DWI in Minnesota: the law, the limits and the device
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Minnesota calls it DWI — driving while impaired, and you will see DUI and drunk driving used for the same offense. What follows is what this state sets, taken from its own published rules rather than from a national summary.
What Minnesota law actually requires
Minnesota runs the interlock as a program you enroll in, not just a device you fit. It is the route back to driving during a revocation, and it is mandatory for repeat offenses. The device is defined by statute as one that blocks the ignition at 0.02% or above.
- First offense: Optional for a first offense; mandatory on a second or later alcohol or drug offense within 20 years (10 years for incidents before 1 July 2025). Drivers canceled as inimical to public safety serve 3–6 years
- Lockout threshold: 0.02% — the statute defines the device as one that blocks the ignition at that reading or above
- Program run by: Minnesota Department of Public Safety, Driver and Vehicle Services
Source: dps.mn.gov, checked 2026-08-23
DUI vs DWI in Minnesota
Minnesota uses DWI, and the difference from plain DUI is worth getting right: both describe driving impaired, and locally the charge is written as DWI — driving while impaired
Whatever it is called, the licensing consequence is the same shape: a suspension, then the device as the condition of driving again. All six abbreviations, side by side →
Can you get a DWI on a bike or a horse in Minnesota?
It turns on one word in the statute. Where the law says “vehicle”, no engine is required and the charge can reach a bicycle, a horse or a mobility scooter. Where it says “motor vehicle”, the analysis is different. This is decided by your state’s own wording, not by national custom, and it is the first thing to check before assuming a bike ride home is safe.
Where this state departs from the national picture
Most of what people read about drunk driving is written for the country as a whole. These are the points where Minnesota does something of its own.
Not conducted in Minnesota
Minnesota is one of ten states where checkpoints are prohibited by state law, the state constitution or how the courts there read the federal one. Enforcement uses saturation patrols instead, so the absence of checkpoints is not an absence of enforcement.
NHTSA, Countermeasures That Work: Publicized Sobriety Checkpoints
How often this happens in Minnesota
Federal crash records show the scale the state is legislating against, and how it compares with the country.
Cases are heard where the stop happened, and volume shapes local practice. These MN counties record the most:
Source: NHTSA Fatality Analysis Reporting System, 2020–2022. Counts crashes where police recorded that a driver had been drinking, which is narrower than the federal 0.08 measure and therefore understates the real figure. Minnesota runs above the national share.
What it costs to get driving again in Minnesota
Minnesota does not publish a price cap we could verify, so the quote is the number and your only leverage is a competitor nearby. The national reference points are installation and a monthly fee, with calibration visits every 30 to 60 days.
Minnesota costs, providers and all 184 cities with centers →
The two clocks in Minnesota
The court case and the licensing case run separately. The licensing side moves first, and in the strictest states the window to request a hearing is measured in days — it runs whether or not you have hired anyone.
Minnesota cities
The county that hears your case is set by where the stop happened, and local practice differs across the state.
DWI questions in Minnesota
Is it called DUI or DWI in Minnesota?
Minnesota uses DWI — driving while impaired. You will also see DUI, drunk driving used for the same thing. The label follows the state, not the seriousness of what happened, so paperwork from elsewhere may say something different about identical conduct.
What is the legal limit in Minnesota?
0.08% for drivers 21 and over, as in every state except Utah, which sits at 0.05%. Below the limit you can still be charged if an officer documents impairment. The reading that triggers the interlock here is a separate number: 0.02% — the statute defines the device as one that blocks the ignition at that reading or above
How long does the interlock stay on after a first offense in Minnesota?
Optional for a first offense; mandatory on a second or later alcohol or drug offense within 20 years (10 years for incidents before 1 July 2025). Drivers canceled as inimical to public safety serve 3–6 years The program is run by Minnesota Department of Public Safety, Driver and Vehicle Services.
Can you get a DWI on a horse or a bicycle in Minnesota?
The answer is in whether the statute says “vehicle” or “motor vehicle”. Where it says vehicle, no engine is needed and the charge can reach a bike or a horse; where it says motor vehicle, it cannot. This is one of the most searched questions in the whole subject and one of the most confidently answered wrongly — the wording of your own state decides it.
Are DUI checkpoints legal in Minnesota?
No. Minnesota is one of ten states that do not run sobriety checkpoints — the ban rests on state law or the state constitution rather than the federal one. Enforcement there relies on saturation patrols instead.
A first DWI here →When a DWI is a felony in Minnesota →A second DWI here →
When a charge becomes a felony → The test and the refusal → SR-22 and FR-44 →
Attorney advertising. InterlockDeviceNearMe is not a law firm, does not practice law, and does not give legal advice. Nothing here creates an attorney-client relationship. Requesting a consultation connects you with an independent attorney or a legal referral service, who decide separately whether to take your case. Case outcomes depend on facts we do not know, and no result is ever promised. Deadlines in DUI cases are short and vary by state — speak to a licensed attorney in your state before relying on anything you read here.