If the person who caused a fatal accident also dies, an Arizona wrongful death claim does not necessarily disappear. Depending on the facts, the claim may proceed against the deceased at-fault person’s estate, applicable liability insurance, or another responsible party.
This situation can create additional procedural issues because the person who allegedly caused the accident can no longer participate directly in the case. Families may need to consider both Arizona wrongful death law and the rules governing claims against a deceased person’s estate.
Can a Wrongful Death Claim Continue if the At-Fault Person Dies?
Yes. Arizona law generally allows liability claims to continue even when the person who would have been responsible dies.
A.R.S. § 14-3110 provides that most causes of action survive the death of the person who could have brought or faced the claim and may be asserted by or against the person’s personal representative. This means the at-fault person’s death does not automatically erase potential civil liability.
A Wrongful death attorney evaluating a Peoria case may need to determine whether an estate has been opened, whether a personal representative has been appointed, and whether insurance coverage remains available.
Does the Claim Become a Case Against the Estate?
Often, the deceased person’s estate becomes an important part of the process.
Arizona probate law defines claims against an estate broadly enough to include liabilities arising in tort. That can include claims based on negligent driving or other conduct that caused a fatal injury.
The personal representative of the deceased at-fault person’s estate may therefore become the party against whom the civil claim proceeds.
A Wrongful Death Lawyer may also need to review probate deadlines and claim-presentation requirements because estate claims can involve procedures that differ from an ordinary lawsuit against a living defendant.
Does Auto Insurance Still Apply After the Driver Dies?
Potentially, yes.
Liability insurance generally protects against covered claims arising from an insured event, and the death of the insured driver does not automatically eliminate a claim based on a collision that occurred while coverage was in effect.
For example, if two drivers are killed in the same crash and one driver’s negligence caused the collision, the surviving family of the other driver may still pursue available liability insurance.
Insurance coverage can become particularly important when the deceased driver’s estate has limited assets.
Wrongful Death Attorneys reviewing the claim may examine:
- The at-fault vehicle’s liability policy
- Other potentially applicable policies
- Policy limits
- Coverage exclusions
- Whether another insured party is involved
- Whether additional defendants may share responsibility
The policy must be reviewed carefully rather than assuming coverage exists simply because the vehicle was insured.
How Is Fault Determined When the Other Driver Cannot Give Their Version?
The death of the alleged at-fault person can make the investigation more complicated, but liability can still be established through other evidence.
Useful evidence may include:
- Police crash reports
- Physical evidence from the scene
- Vehicle damage
- Surveillance or traffic-camera footage
- Dash-camera recordings
- Witness statements
- Electronic vehicle data
- Phone or communication records when relevant
- Roadway and weather information
- Accident reconstruction evidence
A Wrongful Death Law Firm may need to rely heavily on objective evidence because there may be no opportunity to question the deceased driver about what happened.
The absence of that person’s account does not automatically establish fault either. The available evidence still must support the conclusion that their conduct caused or contributed to the fatal accident.
What If Both Drivers May Have Shared Fault?
Arizona follows a comparative-fault system, which means responsibility can be divided among multiple parties based on their respective contributions to the accident.
If both deceased drivers may have acted negligently, each person’s conduct can still be examined.
For example, one driver may have failed to yield while the other was traveling too fast for the circumstances. The fact that both drivers died does not prevent an evaluation of their respective actions.
A Wrongful Death Lawsuit Attorney may analyze physical evidence, vehicle data, witness accounts, and other available records to determine how fault should be allocated.
Comparative fault can affect the amount recoverable, so accurately reconstructing the event can become particularly important when neither driver survived.
Could Other Parties Also Be Responsible?
Yes. The death of the primary at-fault person does not necessarily mean the estate is the only potential source of liability.
Depending on the facts, other parties may need to be investigated.
For example, a fatal crash may involve:
- An employer whose driver was acting within the scope of employment
- A commercial vehicle owner
- Another negligent motorist
- A business responsible for unsafe conduct
• A party responsible for a dangerous condition
Each potential defendant must be evaluated independently.
A Wrongful Death Lawyer may examine whether the evidence supports claims against more than one responsible party instead of focusing solely on the deceased driver’s estate.
Who Can Bring a Wrongful Death Claim in Arizona?
Arizona law limits wrongful death claims to specific statutory beneficiaries.
Under A.R.S. § 12-612, the action may be brought by a surviving spouse, child, parent or guardian, or the deceased person’s personal representative for the benefit of qualifying surviving family members. If none of those beneficiaries survive, the claim may be brought for the benefit of the deceased person’s estate.
This is different from the estate of the person who allegedly caused the accident.
In a case where both people die, two separate estates may become relevant: the estate of the person whose death gives rise to the wrongful death claim and the estate of the person alleged to have caused the accident.
Keeping those roles separate is important when determining who may bring the claim and who may be responsible for it.
Why Does This Issue Matter in Arizona?
Fatal roadway crashes continue to affect families throughout the state.
According to the Arizona Department of Transportation, 1,156 people died in traffic crashes on Arizona roads in 2025. Although that represented a 5.2% decline from 2024, ADOT also recorded 118,052 total crashes statewide during the year.
Some fatal collisions involve more than one death, making liability, insurance, and estate-related questions significantly more complicated.
For families in Peoria, understanding those issues early can help preserve evidence and clarify which legal procedures may apply.
What Should Families Do When the At-Fault Person Also Died?
Families should avoid assuming that the claim ended when the responsible person died.
The next steps may include identifying insurance coverage, determining whether an estate exists, locating the personal representative, preserving accident evidence, and reviewing applicable filing requirements.
These cases can involve wrongful death law, probate procedure, insurance coverage, and comparative fault at the same time. Careful evaluation of each issue can help determine whether a viable claim remains and which parties or insurance policies may be responsible.
