C.R.S. § 42-4-107
42-4-107. Obedience to police officers
42-4-107. Obedience to police officers. No person shall willfully fail or refuse to comply with any lawful order or direction of any police officer invested by law with authority to direct, control, or regulate traffic. Any person who violates any provision of this section commits a class 2 misdemeanor traffic offense.