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Alaska DUI Laws: 2025 DUI Charges Guide

Alaska enforces strict DUI laws with serious consequences for drivers who operate vehicles under the influence of alcohol or drugs. The state uses the term DUI (Driving Under the Influence), and occasionally OUI (Operating Under the Influence), and implements comprehensive penalties including license suspension, substantial fines, and mandatory ignition interlock requirements.

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Getting Started

 
If you’re arrested for a DUI in Alaska, you face a complex legal process with both administrative and criminal consequences. These two processes operate independently but can overlap or run consecutively depending on the circumstances of your DUI. Alaska applies significant DUI sentencing even for first-time offenses; however, the state also implements ignition interlock programs to help reduce repeat drunk driving convictions.

Important Note: While this page provides detailed information about Alaska DUI laws, DUI.org does not offer legal advice. Laws can change, so consult a qualified DUI attorney for personalized guidance.

Definitions to Know

DUI (Driving Under the Influence)

In Alaska, this refers to Driving Under the Influence of alcohol. Alaskans sometimes also use the term OUI (Operating Under the Influence).

SR-22

A certificate of insurance-based financial responsibility that proves you have the minimum required liability insurance coverage after a DUI conviction in Alaska.

IID (Ignition Interlock Device)

A breathalyzer installed in a vehicle to prevent it from starting if alcohol is detected on your breath. Alaska ignition interlock requirement applies to many DUI convictions.

Alaska Department of Motor Vehicles (DMV)

The Alaska state organization that handles administrative license revocations, restricted license applications, IID oversight, and SR-22 monitoring is called the Department of Motor Vehicles. The DMV works alongside the court system but handles the administrative penalties related to your driving privileges.

Steps to Take After DUI Arrest in Alaska

  1. Hire a DUI Attorney

    Legal counsel can help navigate both DMV administrative processes and criminal proceedings in Alaska’s court system.

  2. Address License Suspension

    Expect your driver’s license to be suspended based on the severity of the offense. In Alaska, this happens quickly after arrest.

  3. Request an Administrative Hearing

    If disputing a suspension, you must request a hearing with the Alaska DMV within seven days.

  4. Apply for a Restricted License

    If eligible, you may apply for limited driving privileges by installing an ignition interlock device through the Alaska DMV.

  5. Install an IID

    A breathalyzer is required for certain offenses in Alaska, especially for high-breath alcohol concentration (BAC) convictions or repeat offenses.
    Explore IIDs

  6. File an SR-22 Form

    After a DUI in Alaska, this proof of financial responsibility may be required for license reinstatement in Alaska.

  7. Complete Substance Abuse Evaluation and Treatment

    Attend evaluation and complete recommended programs through approved Alaska providers.

  8. Pay Fines and Fees

    You’ll need to pay court fines plus other fees, such as license reinstatement and state charges.

  9. Complete DUI Education Program

    Mandatory alcohol education courses are required in Alaska for DUI offenses.

  10. Attend Court Proceedings

    Your case will proceed through Alaska’s criminal court independently from administrative actions.

  11. Avoid Further Violations

    Any new DUI or license violation can lead to severe penalties including jail time and longer suspensions.

DUI Laws in Alaska

In Alaska, it’s illegal to drive if you’re under the influence of alcohol, drugs, or both. Alaska’s BAC limit follows standard federal guidelines for most drivers.

Driver CategoryAlaska DUI BAC Limit
Standard Drivers (21+)0.08%
Commercial Drivers0.04%
Drivers Under 210.00% (zero tolerance)

Felony vs Misdemeanor DUI Charges in Alaska

In Alaska, most first and second DUI offenses are classified as misdemeanors. However, certain circumstances can elevate a DUI to a felony charge.

A DUI becomes a felony in Alaska if:

  • It’s your third or subsequent offense within 10 years
  • The DUI caused serious bodily injury to another person
  • The DUI resulted in death
  • You have a prior felony DUI conviction

Alaska DUI degree levels determine the severity of charges, with felony DUI convictions carrying much harsher penalties, including longer jail sentences, higher fines, and extended Alaska DUI license suspensions compared to misdemeanor charges.

Does Alaska Offer Drunk Driving Diversion Programs?

Alaska may offer alternative sentencing options for certain DUI cases, especially for first-time charges and nonviolent offenses. While specific diversion program availability varies by jurisdiction, Alaska courts may consider alternative approaches that focus on rehabilitation and education rather than purely punitive measures.

