DUI in Maine
State-specific overview · Criminal Law
Maine uses a 0.08% BAC threshold and requires mandatory license suspension beginning immediately upon arrest for most DUI cases.
How Maine treats DUI
Maine law establishes a 0.08% BAC standard for DUI (0.04% for commercial drivers, 0.02% for drivers under 21). A key feature is the administrative license suspension that begins immediately upon arrest, separate from any criminal conviction. First-time DUI convictions in Maine result in mandatory minimum jail time, substantial fines, and a one-year license suspension, with ignition interlock device requirements for repeat offenders.
The general definition of DUI
Driving under the influence of alcohol or drugs, a serious criminal offense.
DUI stands for Driving Under the Influence and means operating a vehicle while impaired by alcohol, drugs, or both. You can be charged with DUI even if your blood alcohol level is below the legal limit if your driving is noticeably impaired. Penalties vary by jurisdiction and whether it's a first or repeat offense, but typically include fines, license suspension, jail time, and mandatory alcohol education programs. A DUI conviction has lasting effects on insurance rates, employment, and your driving record.
Read the full DUI entry →This page is a plain-English reference and is not legal advice. State laws change frequently. For specific situations consult a licensed attorney in Maine.