Penalties after a DUI Conviction in Utah

Minimum Mandatory Penalties and Punishments

After a driving under the influence (DUI) conviction in the State of Utah, the court is required to impose certain minimum mandatory penalties and punishments. The court can also increase the penalties up to a statutory maximum. The different types of penalties that can apply in a DUI case are listed below.

Previous criminal convictions are used as mandatory charge enhancements as provided in Utah Code § 41-6a-503. For example, a first or second DUI can be charged as either a class B or class A misdemeanor, but a third DUI within ten years must be a third-degree felony.

The law is constantly changing and evolving. This information is provided to help you spot issues in your case and understand the potential penalties that might be imposed. If you need specific legal advice about what penalties might apply in your case, then contact an experienced DUI defense attorney in Salt Lake City, Utah, at Brown, Bradshaw & Moffat, LLP.

Call (801) 532-5297 today.

*Update: Utah Governor Gary Herbert signed HB 155 into law changing the legal blood alcohol level from 0.08 to 0.05. The Bill will take effect December 30, 2018.

DUI Penalties Information Center

  • The DUI School Requirement in Utah
  • Screening and Assessment
  • Education
  • Treatment
  • Incarceration
  • Electronic Monitoring
  • Supervised Probation
  • The Ignition Interlock Requirement
  • Compensatory Work Service
  • DUI Fines
  • Victim Impact Panels
  • Driver License Actions - The Court Ordered DUI Suspension

The DUI School Requirement in Utah

Prime for Life© educational course for DUI offenders - The course addresses problems related to the use of drugs and alcohol. It helps people understand the harmful consequences of inappropriate use or addiction.

Screening and Assessment

The court will order the person to submit to a screening and assessment by a separately licensed treatment provider then the person who will provide the education and treatment.

Under Utah Code Ann. § 41-6-44), the court SHALL order every DUI offender to participate in screening and assessment.

Screening

The screening takes only 15 minutes. It is used to help determine if a person needs a referral to a licensed substance abuse agency for a substance abuse assessment. The screening uses the Substance Abuse Subtle Screening Inventory (SASSI)  and the CAGE tool which is an initial screening instrument.

Assessment

An in-depth interview (one to two hours) used to determine if a person is in need of substance abuse treatment. In Utah, this assessment tool is the Addictions Severity Index (ASI), which can be self-administered.

A licensed mental health therapist, however, must make the diagnosis, consistent with Utah law. Information gathered during the assessment process is used to determine the need for treatment, the level/intensity, and length of care that a patient needs.

If the DUI offenders assessment meets the diagnostic criteria for a substance abuse disorder, then the offender is required to participate in a treatment program in addition to or in lieu of the educational course.

Education

Under Utah Code Ann. § 41-6-44, for first and second-time offenders, the court SHALL order the offender to participate in an educational series if the court does not order substance abuse treatment.

The purpose of education and treatment programs is to help reduce recidivism.

Treatment

Under Utah Code Ann. § 41-6-44, the court MAY order substance abuse treatment for a first or second offense.

The court SHALL order substance abuse treatment for a third or subsequent conviction or for any other felony conviction.

Incarceration

The judge will order the offender to serve “48 hours” in jail. In some cases, for individuals with significant health issues or steady employment, the court will impose Electronic Monitoring, which is as effective as and less expensive than incarceration.

Under § 41-6-44 of Utah Code Ann., the law provides that for a first misdemeanor conviction, the court SHALL do one of the following:

  1. impose a jail sentence of not less than 48 consecutive hours; or
  2. require the person to work in a compensatory work service program for not less than 48 hours; or
  3. require the offender to participate in home confinement through the use of electronic monitoring.

Under § 41-6-44 of Utah Code Ann., the law provides that for a second misdemeanor conviction within ten years of a prior conviction, the court SHALL do one of the following:

  1. impose a jail sentence of not less than 240 consecutive hours; or
  2. require the offender to work in a compensatory work service program for not less than 240 hours; or
  3. require the offender to participate in home confinement through the use of electronic monitoring.

Under § 41-6-44 of Utah Code Ann., the law provides that for a third or subsequent misdemeanor conviction within ten (10) years of a prior conviction or for any felony offense, then the court SHALL sentence the offender to prison or impose a jail sentence of not less than 1,500 hours.

Electronic Monitoring

Electronic monitoring under Utah Code Ann. § 41-6-44(13), the court MAY order the defendant to participate in home confinement through the use of electronic monitoring as an alternative to all or part of a jail sentence for a first or second misdemeanor conviction. Additionally, if the court chooses to sentence a felony DUI defendant to probation, the court may include electronic monitoring as a condition of probation.

Supervised Probation

In some cases, the court will sentence the defendant to supervised probation under Utah Code Ann. § 41-6-44(14). The defendant must pay the costs of electronic monitoring unless the court waives those costs in which case the electronic monitoring provider shall absorb the costs.

As part of electronic monitoring, the court MAY:

  1. require the person's electronic home monitoring device to include a substance abuse testing instrument;
  2. restrict the amount of alcohol the person may consume during the time the person is subject to home confinement; and
  3. set specific time and location conditions that allow the person to attend school, educational classes, or employment and to travel directly between those activities and the person's home.

In DUI cases, the court will specify a period of supervised probation, and the defendant pays the cost for being supervised on probation. The supervision is by contract with a probation monitoring agency or a private probation provider.

The probation provider monitors the person’s compliance with all conditions of the person's sentence and notifies the court of any failure to comply with or complete that sentence.

