Michigan’s “Super Drunk” law applies when your blood alcohol is 0.17 or higher. A first offense carries up to 180 days in jail, a $200 to $700 fine, mandatory alcohol treatment and a one-year license suspension, with a possible restricted license with ignition interlock after 45 days.
Michigan treats a blood alcohol level of 0.17 or higher, more than twice the 0.08 limit, as a separate and more serious charge often called “Super Drunk” or High BAC.
High BAC penalties for a first offense
| Consequence | What the law provides |
|---|---|
| Jail | Up to 180 days |
| Fines | $200 to $700, plus costs |
| Driver’s license | Suspended for 1 year; after 45 days, a restricted license may be available with an ignition interlock device |
| Treatment | Mandatory alcohol treatment program |
| Driving record | 6 points |
First-offense High BAC penalties under Michigan law, summarized. Repeat offenses carry harsher penalties.
Why the test result is the battleground
In a High BAC case, the difference between 0.16 and 0.17 can mean the difference between a standard OWI and a much harsher penalty. That makes the breath or blood test the center of the defense. We examine whether the DataMaster was properly certified and maintained, whether the required observation period was followed, whether a blood sample was drawn, stored and tested properly, and whether the timing of the test reflects your level while driving.
Even when the evidence is strong, negotiating the charge down to a standard OWI can preserve your ability to drive sooner. See all Michigan OWI charges.
Frequently asked questions
What BAC counts as Super Drunk in Michigan?
A bodily alcohol content of 0.17 or more. The standard OWI limit is 0.08.
Can a High BAC charge be reduced?
Often, yes. Depending on the evidence, a High BAC charge may be reduced to a standard OWI or OWVI, which carries significantly lighter license consequences. Challenges to the breath or blood test are especially important in these cases.