Part A - RAIL
- Chapter 101 - GENERAL PROVISIONS (§§ 10101 — 10102)
- Chapter 105 - JURISDICTION (§§ 10501 — 10502)
- Chapter 107 - RATES (§§ 10701 — 10747)
- Chapter 109 - LICENSING (§§ 10901 — 10910)
- Chapter 111 - OPERATIONS (§§ 11101 — 11164)
- Chapter 113 - FINANCE (§§ 11301 — 11328)
- Chapter 115 - FEDERAL-STATE RELATIONS (§§ 11501 — 11502)
- Chapter 117 - ENFORCEMENT: INVESTIGATIONS, RIGHTS, AND REMEDIES (§§ 11701 — 11708)
- Chapter 119 - CIVIL AND CRIMINAL PENALTIES (§§ 11901 — 11908)