The court MAY order supervised probation for a first misdemeanor DUI conviction. On the other hand, the court is required to order supervised probation for the following offenses:

  1. a second misdemeanor DUI conviction;
  2. any misdemeanor DUI conviction if the BAC of the defendant was .16 or higher;
  3. a felony DUI conviction if the court does not impose a prison term.

The Ignition Interlock Requirement

Under Utah Code Ann. § 41-6-44.7, the court MAY order the installation of an ignition interlock system for any offender convicted of DUI who is sentenced to probation.

The court is required to order the installation of an ignition interlock system for:

  1. any offender convicted of DUI who is under the age of 21 when the violation occurred; or
  2. any offender convicted of a second or subsequent DUI within ten (10) years of a prior conviction.

The ignition interlock device is an effective control mechanism used along with the educational programs and treatment programs.

Compensatory Work Service

The court can impose a condition that the person performs compensatory work service in order to benefit the community.

Under Utah Code Ann. § 41-6-44), the court MAY order the defendant to:

work in a compensatory work service program as an alternative to all or part of a jail sentence for a first or second misdemeanor conviction. The minimum number of compensatory work service program hours for a first misdemeanor conviction is 48 while the minimum for a second misdemeanor conviction is 240.

DUI Fines

Under Utah Code Ann. § 41-6-44), the court SHALL impose a fine of:

  • not less than $700 for a first misdemeanor conviction; or
  • not less than $800 for a second misdemeanor conviction; or
  • not less than $1500 for a felony conviction.

Victim Impact Panels

The court can also require the person convicted of DUI to attend a Victim Impact Panel (often called "VIP). The Victim Impact Panel is a program for individuals accused of driving under the influence of drugs or alcohol. During the presentation, a panel of speakers tell their own stories about how impaired drivers impacted their life.

Driver License Actions - The Court Ordered DUI Suspension

Under Utah Code Ann. § 41-6-44(11), the Driver License Division SHALL:

  1. suspend the offender's license for 90 days upon a first DUI conviction; and
  2. revoke the offender's license for one year upon a second or subsequent DUI conviction.

The court MAY order an additional suspension or revocation of the offender's license for a period of 90 days, 180 days, one year or two years.

Finding a DUI Lawyer in Utah

If you were arrested for driving under the influence of alcohol or drugs (DUI) in Salt Lake City, UT, then contact an experienced criminal defense attorney at Brown, Bradshaw & Moffat, LLP. Our attorney represent client charged with aggravating factors such as DUI with a passenger under sixteen years of age, a class A misdemeanor. See Utah Code Ann. §§ 41–6a–502(1)(a), - 503(1)(b)(ii).

Don't face the judge alone. Contact us to find out more about the penalties for a first, second, third or fourth DUI arrest or conviction.

Call us to fight your case at (801) 532-5297.

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DUI Defense — Utah

Frequently Asked Questions About Utah DUI Penalties

1 What is the legal BAC limit in Utah?

Utah enforces the strictest limit in the United States at 0.05% BAC under Utah Code § 41-6a-502. For any driver under age 21, the state has a "Not a Drop" policy under which any measurable amount of alcohol is grounds for a citation, under Utah Code § 41-6a-530.

Even below 0.05%, a driver can still be arrested if an officer determines their ability to safely operate a vehicle is impaired.

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2 What is an Extreme DUI and how are the penalties different?

An Extreme DUI is defined as operating a vehicle with a BAC of 0.16% or higher, or 0.05% or higher combined with any measurable controlled substance, under Utah Code § 41-6a-501.

While a standard first-time DUI carries a minimum of 48 hours of jail or community service, a first Extreme DUI conviction mandates a minimum of 5 consecutive days in jail, or 2 days in jail plus 30 days of electronic home monitoring, under Utah Code § 41-6a-505. As of January 2026, a conviction for Extreme DUI also triggers mandatory Interdicted Person status.

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3 What does Interdicted Person status mean on a Utah license?

Under HB 437 (2025 General Session), effective January 1, 2026, anyone convicted of an Extreme DUI is designated as an Interdicted Person, and a court has discretion to apply the same designation to other DUI offenses.

An Interdicted Person must surrender their license and obtain a new ID featuring a prominent red "NO ALCOHOL SALE" banner. All Utah alcohol retailers are now required to check IDs for every customer, and it is a criminal offense for anyone to sell alcohol to a person with this designation.

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4 How long is an Ignition Interlock Device (IID) required?

For any DUI conviction, including a standard first offense, a driver age 21 or older is automatically restricted to driving only vehicles equipped with an IID for 18 months under Utah Code § 41-6a-518.2. This restriction is imposed by the Driver License Division and is not discretionary.

For an Extreme DUI, the sentencing court separately orders installation of an IID as a condition of the sentence itself, unless the court finds on the record that it isn't necessary, under Utah Code § 41-6a-505. Repeat offenders, individuals who refuse the chemical test, and drivers under 21 face longer IID restriction periods. The IID must be installed at the driver's own expense, and tampering with it is a separate criminal charge.

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5 Can a Utah DUI conviction be removed from my record?

A DUI conviction remains on a criminal record indefinitely unless it is expunged. For a misdemeanor DUI, a person is generally eligible to apply for expungement 10 years after completing all terms of their sentence, including probation and fines, under Utah Code § 77-40a-303.

This 10-year waiting period aligns with Utah's 10-year lookback period for enhancement purposes, meaning a second DUI within 10 years of the first will result in significantly harsher mandatory penalties.

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DISCLAIMER: The information in this document is for general educational purposes only and does not constitute legal advice. Consult a qualified attorney regarding your specific situation. Contacting Brown, Bradshaw & Moffat does not create an attorney-client relationship.

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