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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Sep 16, 2025
All Titles
Title 43
Chapter I
Part 420 - PART 420—OFF-ROAD VEHICLE USE
§ 420.1 - Objectives.
§ 420.2 - General closure.
§ 420.3 - Adjacent lands.
§ 420.4 - Enforcement.
§ 420.5 - Definitions.
Subpart A [§ 420.11 - § 420.12] - Subpart A—Operating Criteria
Subpart B [§ 420.21 - § 420.25] - Subpart B—Designated Areas and Permitted Events
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