Michigan OWI Defense: What You Need to Know
Operating While Intoxicated (OWI) is Michigan’s primary drunk-driving offense, but the term covers more than one type of case. Depending on the facts, a driver may face allegations involving alcohol impairment, an unlawful bodily alcohol content, a high BAC, or impairment by drugs or other intoxicating substances. The consequences can include jail, fines, points, license sanctions, treatment requirements, and effects on employment or professional licensing. At Ben Hall Law, Benjamin J. Hall’s background as a former Michigan police officer and prosecutor gives our team practical insight into how OWI stops, testing, arrests, and prosecutions are built. We use that experience to examine the evidence, identify weaknesses, and develop a defense strategy around the specific charge and the client’s priorities.
Why Choose Ben Hall Law for Michigan OWI Defense?
Ben Hall Law defends people facing OWI and related impaired-driving charges throughout Michigan. Benjamin J. Hall’s background as a Marine, former law enforcement officer, and former prosecutor provides useful perspective on how traffic stops are conducted, how chemical-test evidence is collected, and how OWI cases are evaluated by prosecutors. We represent first-time defendants, repeat offenders, professionals, public employees, and commercial drivers, with a focus on the legal, licensing, and personal consequences that matter in each case.
Under MCL 257.625, a person can be charged with OWI based on impairment or, for drivers age 21 and older, a bodily alcohol content of 0.08% or more. Michigan also has a high-BAC offense at 0.17% or more and separate rules for drivers under 21. OWI cases may involve alcohol, controlled substances, other intoxicating substances, or a combination of them. The defense can include examining the legality of the traffic stop, the basis for the arrest, field sobriety testing, breath or blood testing, laboratory procedures, and whether the prosecution can prove operation and impairment beyond a reasonable doubt.
Common Questions About Michigan OWI Charges
Michigan OWI cases raise immediate questions about penalties, driving privileges, evidence, and what happens next. The answers below provide a general starting point, but the specific charge and your prior record can change the analysis.
For a standard first-offense OWI under MCL 257.625(1), the court can impose up to 93 days in jail, a fine of $100 to $500, and up to 360 hours of community service. A conviction also carries six points and license sanctions. A first high-BAC offense can carry up to 180 days in jail, a fine of $200 to $700, treatment requirements, and additional ignition-interlock and license consequences. Penalties increase for repeat offenses, and a third qualifying offense can be charged as a felony.
An OWI arrest and an implied-consent refusal involve different licensing issues. A conviction under MCL 257.625 can trigger statutory license sanctions. Separately, refusing a chemical test requested under Michigan’s implied-consent law can result in a one-year suspension for a first refusal, with longer consequences for a later refusal. These deadlines and procedures are separate from the criminal case, so they should be reviewed promptly.
Yes. An OWI charge is not automatically a conviction. The defense depends on the evidence, but possible issues include whether the stop was lawful, whether the officer had sufficient grounds for arrest, whether field sobriety tests were administered and interpreted properly, whether chemical testing was reliable, and whether the prosecution can prove the required elements of the specific offense.
Avoid discussing the facts of the case with anyone other than your attorney, and keep all paperwork given to you by police or the court. Preserve relevant information such as receipts, photographs, dashcam footage, or witness details. Because some licensing issues have separate deadlines, speaking with an attorney early can help identify what needs attention immediately.
There is no single timeline for a Michigan OWI case. The length depends on the court, the complexity of the evidence, whether motions or expert review are needed, and whether the case resolves through negotiation or proceeds toward trial. A straightforward misdemeanor may move relatively quickly, while a contested or more serious case can take considerably longer.
Legal fees depend on the charge, the complexity of the evidence, the amount of litigation required, and whether the case proceeds to trial. Ben Hall Law explains fees and the scope of representation before you decide how to proceed. The legal fee is only one consideration; an OWI conviction can also create court costs, license consequences, insurance effects, treatment expenses, and employment-related costs.
For licensed professionals, public employees, law enforcement officers, military personnel, or people with security-sensitive jobs, an OWI can create consequences beyond the criminal sentence. CDL holders also face separate commercial-driving rules and potential disqualification. The effect depends on the occupation, licensing authority, employer, and specific conviction, so those issues should be considered when developing the defense strategy.
No. A chemical-test result is important evidence, but it is not the entire case. The defense can examine when the sample was taken, how the test was administered or analyzed, whether required procedures were followed, and whether the result reliably reflects the driver’s condition at the relevant time. The significance of a BAC result depends on the complete evidentiary record.
Every OWI case is fact-specific. The charge level, prior record, testing method, alleged BAC or drug evidence, and circumstances of the stop can all affect the available defenses and potential outcomes.

