---
kind: "unit"
title: "49"
title_heading: "Transportation"
key: "stV/ptB/ch224"
level: "chapter"
label: "Chapter 224"
heading: "Railroad Rehabilitation and Improvement Financing"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/49/stV-ptB-ch224"
sections_count: 6
---

# Chapter 224 — Railroad Rehabilitation and Improvement Financing

Title 49 — Transportation › Subtitle V — Rail Programs › Part B — Assistance

## Sections

- [§22401. Definitions](/usc/49/22401.md)
- [§22402. Direct loans and loan guarantees](/usc/49/22402.md)
- [§22403. Administration of direct loans and loan guarantees](/usc/49/22403.md)
- [§22404. Employee protection](/usc/49/22404.md)
- [§22405. Substantive criteria and standards](/usc/49/22405.md)
- [§22406. Authorization of appropriations.](/usc/49/22406.md)