36 CFR §4.2
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
- (a)Unless specifically addressed by regulations in this chapter, traffic and the use of vehicles within a park area are governed by State law. State law that is now or may later be in effect is adopted and made a part of the regulations in this part.
- (b)Violating a provision of State law is prohibited.