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Missouri House Bill 2208 sets legal and operating rules for driverless autonomous vehicles

Original title: AUTONOMOUS VEHICLES

Last action · January 21, 2026: HCS Reported Do Pass (H)Sponsor: Don Mayhew

Introduced
Committee
Floor Vote
Passed
Law

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What This Bill Would Do

This bill establishes a comprehensive legal framework for operating fully autonomous vehicles without a human driver on Missouri public roads, requiring safety compliance, proof of financial responsibility, and a law enforcement plan. It defines s as the legal driver when engaged and preempts local governments from enacting specific taxes or bans.

Why it matters

Vehicle owners, transportation network companies, and local municipalities face new state-level uniform standards, shifting liability to automated systems and restricting cities from imposing local fees or operating bans.

Background
  • House Bill 2208 was introduced during the 2026 Regular Session of the 103rd General Assembly by Representative Don Mayhew. context

Who It Would Affect

Groups the bill's text would affect if enacted, as described in the record. Being affected is not a position for or against it.

Directly affected

Vehicle owners

Owners must submit proof of financial responsibility, register and title vehicles as autonomous, and ensure compliance with law enforcement plan filings.

Directly affected

Local entities and municipalities

Local governments are barred from prohibiting autonomous vehicle operations or imposing local taxes, fees, or performance standards.

Directly affected

Department of Public Safety

The department receives law enforcement plans, may grant exemptions, and is the sole agency authorized to promulgate rules for implementation.

Key Facts

  • A person may operate a fully autonomous vehicle on public roads without a human driver if the automated driving system is engaged and capable of achieving a minimal risk condition upon failure.
  • Operators must submit a law enforcement plan to the department of public safety detailing fleet support contact, towing procedures, and hazard identification before operation.
  • When an automated driving system is engaged, it is legally considered the driver or operator and is deemed licensed to operate the vehicle.
  • Owners must submit proof of financial responsibility to the department of revenue before operating a fully autonomous vehicle without a human driver.
Show all 9 facts
  • Vehicles involved in a crash must remain on the scene and report collisions consistent with existing traffic laws.
  • On-demand autonomous vehicle networks are permitted to operate under existing ground transportation laws while exempting provisions that apply only to human drivers.
  • Fully autonomous vehicles must be properly registered and titled in accordance with chapter 301 and identified as autonomous on registration and title documents.
  • Local entities, municipalities, and political subdivisions are prohibited from banning autonomous vehicles or imposing local taxes, fees, or specific performance standards.
  • The department of public safety is designated as the sole agency to implement these sections through promulgated rules.

Frequently Asked Questions

Can fully autonomous vehicles be operated without a human driver in Missouri under this bill?
Yes, a person may operate a fully autonomous vehicle without a human driver provided the is engaged and meets safety, registration, insurance, and law enforcement plan requirements.
Who is considered the legal driver when the automated driving system is engaged?
The itself is considered the driver or operator for the purpose of assessing compliance with applicable traffic or motor vehicle laws.
Can local cities or counties ban autonomous vehicles or impose local fees?
No, state law prohibits local entities and municipalities from prohibiting autonomous vehicle operation or enacting rules, taxes, fees, or performance standards specific to autonomous vehicles.

What else do you want to know?

News Coverage

Where This Stands

Currently in committee. The next step in the legislative lifecycle is Floor Vote.

Procedural history

8 actions
  1. Jan 21, 2026HouseCommittee
    HCS Reported Do Pass (H)
  2. Jan 20, 2026HouseCommittee
    HCS Voted Do Pass (H)
  3. Jan 20, 2026House
    Executive Session Completed (H)
  4. Jan 12, 2026House
    Public Hearing Completed (H)
  5. Jan 8, 2026HouseCommittee
    Referred: Emerging Issues(H)
  6. Jan 8, 2026HouseFloor
    Read Second Time (H)
Show 2 earlier actions
  1. Jan 7, 2026HouseIntroduced
    Read First Time (H)
  2. Dec 5, 2025HouseIntroduced
    Prefiled (H)

Version history

Only one version on file - nothing to compare yet. As later stages (committee substitute, engrossed, enrolled) are captured, the redline appears here.

View official text →

Lobbying Activity

No state lobbying filings in our records match this bill. Federal lobbying reports (LDA) cover Congress, so they are not listed on state bills.

Full breakdown

Who this bill affects and the strongest case for and against it, written only from the bill’s own text.

Sponsors

Discoveries

1 pattern noticed across the record

Patterns POLISCOPE noticed across the record. These are observations to investigate, not conclusions.

policy shift95% confidence

State Preemption of Local Authority

The bill explicitly strips local municipalities of the power to tax, fee, regulate, or ban autonomous vehicles, centralizing regulatory authority entirely within the state Department of Public Safety.

Connected Entities

National Highway Traffic Safety Administration, Department of Revenue, General Assembly and 2 more
OrganizationNational Highway Traffic Safety Administration“Federal agency administering motor vehicle safety standards”Map →
OrganizationDepartment of Revenue“Receives proof of financial responsibility”Map →
OrganizationGeneral Assembly“Legislative body enacting the statute”Map →
OrganizationSAE International“Publisher of driving automation standards”Map →
OrganizationDepartment of Public Safety“Receives law enforcement plans and promulgates rules”Map →

Sources

Analysis Score

0–100
  • Significance80
    How much this matters to a regular citizen
  • Controversy45
    Intensity of disagreement among stakeholders
  • Entertainment10
    Compellingness for a non-policy-wonk reader
  • Buzz60
    Current news / social attention level

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