Traffic Safety Division
- Safety Belts and Restraining Devices (§§ 28.901 — 28.911)
- Standards, Rules and Regulations for Crash Helmets (§§ 28.951 — 28.961)
- Uniform Traffic Code for Cities, Townships, and Villages (§§ 28.1001 — 28.2075)
- Inspection of Nonpublic Motor Vehicles (§§ 257.951 — 257.955)
- Drunk Driving Prevention Equipment and Training Fund (§§ 257.991 — 257.996)
- Tests for Breath Alcohol (§§ 325.2651 — 325.2659)
- Motor Carriers (§§ 460.18101 — 460.19301)