application