Code of Federal Regulations (Last Updated: October 10, 2024) |
Title 23 - Highways |
Chapter I - Federal Highway Administration, Department of Transportation |
SubChapter E - Planning and Research |
Part 470 - Highway Systems |
Subpart A - Federal-aid Highway Systems |
§ 470.101 - Purpose. |
§ 470.103 - Definitions. |
§ 470.105 - Urban area boundaries and highway functional classification. |
§ 470.107 - Federal-aid highway systems. |
§ 470.109 - System procedures - General. |
§ 470.111 - Interstate System procedures. |
§ 470.113 - National Highway System procedures. |
§ 470.115 - Approval authority. |
§ 470.117 - Realignment schedule. |
Appendixes to Subpart A - [Reserved] |
Appendix A to Part 470, Subpart A - Guidance Criteria for Evaluating Requests for Interstate System Designations Under 23 U.S.C. 139 (A) and (B) |
Appendix B to Part 470, Subpart A - Designation of Segments of Section 332(A)(2) Corridors as Parts of the Interstate System |
Appendix D to Part 470, Subpart A - Guidance Criteria for Evaluating Requests for Modifications to the National Highway System |
Appendix A to Subpart A of Part 470 - Guidance Criteria for Evaluating Requests for Interstate System Designations under 23 U.S.C. 103(c)(4)(A) and (B) |
Appendix B to Subpart A of Part 470 - Designation of Segments of Section 332(a)(2) Corridors as Parts of the Interstate System |
Appendix D to Subpart A of Part 470 - Guidance Criteria for Evaluating Requests for Modifications to the National Highway System |
Subparts B--C - XXX |