Appendix D Fire Apparatus Access Roads — 2025 California Fire Code
California Fire Code (Title 24, Part 9) · 2025 edition · updated 2026-10-19 · California
CBSC: official editions, supplements and errata
Italicized text is a California amendment to the model code, as printed in the official publication.
Sections in this part
- Section D101 — GENERAL
- Section D102 — REQUIRED ACCESS
- Section D103 — MINIMUM SPECIFICATIONS
- Section D104 — COMMERCIAL AND INDUSTRIAL DEVELOPMENTS
- Section D105 — AERIAL FIRE APPARATUS ACCESS ROADS
- Section D106 — MULTIPLE-FAMILY RESIDENTIAL DEVELOPMENTS
- Section D107 — ONE- OR TWO-FAMILY RESIDENTIAL DEVELOPMENTS
- Section D108 — REFERENCED STANDARDS
Are fire access road requirements mandatory statewide?
Not mandatory unless specifically referenced in your jurisdiction’s adopting ordinance or legislation.
Cite as: 2025 California Fire Code (Title 24, Part 9) Appendix D · Effective January 1, 2026 · Official source: Building Standards Commission
The provisions contained in this appendix are not mandatory unless specifically referenced in the adopting ordinance or legislation of the jurisdiction.
User notes:
About this appendix: Appendix D contains more detailed elements for use with the basic access requirements found in Section 503, which gives some minimum criteria, such as a maximum length of 150 feet and a minimum width of 20 feet, but in many cases does not state specific criteria. This appendix, like Appendices B and C, is a tool for jurisdictions looking for guidance in establishing access requirements and includes criteria for multiple-family residential developments, large one- and two-family subdivisions, specific examples for various types of turnarounds for fire department apparatus and parking regulatory signage.
ICC code development note: Code change proposals to this appendix will be considered by the IFC Code Development Committee during the 2024 (Group A) Code Development Cycle.
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