; (4) in subsection (e)— (A) by striking Not later than 4 years after the date of enactment of the MAP–21 and biennially thereafter, a and inserting A ; and (B) by inserting biennial after the Secretary a ; and (5) by adding at the end the following: (f) Transportation system access (1) In general The Secretary shall establish measures for States and metropolitan planning organizations to use to assess the level of safe, reliable, and convenient transportation system access to— (A) employment; and (B) services. (2) Considerations The measures established pursuant to paragraph (1) shall include the ability for States and metropolitan planning organizations to assess— (A) the change in the level of transportation system access for various modes of travel, including connection to other modes of transportation, that would result from new transportation investments; and (B) the level of transportation system access for economically disadvantaged communities, including to affordable housing. (3) Definition of services In this subsection, the term services includes healthcare facilities, child care, education and workforce training, food sources, banking and other financial institutions, and other retail shopping establishments. . (b) Metropolitan transportation planning Section 134 of title 23, United States Code, is further amended— (1) in subsection (j)(2)(D)— (A) by striking Performance target achievement and inserting Performance management ; (B) by striking The TIP and inserting the following: (i) In general The TIP ; and (C) by adding at the end the following: (ii) Transportation management areas For metropolitan planning areas that represent an urbanized area designated as a transportation management area under subsection (k), the TIP shall include— (I) a discussion of the anticipated effect of the TIP toward achieving the performance targets established in the metropolitan transportation plan, linking investment priorities to such performance targets