| U.S. Code | Texas Administrative Codes | Description |
| 23 U.S.C. § 134 (h) (j) and (k) (3) and (4) | §16.101 | Metropolitan Transportation Planning |
| 23 U.S.C. § 135 | | Statewide Transportation Planning |
| 23 U.S.C. § 139 | | Efficient Environmental Reviews for Project Decision making |
| 23 U.S.C. § 204 | | Federal Lands Highways Program |
| 49 U.S.C. § 5304 | §16.103 | Statewide Transportation Planning |
| 23 C.F.R. Part 450 §§ 320, 324, 326, 328, 330, and 332 | | Congestion Management Process in Transportation Management Areas, Development and Content of the TIP, TIP Revisions and Relationship to the STIP, TIP Action by the FHWA and the FTA, Project Selection From the TIP, and Annual Listing of Obligated Projects, respectively |
| 23 C.F.R. Part 500 §§ 109, 110, and 111 | | Congestion Management System, Public Transportation Management System, and Intermodal Management System, respectively |
