45 CFR 3.21
§ 3.21 Emergency vehicles.
United States · 45 CFR — Public Welfare · Status: effective
Cite this
- Citation
- 45 CFR 3.21, § 3.21 Emergency vehicles, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/216032
- Permanent ID
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Full text
A person must yield the right of way to an emergency vehicle operating its siren or flashing lights.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.