Vehicular assault is a serious felony offense in Utah involving allegations that a driver caused serious bodily injury to another person through reckless, negligent, or impaired driving. These cases often arise from traffic accidents but quickly escalate into criminal prosecutions when prosecutors believe the driver’s conduct went beyond ordinary negligence.

Vehicular assault cases frequently involve complex factual disputes, including accident reconstruction, medical evidence, and expert testimony. Law enforcement may rely on witness statements, vehicle data, toxicology reports, and assumptions about speed or impairment to build the case. What may have begun as a tragic accident can suddenly place a driver at risk of prison, loss of driving privileges, and lifelong consequences.

If you are under investigation or facing vehicular assault charges in Utah, immediate legal representation is critical. These cases are aggressively prosecuted and require a defense that challenges both the facts and the state’s interpretation of the law.

Utah Vehicular Assault Defense Attorney

If you are under investigation or have been charged with vehicular assault in Utah, you need to understand that your freedom, driving privileges, and future are at stake. Convictions can result in significant prison time, heavy fines, and permanent damage to your record.

Susanne Gustin has decades of experience defending clients accused of serious felony offenses throughout Utah. We understand that vehicular assault cases often involve split-second decisions, unexpected hazards, or circumstances beyond the driver’s control. Our approach includes conducting thorough independent investigations, challenging flawed accident reconstructions, and protecting your constitutional rights at every stage.

If you are facing allegations in Salt Lake County, Davis County, Utah County, or anywhere in Utah, call us for a confidential consultation. Do not speak with investigators or insurance representatives before contacting an attorney who can protect your legal interests.


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Definition of Vehicular Assault Under Utah Law

Vehicular assault in Utah is governed by Utah Code § 76-5-207. A person may be charged if they operate a motor vehicle and cause serious bodily injury to another person while acting recklessly or with criminal negligence.

Vehicular assault charges are often tied to allegations such as:

  • Reckless driving
  • Driving under the influence of alcohol or drugs
  • Excessive speed
  • Violating traffic laws in a dangerous manner

The prosecution must prove not only that an injury occurred, but that the driver’s conduct met the legal threshold for criminal responsibility.


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Common Situations Leading to Vehicular Assault Allegations

Vehicular assault charges commonly arise from:

  • High-speed collisions
  • DUI-related crashes
  • Accidents involving pedestrians or cyclists
  • Lane-change or intersection collisions
  • Distracted driving allegations
  • Weather-related crashes blamed on driver conduct
  • Mechanical failures incorrectly attributed to the driver

Many cases involve conflicting accounts of what caused the collision and whether the driver’s behavior was truly criminal.


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Penalties for Vehicular Assault in Utah

Penalties depend on the level of alleged culpability and whether impairment is involved.

Vehicular Assault: Most vehicular assault charges are classified as third-degree felonies.

Potential penalties include:

  • Up to 5 years in Utah state prison
  • Fines up to $5,000
  • Mandatory restitution to the injured party
  • Felony criminal record

DUI-Related Vehicular Assault: If the charge involves driving under the influence, penalties may be enhanced.

Potential consequences include:

  • Mandatory incarceration
  • Longer driver’s license suspension or revocation
  • Alcohol or drug treatment requirements
  • Ignition interlock requirements

Additional Consequences

Beyond incarceration and fines, a conviction may result in:

  • Loss of driving privileges
  • Increased insurance costs or cancellation
  • Civil personal injury lawsuits
  • Employment and licensing consequences
  • Immigration consequences for non-citizens

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Defenses to Vehicular Assault Charges

