No, driving without a shirt in Colorado is not explicitly prohibited by state statute, but local ordinances and traffic safety regulations may impose restrictions, particularly in municipal jurisdictions like Denver or Boulder. While CRS § 42-4-1002 does not address shirtless driving, CRS § 42-4-1001 requires drivers to maintain control of vehicles, creating potential liability if uncovered torsos impair operation. Municipal codes, such as Denver’s Revised Municipal Code § 54-23, may further restrict attire deemed unsafe or distracting.
Key Regulations for Driving Without a Shirt in Colorado
- State Traffic Code (CRS § 42-4-1001): Mandates that drivers operate vehicles with due regard for safety; shirtless driving could be cited if deemed a distraction or hazard under “careless driving” provisions.
- Local Municipal Codes: Cities like Denver and Boulder enforce ordinances prohibiting attire that “interferes with safe vehicle operation” (e.g., Denver RMC § 54-23), though enforcement is rare unless combined with other violations.
- Commercial Vehicle Regulations (CRS § 42-20-204): CDOT may penalize shirtless driving in commercial vehicles if it violates federal safety standards under 49 CFR § 392.14, which prohibits “distracting or unsafe conditions.”
Enforcement remains discretionary, with most citations issued under broader distracted driving or public indecency statutes. A 2026 CDOT advisory warns that shirtless driving in high-risk zones (e.g., near schools) may trigger secondary penalties under CRS § 42-4-1102. Always verify municipal updates, as local interpretations of “public decency” vary.