A first-time DUI arrest in Minnesota can affect your license and routine almost immediately. Knowing how the process works helps you avoid missed deadlines and added penalties.
How Minnesota defines a first-time DUI
According to Minnesota Statute § 169A.20, you can face a DWI charge if you drive or are in physical control of a vehicle with a .08% BAC or if alcohol or drugs impair your ability to drive. Commercial drivers face a .04% limit. Drivers under 21 can be charged with any measurable alcohol.
Immediate consequences after arrest
Several penalties begin before any court conviction. The state imposes these actions through administrative processes that operate separately from the criminal case. Common immediate consequences include:
- License revocation: The state usually takes your driver’s license for 90 days after a first offense. Refusing a test or having a high BAC can make the suspension longer.
- Temporary license: Police usually give you a temporary license that lasts seven days.
- License plate impoundment: The state may require special license plates in some cases.
- Vehicle forfeiture: The state may try to take your vehicle if aggravating factors exist.
The state enforces these measures even if prosecutors later reduce the criminal charge. This separation explains why early decisions matter.
Criminal penalties you could face
Prosecutors usually file a first-time DWI as a fourth-degree misdemeanor. The law allows jail time, but courts often suspend it when no aggravating factors exist. Judges typically order fines, probation and alcohol education or an assessment. A BAC of .16% or higher, refusing a test or having a child in the vehicle can raise the charge to a gross misdemeanor.
Steps that matter in the first 30 days
You have a limited window to protect your driving privileges and shape the case outcome. Important early steps include:
- Requesting a license hearing: You have 30 days to challenge revocation.
- Tracking deadlines: Criminal and administrative cases follow different timelines.
- Considering ignition interlock: This option can restore limited driving sooner.
Taking these steps early can reduce long-term disruption.
Considering legal guidance early
A first-time DWI carries lasting consequences that extend beyond fines or suspension. Consulting an attorney early can help you understand both the criminal case and the license process. An attorney can review whether the stop and testing followed required procedures and explain options available at each stage.