Refusing a Chemical Test Under Alaska DUI Law

Alaska applies an implied consent law. When you drive in Alaska, you automatically consent to chemical testing if an officer suspects you of operating under the influence. Refusing a test in Alaska carries serious administrative penalties.

DUI Penalties & Consequences

Penalties for DUI Offenses in Alaska

Alaska DUI penalties and fines become progressively severe with each conviction and vary based on your BAC level and whether anyone was injured.

Alaska DUI first offense

Fines: $1,500

Jail Time: 72 hours – 30 days

License Suspension: 90 days –

Other Requirements: Substance abuse evaluation, education program

Second Offense (within 10 years)

Fines: $3,000

Jail Time: 20 days – 1 year

License Suspension: 1 year

Other Requirements: Alaska ignition interlock requirement, treatment

Third Offense (within 10 years)

Fines: $4,000 – $10,000

Jail Time: 60 days – 2 years

License Suspension: 3 years

Other Requirements: Mandatory IID, extended treatment

Felony DUI

Fines: $10,000+

Jail Time: 1 year – 5 years

License Suspension: 10 years – lifetime

Other Requirements: Long-term monitoring, extensive treatment

Note: Actual costs are much higher than the base fines listed due to penalty assessments and fees, often totaling $5,000-$10,000 for a first offense.

Aggravating Factors That Increase Alaska DUI Penalties

In Alaska, these aggravating factors lead to elevated criminal charges, harsher DUI fines, longer jail or prison time, extended license suspensions, and additional requirements:

  • Having a passenger under 16 years old in the vehicle
  • Causing bodily injury to another person
  • Extremely high BAC levels (0.15% or higher)
  • Driving under the influence in a school zone
  • Previous DUI convictions within a 10-year period
  • Refusing to submit to chemical testing
  • Driving with a suspended or revoked license
  • Excessive speeding while under the influence

Driving Without a Valid License

Driving with a suspended license in Alaska is a serious offense that can complicate your legal troubles. If caught driving while your license is suspended for a DUI, you could face:

  • Misdemeanor criminal charges
  • Additional license suspension time
  • Possible jail time
  • Steep fines
  • Ineligibility for a restricted license
  • Increased insurance rates
  • Potential vehicle impoundment

License Suspension

Who Determines if You Can Continue Driving After a DUI? 

In Alaska, two separate entities determine your driving privileges after a DUI:

Alaska DMV: Handles administrative license suspension based on either test failure (BAC over the legal limit) or test refusal. This process is separate from court proceedings and happens quickly after arrest.

Alaska Courts: As part of criminal sentencing, the court may impose additional license suspension or restrictions beyond what the DMV has already administered.

Administrative suspension through the DMV occurs independently of your criminal case, meaning you could have your license suspended even if your criminal DUI charges are later reduced or dismissed.

How Long Will Your License Be Suspended?

Getting your license suspended in Alaska means you are no longer allowed to drive a vehicle, unless you obtain a temporary or restricted license during your suspension.

OffenseSuspension Period
First DUI Administrative90 days
First DUI Criminal90 days
Second DUI1 year
Third DUI3 years Life
Test Refusal (First)90 days
Test Refusal (Subsequent)1 year+

Steps to Reinstate Your License

To reinstate your driver’s license after a DUI suspension in Alaska, you must:

  1. Serve your full suspension period
  2. Pay reinstatement fees to Alaska DMV
  3. Provide proof of financial responsibility via SR-22 insurance filing, if required in your case.
  4. Complete required education or treatment programs
  5. Install an IID if mandated by court or administrative order

Restoring Your Driving Privileges

After a DUI conviction in Alaska, there are specific paths to regaining some or all your driving privileges. These options vary based on your offense history, compliance with court orders, and willingness to meet strict requirements.

