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RSMo 304.012effective 28 Aug 2025

Motorists to exercise highest degree of care

In plain English

Anyone driving a car on Missouri roads must drive carefully and at a safe speed so they do not hurt people or damage property. Doing stunts while driving is not allowed. Breaking this law is a class B misdemeanor, but if an accident happens because of it, it becomes a class A misdemeanor.

Penalties named in this law
class B misdemeanorup to 6 months in jail
class A misdemeanorup to 1 year in jail

Classifications stated in the statute. Actual outcomes vary.

Word-for-word law

304.012. Motorists to exercise — violation, . — 1. Every person operating a motor vehicle on the roads and highways of this state shall drive the vehicle in a careful and manner and at a rate of speed so as not to endanger the property of another or the life or limb of any person and shall exercise the highest degree of care.

2. No person operating a motor vehicle on the roads and highways of this state shall perform stunt driving, as such term is defined in section 304.145.

3. Any person who violates the of this section is guilty of a , unless an accident is involved then it shall be a .

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Red section numbers link to that law.

Source & history notes

(L. 1996 H.B. 1047, A.L. 2025 H.B. 495) Severability clause, see § 1.1001

View official source

Legal information, not legal advice. Always confirm with the official source at revisor.mo.gov.

RSMo 304.012: Motorists to exercise highest degree of care | KnowMo Laws