Montana Auto Insurance & Crash Law · Citizen Guide

Wrongful Death After a Montana Motor-Vehicle Crash

A fatal crash can create two legally different claims. Wrongful-death damages compensate qualifying survivors for losses caused by the death. A survival claim preserves qualifying damages that belonged to the person who died. Montana requires the claims to proceed together while keeping their damages and ownership legally distinct.

Current-law review: Sept. 12, 2026 Personal representative brings the action Wrongful death ≠ survival

The personal representative maintains the Montana wrongful-death action

MCA § 27-1-513 provides that when another person's wrongful act or neglect causes injury and death, the personal representative of the decedent's estate may maintain the action against the responsible person and, where applicable, another person legally responsible for that person's conduct.

One procedural plaintiff does not mean one person's damages. The personal representative prosecutes the unified action, but wrongful- death damages compensate the qualifying survivors whose losses are proved.
Identify the personal representative early. Fatal-crash litigation, settlement, UM/UIM handling and allocation should not proceed as though whichever family member first contacts the insurer automatically owns the entire claim.

A fatal crash can create two different causes of action

Wrongful death

Losses suffered by survivors

The claim compensates qualifying survivors for harm they personally suffer because the decedent died.

Survival

The decedent's own preserved claim

The claim preserves qualifying causes of action that arose in favor of the decedent before death. The resulting damages belong to the estate.

Montana requires one action. MCA § 27-1-501(2) requires survival and wrongful-death actions to be combined, and any element of damages may be recovered only once.

The survival claim belongs to the estate

MCA § 27-1-501 preserves a cause of action when it arose in favor of the injured person before death.

Payne v. Eighth Judicial District Court, 2002 MT 313, and In re Estate of Lambert, 2006 MT 229, explain that survival damages are personal to the decedent and belong to the estate.

Depending on the facts, survival damages may include:

  • pre-death medical expenses
  • pre-death lost earnings
  • qualifying future lost earnings
  • conscious pain and suffering before death
  • emotional suffering experienced before death
  • other damages personal to the decedent
Instantaneous death changes the structure. In re Estate of Lambert, 2006 MT 229, states that no survival cause of action exists when the decedent died instantaneously because no cause of action arose in favor of the decedent before death.

The wrongful-death claim is different. It concerns the survivors' losses caused by the death and may remain even when there is no survival claim.

Evidence of survival time can therefore matter

  • witness observations
  • EMS records
  • 911 recordings
  • vital signs
  • neurological findings
  • emergency-department records
  • medical testimony
  • autopsy evidence

Wrongful-death damages compensate the survivors—not the estate

MCA § 27-1-323 provides broadly that in an action under § 27-1-513, damages may be awarded as under all the circumstances of the case may be just.

Montana case law has developed the types of survivor losses that can be recognized under that general standard.

Wrongful-death recovery is not merely an estate asset with a different label. It compensates survivor losses and follows wrongful-death allocation rules, not ordinary probate distribution rules.

Wrongful-death proceeds and survival proceeds follow different legal paths

Wrongful-death recovery Survival recovery
Compensates qualifying survivors for their own losses. Compensates claims that belonged to the decedent.
Does not become an ordinary estate asset merely because the personal representative prosecuted the case. Belongs to the estate.
Is not automatically distributed under the will or intestate- succession percentages. Is administered through probate and ultimately distributed under applicable estate law.
Is allocated among qualifying survivors under wrongful-death law. Is subject to the estate-administration process.

Swanson v. Champion International

Swanson v. Champion International Corp., 197 Mont. 509, 646 P.2d 1166 (1982), is the foundational Montana authority distinguishing the two recoveries.

Wrongful-death damages are personal to survivors rather than ordinary assets of the decedent's estate. Survival damages belong to the estate.

Montana does not reduce wrongful-death survivors to a simple intestacy list

Montana's wrongful-death statute does not contain a comprehensive modern table naming every qualifying survivor and assigning a fixed percentage. Montana Supreme Court decisions instead have developed the recognized survivor relationships and recoverable losses.

Spouse

Loss of marital relationship

Evidence can concern companionship, society, comfort, consortium, support, services and other losses caused by the death.

