A first DUI in Alaska: what it can result in
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Seventy-two consecutive hours, $1,500 and six months on the interlock. Alaska grades even a first DUI as a class A misdemeanor — the most serious misdemeanor class the state has — and writes three mandatory elements into the sentence: imprisonment of not less than seventy-two consecutive hours, a fine of not less than $1,500, and use of an ignition interlock for a minimum of six months after the person regains the privilege to drive, including any limited privilege. The word consecutive rules out serving it in weekend halves. What counts as a prior for the higher steps is unusually broad and unusually long: fifteen years, and it includes a conviction under this section anywhere, a refusal to submit to a chemical test under AS 28.35.032, and a commercial-vehicle DUI under AS 28.33.030, together with equivalent laws and ordinances of other jurisdictions — including ordinances that set a lower alcohol level than Alaska does. Offences arising out of a single transaction and a single arrest count as one.
Written any number of ways — a 1st offense DUI, DUI 1st, DUI first offense AK, or a first DUI in AK — and the paperwork will use none of them. Alaska charges it under a section number, and that is what decides the range below.
Grade. Class A misdemeanor
Confinement. Not less than 72 consecutive hours
Fine. Not less than $1,500
Alaska Statutes § 28.35.030 · Alaska Stat. § 28.35.030(b)(1)(A), (w)(4) · checked 2026-09-06
What turns this DUI into something worse
Each line below is a separate provision with its own punishment range. They stack with the arithmetic of prior convictions rather than replacing it.
| The fact | What it makes it | Detail and source |
|---|---|---|
| A prior refusal or a commercial-vehicle offence | Counts as a prior conviction for fifteen years | Refusal to submit to a chemical test under AS 28.35.032 and a commercial-vehicle offence under AS 28.33.030 both count, as do equivalent laws and ordinances elsewhere — including ordinances setting a lower alcohol level than Alaska does. Offences from a single transaction and arrest count once. Alaska Statutes § 28.35.030 · Alaska Stat. § 28.35.030(w)(4) · checked 2026-09-06 |
The device is a separate track
Alaska prints it on the license: restriction "C", with "IID REQUIRED" on the back, and on a limited paper license it appears in bold. The court must order a device when sentencing a DUI or refusal, and the term grows with each prior conviction. Time only counts while your driving privileges are active.
In Alaska the interlock term runs Set by the court and is administered by Alaska DMV, Driver Services, on the court judgment — which is why a plea that settles the criminal case does not settle the device. What counts as a violation on it, and what an agency adds to the term, is its own arithmetic: violations and lockouts. Getting it off at the end is a procedure of its own too — removal and waivers.
Alaska DUI questions
Is jail time mandatory for a 1st DUI in Alaska?
Alaska grades even a first DUI as a class A misdemeanor — the most serious misdemeanor class the state has — and writes three mandatory elements into the sentence: imprisonment of not less than seventy-two consecutive hours, a fine of not less than $1,500, and use of an ignition interlock for a minimum of six months after the person regains the privilege to drive, including any limited privilege. The word consecutive rules out serving it in weekend halves. What counts as a prior for the higher steps is unusually broad and unusually long: fifteen years, and it includes a conviction under this section anywhere, a refusal to submit to a chemical test under AS 28.35.032, and a commercial-vehicle DUI under AS 28.33.030, together with equivalent laws and ordinances of other jurisdictions — including ordinances that set a lower alcohol level than Alaska does. Offences arising out of a single transaction and a single arrest count as one.
How likely is jail time for a first DUI in AK?
Start from what the statute forces and what it leaves to the judge. The floor here is not less than 72 consecutive hours, and it moves on the facts: a prior refusal or a commercial-vehicle offence means counts as a prior conviction for fifteen years. Everything above that floor is argued, and the same conviction can end up served in custody, on work release or as a condition of probation depending on the county and the judge. What no one can promise you is a sentence below the statutory minimum — that is not a question of persuasion.
What is the punishment range for a 1st DUI in Alaska?
Class A misdemeanor: not less than 72 consecutive hours, and a fine of not less than $1,500. The range is set by Alaska Stat. § 28.35.030(b)(1)(A), (w)(4), and the figures on this page come from the statute rather than from a summary of it.
What makes it worse in Alaska?
A prior refusal or a commercial-vehicle offence — counts as a prior conviction for fifteen years.
Does an interlock come with it in Alaska?
Alaska prints it on the license: restriction "C", with "IID REQUIRED" on the back, and on a limited paper license it appears in bold. The court must order a device when sentencing a DUI or refusal, and the term grows with each prior conviction. Time only counts while your driving privileges are active. The device requirement and the criminal penalty are separate tracks: one is handled by the court, the other by Alaska DMV, Driver Services, on the court judgment.
Other steps in Alaska: second offense penalties and when it becomes a felony penalties.
All Alaska DUI rules →Penalties across the states →Alaska DUI lawyers →Getting the license back →
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