Understanding Vehicular Manslaughter Arizona and Other Vehicular Homicides
Facing Arizona vehicular homicide charges is overwhelming. The legal system is complex and can be intimidating. Understanding the specifics of the crime and the potential penalties if convicted are important steps in navigating the legal system.
This guide provides a detailed overview of Arizona vehicular homicide laws.
It explains:
- Arizona vehicular negligent homicide: ARS 13-1102
- Arizona vehicular manslaughter: ARS 13-1103
- Arizona vehicular second-degree murder: ARS 13-1104
- Arizona vehicular first-degree murder (felony murder): ARS 13-1105
Along with key terms, this guide provides insight into the sentencing guidelines for each vehicular homicide. It also answers frequently asked questions about your charges.
Remember, this information is for educational purposes only and is not a substitute for legal advice from an experienced Arizona criminal defense lawyer. If you are charged with vehicular homicide, consult with a qualified Phoenix vehicular crimes attorney as soon as possible.
What is Vehicular Homicide in Arizona?

Vehicular homicide in Arizona includes various offenses where the use of a vehicle leads to someone’s death. The specifics of the charges and penalties depend significantly on the specific circumstances.
Several key factors determine the severity of the crime: intent of the driver, the degree of recklessness involved, and aggravating circumstances. Understanding these details is crucial for knowing the potential legal consequences you could face.
Arizona Vehicular Negligent Homicide _ ARS 13-1102
ARS 13-1102 defines negligent homicide as causing the death of another person due to criminal negligence. Criminal negligence in Arizona is when a person fails to perceive a significant and unreasonable risk that could lead to death, which a reasonable person would have been able to perceive. This failure to perceive the risk is considered a major departure from the standard of care expected in that sitution.
To convict you of vehicular negligent homicide, the prosecution must show that you failed to recognize a substantial and unjustifiable risk of causing death, acting far below what a reasonable person would do. This could involve a single act of negligence, like not yielding the right-of-way, which leads to a fatal accident.
The key difference between negligent homicide and manslaughter is the driver’s awareness of the risk. In negligent homicide Arizona, the driver just failed to see the risk. In vehicular manslaughter Arizona, the driver knew the risk and ignored it.
Vehicular negligent homicide, under ARS 13-1102, is a Class 4 felony. The crime will likely be charged as a dangerous crime, alleging that your vehicle was a dangerous instrument capable of causing death or serious injury. Vehicular negligent homicide sentence Arizona, as a Class 4 dangerous felony, includes 4 to 8 years in prison.
Arizona Vehicular Manslaughter _ ARS 13-1103
ARS 13-1103 defines manslaughter as recklessly causing the death of another. Recklessness in Arizona is when a person knows about and deliberately ignores a significant and unreasonable risk, leading to harmful results – in this case someone’s death. This disregard must be a major departure from what a reasonable person would do in the same situation. It is important to note that it is reckless if a person creates an unjustifiable risk but is unaware of such risk due to voluntary intoxication.
To convict you of vehicular manslaughter, the prosecution must prove that you knew about and ignored a substantial and unjustifiable risk of causing someone’s death. Actions that could lead to this charge include driving under the influence (DUI), excessive speeding, aggressive driving behaviors like weaving through traffic, and drag racing.
The key difference between manslaughter and negligent homicide is the driver’s awareness of the risk. In vehicular manslaughter Arizona, the driver knew the risk and ignored it. In negligent homicide Arizona, the driver just failed to see the risk.
Vehicular manslaughter, under ARS 13-1103, is a Class 2 felony. The crime will likely be charged as a dangerous crime, alleging that your vehicle was a dangerous instrument capable of causing death or serious injury. Vehicular manslaughter sentence Arizona, as a Class 2 felony, includes 7 to 21 years in prison.
Arizona Vehicular Second-Degree Murder _ ARS 13-1104
ARS 13-1104 defines second-degree murder as causing the death of another person by recklessly engaging in conduct, under circumstances manifesting extreme indifference to human life, that creates a grave risk of causing such a death. This usually means the driver engaged in multiple reckless acts or a single reckless act under extremely dangerous conditions.
To convict you of vehicular second-degree murder, the prosecution must prove (1) that you acted in a very dangerous way that showed you didn’t care about the lives of other people, (2) the dangerous action created a significant risk of someone dying, and (3) someone died because of your dangerous actions. Actions that could lead to this charge include driving under the influence (DUI) plus excessive speeding, aggressive driving behaviors like weaving through traffic, or drag racing.
The key difference between second-degree murder and manslaughter is the driver’s degree of disregard. In vehicular manslaughter Arizona, the driver knew the risk and ignored it. In second-degree murder Arizona, the driver showed that he didn’t care about the lives of those around him.
Second-degree murder, under ARS 13-1104, is a Class 1 felony. Vehicular second-degree murder sentence Arizona, as a Class 1 felony, includes 10 to 25 calendar years in prison. Calendar year means 365 days’ actual time served without release, suspension or commutation of sentence, probation, pardon or parole, work furlough or release from prison on any other basis. It means that every day of the sentence is served in prison.
Arizona Vehicular First-Degree Felony Murder _ ARS 13-1105
ARS 13-1105 defines vehicular first-degree felony murder as causing the death of another person during unlawful flight from a pursuing law enforcement vehicle. A pursuing law enforcement vehicle is either (1) a marked police car with lights and sirens going, or (2) an unmarked police car that the driver admits to knowing or there is evidence showing the driver knew it was an official law enforcement vehicle.
To convict you of vehicular first-degree felony murder, the prosecution must prove that you caused the death of someone while unlawfully fleeing from a pursuing law enforcement vehicle.
First-degree felony murder, under ARS 13-1105, is a Class 1 felony. Vehicular first-degree felony murder sentence Arizona, as a Class 1 felony, includes prison for life or natural life. A sentence to natural life means a person is not eligible for any type of release, like parole or work release. A sentence to life means the person must serve at least 25 years in prison if the victim was 15 or older and at least 35 years in prison if the victim was younger than 15 or an unborn child before being considered for any type of release.
Sentencing for Vehicular Homicide:

