Understanding DUI Laws in Scottsdale, Arizona

DUI Law courtroom gavel for Scottsdale Arizona legal defense

Arizona’s Strict Approach to DUI in Scottsdale

Driving under the influence (DUI) in Scottsdale, Arizona is a serious offense that can carry life-altering consequences. Arizona is known for having some of the strictest DUI laws in the nation, with mandatory jail time, license suspension, fines, and ignition interlock requirements—even for first-time offenders.

At Rideout Law Group, our Scottsdale DUI defense attorneys provide strategic, aggressive legal representation for individuals charged with DUI in Maricopa County. Whether you’re facing your first offense or a felony DUI, understanding the laws and your legal rights is the first step toward protecting your future.

What Qualifies as a DUI in Arizona?

Under Arizona Revised Statutes §28-1381, it is illegal to operate a vehicle while:

  • Impaired to the slightest degree by alcohol or drugs
  • Having a Blood Alcohol Concentration (BAC) of 0.08% or higher
  • Having any drug or its metabolite in your system, even if prescribed

Commercial drivers are held to a stricter 0.04% BAC limit, and for drivers under 21, Arizona follows a zero-tolerance policy—any detectable alcohol can lead to charges.

Types of DUI Charges in Scottsdale

Arizona recognizes several categories of DUI offenses:

  • Standard DUI: BAC of 0.08%–0.149%
  • Extreme DUI: BAC of 0.15%–0.199%
  • Super Extreme DUI: BAC of 0.20% or more
  • Aggravated DUI: Committing DUI with a suspended license, with a child in the car, or after two prior convictions

Each carries progressively harsher penalties, including mandatory jail sentences, higher fines, longer license suspensions, and extended interlock device requirements.

Penalties for DUI in Scottsdale

DUI penalties in Arizona are mandatory and escalate with each offense:

  • First-Offense DUI: Minimum 10 days in jail (9 may be suspended), $1,500+ in fines, license suspension, and interlock device
  • Second-Offense DUI: Minimum 90 days in jail, over $3,000 in fines, one-year license revocation
  • Aggravated DUI: Felony charges with prison time, license revocation, and possible vehicle forfeiture

A conviction also carries collateral consequences such as increased insurance rates, loss of employment opportunities, and a permanent criminal record.

Scottsdale DUI Defense Strategies

At Rideout Law Group, we develop tailored defense strategies based on the facts of your case. Common DUI defenses include:

  • Challenging the legality of the traffic stop
  • Questioning the accuracy of breath or blood tests
  • Highlighting procedural errors or constitutional violations
  • Proving lack of actual physical control of the vehicle

As a former prosecutor, Brad Rideout brings insider knowledge of how Scottsdale DUI cases are charged and tried. His courtroom experience allows us to negotiate reduced charges or dismissals whenever possible.

Where Are DUI Cases Heard in Scottsdale?

If you’re arrested for DUI in Scottsdale, your case may be filed in one of the following courts:

  • Scottsdale City Court: Handles most misdemeanor DUI cases
  • Maricopa County Superior Court: Felony DUI and aggravated DUI cases

Our Scottsdale DUI defense attorneys are highly familiar with local prosecutors, judges, and procedures—giving you a critical advantage in the courtroom.

Take the First Step—Call Rideout Law Group

Being charged with a DUI doesn’t mean you’re guilty. With the right legal team, you can fight for a better outcome. Rideout Law Group offers free case reviews and same-day consultations at our conveniently located Scottsdale office.


📍 11111 N Scottsdale Rd, Suite 225, Scottsdale, AZ 85254
📞 (480) 584-3328 | Contact us online

 

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