Children

Loss of a parent

Evidence may concern parental companionship, society, care, guidance, training, protection and financial support.

Parents

Loss of a child

Montana recognizes qualifying parental damages including grief, sorrow and mental anguish.

Adult child

Different losses can use different tests

Parents are not automatically barred because an adult child left closer probate heirs. A distinct adult-child consortium claim, however, requires heightened relationship evidence under Hern.

Estate of Bennett: probate succession does not define all wrongful-death survivors

In re Estate of Bennett, 2013 MT 230, arose after Jeremiah Bennett, an adult son, died from injuries sustained in a motor-vehicle crash. He left two minor children and surviving parents.

The district court treated the children, as the decedent's intestate heirs, as having priority over the parents' wrongful-death claims.

The Montana Supreme Court rejected that approach.

Probate succession answers who receives estate property. It does not by itself answer who has a Montana wrongful-death loss. The parents could pursue qualifying wrongful-death damages, including grief, sorrow and mental anguish, through the personal representative.

The Court also reaffirmed that if the case proceeds to a damages award, wrongful-death allocation among qualifying survivors is addressed under wrongful-death law rather than intestate-succession percentages.

Do not confuse adult-child grief damages with adult-child consortium

Hern v. Safeco Insurance Co. of Illinois, 2005 MT 301, recognized an important distinction.

Grief, sorrow and mental anguish

Montana permits qualifying parental wrongful-death recovery for these losses arising from the death of an adult child.

Adult-child consortium

A separate parental consortium claim involving an adult child requires significant evidence of an extraordinarily close and interdependent relationship.

The Hern Court recognized that legal theory but concluded the evidence in that case did not satisfy the heightened consortium standard.

Do not apply the extraordinary-relationship requirement to every parental loss. It is particularly important to the distinct adult-child consortium theory.

Relationship evidence can include:

  • frequency of contact
  • shared residence or geographic proximity
  • caregiving
  • daily assistance
  • financial interdependence
  • shared work or business activity
  • transportation assistance
  • medical assistance
  • family responsibilities
  • communications
  • photographs
  • corroborating witnesses

There should be one unified wrongful-death action

Montana's structure is intended to prevent multiple competing lawsuits arising from one death.

Renville v. Fredrickson

Renville v. Fredrickson, 2004 MT 324, involved an adult decedent whose personal representative had already prosecuted and settled the wrongful-death claim.

The decedent's mother later attempted to pursue her own separate action. The Montana Supreme Court rejected that multiplicity of suits.

Identify every potential survivor before settlement. The personal representative's wrongful-death case should account for the legally supportable claims of qualifying survivors instead of resolving only the losses of the family member who first contacts the carrier.

Wrongful-death damages depend on the survivor and the relationship

Depending on Montana law, the particular relationship and the proof, recoverable losses may include:

  • loss of consortium
  • loss of companionship
  • loss of society
  • loss of comfort
  • loss of care
  • loss of guidance
  • loss of protection
  • loss of support
  • loss of financial contributions
  • loss of education or training
  • grief
  • sorrow
  • mental anguish caused by the death
Wrongful-death damages are relationship-specific. Several people can deeply love the decedent while having different legal losses and different evidence supporting those losses.

Montana recognizes grief, sorrow and mental anguish

Dawson v. Hill & Hill Truck Lines, 206 Mont. 325, 671 P.2d 589 (1983), arose from a multi-vehicle highway crash and recognized parental recovery for sorrow, mental distress and grief caused by the wrongful death of a child.

Later authorities, particularly Hern and Estate of Bennett, further developed these losses in cases involving adult children.

Financial dependence is not the only human loss Montana recognizes. Wrongful-death law can compensate significant relational and emotional losses independently of economic support.

Lost financial support is not simply the decedent's gross lifetime earnings

Payne v. Eighth Judicial District Court, 2002 MT 313, sharply distinguishes:

Survival

Decedent's lost future earnings

The estate's claim concerns the decedent's lost future earnings under Montana survival law. Payne held that the survival calculation is not reduced merely for projected personal economic consumption.

Wrongful death

Support survivors would have received

The wrongful-death economic loss concerns the support, contributions, education, training and care the decedent reasonably would have provided to the survivors.

