New Hampshire: DUI & Alcohol Laws Questions

5 real, verified New Hampshire driving-test questions on dui & alcohol laws, each with the correct answer and a full explanation below. Want to practice these interactively instead? Start a DUI & Alcohol Laws practice round.

1. According to the manual, at what BAC can a driver's vision start to be affected?

Why: According to the manual, a driver's vision can be impacted by alcohol starting at a blood alcohol concentration of just .02%.

2. What BAC makes it illegal for a New Hampshire driver under 21 to have physical control of a vehicle?

Why: It's illegal for a driver under 21 to have physical control of a vehicle with a BAC of .02% or more, while the legal-intoxication threshold for a driver 21 and older is .08%.

3. What does a first-offense DUI conviction carry in New Hampshire?

Why: A first-offense DUI in New Hampshire is a Class B misdemeanor: a fine of not less than $500, possible loss of driving privileges for 9 months to 2 years, and a mandatory impaired driver education program before restoration.

4. What does New Hampshire's implied consent law mean for a driver arrested for an alcohol offense?

Why: Anyone who operates a motor vehicle in New Hampshire is considered to have given implied consent to a blood, breath, or urine test if arrested for an alcohol or drug offense; refusal may result in loss of driving privileges.

5. Can a New Hampshire driver under 21 transport alcohol in a vehicle?

Why: A driver under 21 may not transport any liquor or alcoholic beverage in any part of a vehicle, unless accompanied by a parent, legal guardian, or legal-age spouse.

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Rules and requirements change — always confirm current details with NH DMVbefore your exam. Take the full New Hampshire practice test or check the New Hampshire cheat sheet.