Monday, Oct 5, 2026
Are self-driving cars legal for public use in Maine? | Fact brief
Maine has not enacted legislation allowing for broad use of autonomous vehicles on public roads, though it has established a regulatory framework authorizing their use in approved pilot programs.
Staffing and recruiting firm Elevation Proving Grounds, using data from the National Conference of State Legislatures, reported in July that autonomous driving was fully legal in 21 states.
Another 11 states only allowed testing or limited pilot programs, the firm found, while a few others have imposed explicit safety restrictions.
In 2018, then-Gov. Paul LePage signed an executive order to form an advisory committee on “highly automated vehicles.” The Maine Legislature also passed a resolve to allow their testing, demonstration and deployment. The state has since established rules for pilot program evaluation and approval.
In 2019, Maine lawmakers rejected broader legislation that would have established rules for registering autonomous vehicles, licensing operators and assigning liability; the bill died in committee.
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Sources
- National Conference of State Legislatures: Autonomous Vehicles Legislation Database
- Elevation Proving Grounds: Where Are Autonomous Vehicles Legal?
- Maine Legislature: An Order Establishing the Maine Highly Automated Vehicles Advisory Committee
- Maine Legislature: Resolve, To Establish the Commission on Autonomous Vehicles and To Allow the Testing, Demonstration and Deployment of Automated Driving Systems
- Maine Department of Transportation: Ch. 800: Autonomous Vehicle Pilot Program Rules
- Maine Legislature: An Act to Enact the Automated Driving Safety Act
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