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Regulations last checked for updates: Sep 09, 2026
Title 23 - Highways last revised: Sep 01, 2026
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Title 23
Chapter I
Part 660 - PART 660—SPECIAL PROGRAMS (DIRECT FEDERAL)
Subpart A - Subparts A-D [Reserved]
Subpart E [§ 660.501 - § 660.519] - Subpart E—Defense Access Roads
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