No, radar detectors are prohibited for use in vehicles on Maine public roads. Maine Statute 29-A §2364 explicitly bans the operation of radar detection devices while driving, with enforcement handled by the Maine Bureau of Motor Vehicles and local law enforcement agencies.
Key Regulations for Radar Detectors in Maine
- Statutory Ban: 29-A §2364 criminalizes the use of radar detectors in operating vehicles, classifying violations as civil infractions with fines up to $100.
- Commercial Vehicles Excluded: The law exempts commercial motor vehicles weighing over 10,000 pounds, aligning with federal FMCSR standards.
- Local Enforcement Variability: While state law governs, municipal police departments (e.g., Portland PD) may issue additional citations under local ordinances for related distracted driving concerns.
Maine’s prohibition reflects broader New England trends, with neighboring New Hampshire and Vermont enforcing similar restrictions. The statute underwent minor revisions in 2023 to clarify penalties for repeat offenders, though no 2026 compliance shifts are pending. Out-of-state drivers are subject to the same prohibitions, with enforcement prioritizing commercial and high-speed corridors (e.g., I-95, I-295).