At what BAC level is someone under 21 considered to be driving under the influence?

In North Dakota, individuals under the age of 21 are considered to be driving under the influence if they have a blood alcohol concentration (BAC) of .02% or higher. This specific threshold reflects a zero-tolerance policy aimed at reducing instances of impaired driving among younger drivers, who are typically less experienced and may be more susceptible to the effects of alcohol.

The .02% BAC limit is significantly lower than the legal limit of .08% for drivers aged 21 and over. This distinction acknowledges the increased risks associated with allowing individuals under 21 to drive after consuming even small amounts of alcohol. By setting the BAC limit at .02%, the law aims to deter underage drinking and driving, ensuring safer road conditions for all users.