Eligibility for a Restricted Driver’s License

In Alaska, you may be eligible for a restricted license that allows limited driving for essential purposes. To qualify, you generally must:

  • Have served a portion of your suspension period
  • Have no other suspensions or revocations on your record
  • Install an ignition interlock device on any vehicle you own or regularly drive
  • Provide proof of SR-22 certificate, if required in your case
  • Pay all applicable fees and penalties
  • Demonstrate a legitimate need for driving privileges

How to Apply for a Restricted Driver’s License

To apply for a temporary restricted driver’s license in Alaska, you must:

  1. Install an IID on your vehicle
  2. Submit SR-22 as proof of insurance/financial responsibility, if required in your case.
  3. Provide need-based documentation (e.g., employment verification or medical necessity)
  4. Complete any required assessment or education programs
  5. Submit application to Alaska DMV and pay applicable fees
  6. Attend any required hearings or meetings

IID Requirements After a DUI in Alaska

After a DUI conviction in Alaska, an Ignition Interlock Device (IID) is typically required for anyone seeking to regain driving privileges. The IID serves as a breathalyzer installed in the offender’s vehicle; it prevents vehicle operation if alcohol is detected above a very low threshold. The device is mandated either for a limited license during the revocation period or as a court requirement after a DUI or refusal conviction, with the duration determined by the number of prior offenses and the court’s judgment.

Before reinstating your license or applying for a limited license, you must provide proof of recent IID installation, generally within 30 days of submitting official paperwork to the DMV. Those who live in remote locations without access to an IID installer may submit proof of residence instead. The IID requirement is reflected on the driver’s license as a “C” restriction, which cannot be removed until all conditions, including the IID term, are met.

Ignition Interlock Devices

Selecting the right ignition interlock provider can make a world of difference.

Find an Interlock Provider Near You

SR-22 Requirements After a DUI in Alaska

Alaska law typically requires SR-22 insurance after a DUI or Refusal conviction as a condition for reinstating driver’s license privileges. If required, your insurance company files this form with the DMV to verify you maintain the state’s minimum liability coverage. SR-22 insurance typically costs significantly more than standard policies following your high-risk classification. The length of time you are required to maintain SR-22 coverage depends on prior offenses:

DUI Offense (Within 10 Years)SR-22 Requirement Length
1st offense5 years
2nd offense10 years
3rd offense20 years
4th offenseLifetime

This may apply whether or not you own a vehicle; non-owner policies are available if you do not have a car. Your insurance provider is required to notify the DMV if your coverage lapses, which can lead to re-suspension. SR-22 documentation must be dated within the last 30 days when submitted for reinstatement.

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Substance Abuse Evaluation and Program Requirements (ASAP)

After a DUI conviction in Alaska, participation in the Alcohol Safety Action Program (ASAP) is required in most cases. ASAP provides substance abuse screening, case management, and accountability for alcohol and drug-related offenses, including DUI and Refusal cases.

The program assesses treatment needs and monitors compliance with all education and/or rehabilitation requirements set by the court or DMV. Completion of the ASAP orientation is required, available online for regional offices, and further treatment or education is assigned based on individual case assessment. Additionally, legislation mandates compliance with approved alcohol education or rehabilitation programs before full reinstatement of driving privileges.

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Understand what to expect and how to prepare for a substance abuse evaluation.

Read Our Guide on Alcohol Assessments

FAQs About DUIs in Alaska

The length of time you must install and maintain an IID depends on your offense history. A first offense may require an IID for at least 6–12 months with a restricted license, while repeat or felony offenses can result in multiple years of mandatory IID use.

Yes. In Alaska, DUI charges are not limited to alcohol use. If prescription medication, marijuana, or any other controlled substance impairs your ability to safely operate a vehicle, you can still face DUI charges with the same penalties.

Following a DUI, Alaska typically requires SR-22 insurance for at least 5 years on a first conviction. The period increases to 10 years for a second offense, 20 years for a third, and may last a lifetime after multiple convictions.

Currently, Alaska does not allow for DUI convictions to be completely expunged or sealed. A DUI will remain on your criminal record permanently and on your driving record for life. However, you may be able to seek alternative sentencing or rehabilitation programs if it’s your first offense.

Sources

  1. Alaska Department of Motor Vehicles. (2025). DUI/Administrative Revocation. Retrieved from https://dmv.alaska.gov/driver-services-adjudication/dui-driving-under-the-influence-administrative-revocation
  2. Alaska Department of Motor Vehicles. (2025). Ignition Interlock Information. Retrieved from https://dmv.alaska.gov/driver-services-adjudication/ignition-interlock-information
  3. FindLaw. (2025). What Are the Alaska DUI Laws? Retrieved from https://www.findlaw.com/state/alaska-law/what-are-the-alaska-dui-laws.html
  4. National College for DUI Defense. (2025). Alaska OUI Laws. Retrieved from https://www.ncdd.com/alaska-oui-laws

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