  • Lack of recklessness or criminal negligence: Vehicular assault requires more than ordinary negligence. Accidents caused by momentary errors, road conditions, or unavoidable hazards do not automatically meet the legal standard. Defense counsel focuses on showing that the driver’s conduct was reasonable under the circumstances.
  • Causation challenges: The prosecution must prove that the defendant’s driving directly caused the injury. Intervening factors such as another driver’s actions, mechanical failures, or weather conditions may break the chain of causation. Expert testimony is often critical in these cases.
  • Disputing the seriousness of the injury: Vehicular assault requires proof of “serious bodily injury” as defined by law. Defense attorneys carefully review medical records and expert opinions to challenge whether the injury meets that threshold. Overstating injuries is common in these prosecutions.
  • Faulty accident reconstruction: Police accident reconstructions are not always accurate. Errors in speed estimates, braking analysis, or scene interpretation can lead to incorrect conclusions. Defense counsel works with independent experts to challenge flawed reconstructions.
  • No impairment or improper DUI evidence: When impairment is alleged, the validity of chemical tests and field sobriety tests is critical. Improper testing procedures or unconstitutional stops can undermine the state’s case. Suppression of evidence may be warranted.
  • Insufficient or circumstantial evidence: The state must prove every element beyond a reasonable doubt. Inconsistent witness statements or speculative conclusions are not enough. The burden always rests with the prosecution.

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Role of a Utah Vehicular Assault Defense Attorney

  • Conducting an independent accident investigation: A defense attorney conducts a thorough, independent review of the crash, including scene analysis, vehicle inspections, and witness interviews. Law enforcement reports may omit critical details or assume fault prematurely. Independent investigation often changes the trajectory of the case.
  • Working with accident reconstruction and medical experts: Vehicular assault cases frequently hinge on expert opinions. Defense counsel collaborates with qualified experts to analyze speed, causation, and injury severity. Challenging the state’s experts is often essential to creating reasonable doubt.
  • Challenging recklessness and mental state allegations: Prosecutors often characterize driving behavior as reckless without sufficient support. Defense attorneys carefully reconstruct the driver’s decision-making in real time. Demonstrating reasonable conduct under stress can defeat the charge.
  • Protecting driving privileges: License suspension can have devastating personal and professional consequences. Defense counsel works to minimize or prevent loss of driving privileges whenever possible. Early action is critical.
  • Negotiating reduced charges or alternative resolutions: Many vehicular assault cases can be reduced to lesser offenses or resolved through probation when aggravating factors are weak. Defense attorneys negotiate aggressively based on evidentiary flaws. Early negotiation often leads to better outcomes.
  • Trial representation in serious felony cases: If a case proceeds to trial, defense counsel challenges expert testimony, cross-examines witnesses, and presents alternative explanations for the accident. Jurors must understand that tragic accidents are not always crimes. Skilled advocacy is essential.

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Key Elements the Jury Considers

To convict, the prosecution must prove beyond a reasonable doubt that:

  • The defendant operated a motor vehicle
  • The defendant acted recklessly or with criminal negligence
  • Serious bodily injury occurred
  • The defendant’s conduct caused the injury

Failure to prove any element requires acquittal.


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Frequently Asked Questions

Is every injury-causing accident considered vehicular assault?
No. The prosecution must prove criminal recklessness or negligence.

Can bad weather or road conditions be a defense?
Yes. External conditions often play a significant role in accidents.

Does vehicular assault require DUI?
No, but DUI allegations can enhance penalties.

Should I speak to police after a serious accident?
You should consult a criminal defense attorney before making any statements.


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Additional Resources

Utah Code § 76-5-207 – Vehicular AssaultDefines vehicular assault and its elements under Utah law.

Utah Courts – General information about criminal court procedures in Utah.


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Finding a Vehicular Assault Defense Attorney in Utah

Vehicular assault charges can arise from tragic accidents but carry devastating legal consequences. These cases demand immediate, experienced legal defense.

Susanne Gustin, Attorney at Law represents clients charged with vehicular assault throughout Salt Lake County, Davis County, Utah County, and across the state of Utah.

If you are under investigation or facing vehicular assault charges, contact our office today for a confidential consultation and begin protecting your rights, freedom, and future.