In Minnesota, it is a crime for any person to drive, operate, or be in physical control of any motor vehicle (except for motorboats in operation and off-road recreational vehicles) when:
- the person is under the influence of alcohol
- the person is under the influence of a controlled substance
- the person is knowingly under the influence of a hazardous substance that affects the nervous system, brain, or muscles of the person so as to substantially impair the person’s ability