---
kind: "unit"
title: "23"
title_heading: "Highways"
key: "ch5"
level: "chapter"
label: "Chapter 5"
heading: "Research, Technology, and Education"
release: "119-102"
url: "https://uscodex.org/usc/23/ch5"
sections_count: 19
---

# Chapter 5 — Research, Technology, and Education

Title 23 — Highways

## Sections

- [§501. Definitions](/usc/23/501.md)
- [§502. Surface transportation research, development, and technology](/usc/23/502.md)
- [§503. Research and technology development and deployment](/usc/23/503.md)
- [§504. Training and education](/usc/23/504.md)
- [§505. State planning and research](/usc/23/505.md)
- [§507. Repealed.](/usc/23/507.md)
- [§508. Repealed.](/usc/23/508.md)
- [§509. Repealed.](/usc/23/509.md)
- [§510. Future strategic highway research program](/usc/23/510.md)
- [§511. Multistate corridor operations and management](/usc/23/511.md)
- [§512. National ITS program plan](/usc/23/512.md)
- [§513. Use of funds for ITS activities](/usc/23/513.md)
- [§514. Goals and purposes](/usc/23/514.md)
- [§515. General authorities and requirements](/usc/23/515.md)
- [§516. Research and development](/usc/23/516.md)
- [§517. National architecture and standards](/usc/23/517.md)
- [§518. Vehicle-to-vehicle and vehicle-to-infrastructure communications systems deployment](/usc/23/518.md)
- [§519. Infrastructure development](/usc/23/519.md)
- [§520. Transportation Resilience and Adaptation Centers of Excellence](/usc/23/520.md)