The penalties for vehicular homicide in Arizona are severe and vary based on the specific charge, your criminal history, and the circumstances of the crime. The following table summarizes the potential consequences for each type of offense:
Offense | Felony | Prison |
---|---|---|
Negligent Homicide | Class 4 Dangerous | 4 – 8 years |
Manslaughter | Class 2 Dangerous | 7 – 21 years |
Second-Degree Murder | Class 1 | 10 – 25 calendar years |
First-Degree Felony Murder | Class 1 | Life to natural life |
Frequently Asked Questions:

Criminal negligence means that you failed to recognize a substantial and unjustifiable risk that your actions could cause harm, and this failure is a significant departure from what a reasonable person would do in the same situation.
Acting recklessly means being aware of and consciously ignoring a substantial and unjustifiable risk that your actions could cause harm and disregarding such a risk is a significant departure from what a reasonable person would do in the same situation.
The key difference is the defendant's awareness of the risk. In vehicular manslaughter, the prosecution must prove that you knew about and ignored a significant risk of death. Negligent homicide, on the other hand, focuses on your failure to recognize a substantial and unjustifiable risk of death. It's about knowing the danger versus not recognizing it.
Yes, in Arizona, a vehicle can be legally classified as a "dangerous instrument" if used in a way that can cause death or serious injury.
Yes. If someone dies as a result of your unlawful flight from police, you can be charged with first-degree felony murder even if you didn’t hit them with your car. For example, you could be charged with felony murder if your reckless driving while fleeing from police causes two other cars to collide and one of the passengers dies. This is true even though you never hit anyone with your car.
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Key Takeaways:

- Vehicular Homicides:
- Vehicular Negligent Homicide (ARS 13 1102):
- Causing death due to criminal negligence.
- Penalty: Class 4 felony, 4 to 8 years in prison.
- Vehicular Manslaughter (ARS 13 1103):
- Recklessly causing death.
- Penalty: Class 2 felony, 7 to 21 years in prison.
- Vehicular Second-Degree Murder (ARS 13 1104):
- Recklessly causing death with extreme indifference to human life.
- Penalty: Class 1 felony, 10 to 25 calendar years in prison.
- Vehicular First-Degree Felony Murder (ARS 13 1105):
- Causing death during unlawful flight from police.
- Penalty: Class 1 felony, life to natural life in prison.
- Important Terms:
- Criminal Negligence: Failing to perceive a substantial and unjustifiable risk, which any reasonable person should have recognized.
- Recklessness: Being aware of and consciously ignoring a substantial and unjustifiable risk.
- Extreme Indifference to Human Life: Engaging in reckless conduct that creates a grave risk of death, demonstrating a blatant disregard for the value of human life.
- Distinguishing factors: The difference between negligent homicide, manslaughter, and second-degree murder is determined by the driver’s understanding of and actions relative to the risks of his driving behavior. In negligent homicide, the driver failed to recognize the risk. In manslaughter, the driver knew the risk and ignored it. In second-degree murder, the driver ignored the risk and showed a lack of concern for the lives of other people.
- Vehicular Negligent Homicide (ARS 13 1102):
Next Steps:

Arizona vehicular homicide is a serious crime with serious consequences. The charges and the resulting sentence depend on many factors. You need to understand the law and your rights to effectively get through this difficult situation.
If you’re facing negligent homicide, manslaughter, or vehicular murder charges, engaging a skilled Phoenix vehicular crimes attorney is essential to protect your rights and manage the process. Don’t try navigating the legal system alone; get an experienced Phoenix vehicular crimes attorney on your side right away.