Wrongful-death support therefore is not automatically the decedent's entire projected lifetime income. The analysis can account for the decedent's personal maintenance and other expenditures when measuring what would actually have been available to support survivors.

Useful economic evidence can include:

  • employment history
  • earnings history
  • tax records
  • benefits
  • career progression
  • household contributions
  • actual support history
  • children's needs
  • education and training support
  • life expectancy
  • work-life expectancy
  • personal-consumption evidence where relevant
Keep survival earnings and survivor support separate. Montana requires the claims to be combined partly so overlapping economic damages can be identified and recovered only once.

Pre-death medical damages use Montana's current medical-expense statute

When the decedent lived long enough to receive medical services before death, qualifying medical damages may belong to the survival claim.

For claims accruing on or after April 30, 2021, MCA § 27-1-308 controls the modern Montana measure of medical-services damages.

Do not simply add the original face amount of the hospital bills. The current statute distinguishes qualifying amounts paid, amounts legally owing and payable, and specified reductions or writeoffs.

Maintain a medical ledger showing:

  • provider
  • date of service
  • causation
  • amount billed
  • contractual adjustment
  • amount paid
  • payer
  • remaining legally payable balance
  • reimbursement or lien interests

The decedent's comparative negligence can affect the fatal-crash recovery

Death does not erase Montana's comparative-negligence framework.

MCA § 27-1-702 can reduce the tort recovery according to negligence attributable to the decedent and can bar the negligence recovery if the decedent's percentage crosses Montana's statutory threshold.

Investigate liability as carefully as in a nonfatal case. Preserve the vehicle, EDR and telematics data, roadway evidence, video, witnesses, commercial records and every source bearing on comparative fault.

A fatal crash requires a complete insurance search

The insurance card found at the scene is only the starting point.

Investigate:

  • at-fault driver's liability policy
  • vehicle owner's policy
  • employer or commercial auto coverage
  • hired and non-owned auto coverage
  • umbrella insurance
  • excess insurance
  • rental coverage
  • rideshare coverage
  • government insurance
  • other responsible parties
  • decedent's UM coverage
  • decedent's UIM coverage if purchased
  • qualifying household UM/UIM
  • potential stacking
  • MedPay
A wrongful-death claim does not necessarily end at the tortfeasor's liability limit. Several independent policies or coverage layers may apply.

Coordinate liability settlement with UM/UIM before releasing anyone

If the responsible motorist was uninsured or inadequately insured, first-party UM/UIM can become a major recovery source.

Ask:

  • Who qualifies as an insured?
  • Was UM rejected?
  • Was UIM purchased?
  • What liability insurance exists?
  • Are there multiple applicable policies?
  • Can qualifying coverage be stacked?
  • What consent or notice does the policy require?
  • What subrogation interest must be protected?
Do not sign the tortfeasor release first and investigate UIM later. Settlement, consent, subrogation, exhaustion-credit and stacking questions should be addressed before the liability claim becomes final.

The wrongful-death file and probate file must be coordinated

The personal representative prosecutes the wrongful-death action and also represents the estate with respect to survival claims.

Early probate questions include:

  • Did the decedent leave a will?
  • Has probate been opened?
  • Who has been appointed personal representative?
  • Has formal authority been issued?
  • Who are the potential wrongful-death survivors?
  • Who are the probate heirs or beneficiaries?
  • What survival claims belong to the estate?
  • What estate creditor claims exist?
  • Are any survivors minors?
  • Are guardianships or conservatorships involved?
  • Will settlement allocation require court approval?
Do not assume probate beneficiaries and wrongful-death survivors are necessarily identical. Estate of Bennett demonstrates why those legal groups must be analyzed separately.

Montana's general wrongful-death limitation is three years

As of September 12, 2026, MCA § 27-2-204(2) provides a three-year period for an action to recover damages for death caused by another person's wrongful act or neglect.

When the wrongful death results from homicide, the statute provides a ten-year period.

The October 1, 2026 statutory version retains the same wrongful-death periods. The upcoming amendment changes other language in § 27-2-204 but retains three years generally and ten years for homicide.
Three years is the general wrongful-death limitation—not a universal claims calendar. Government defendants, federal claims, probate issues, workers' compensation, insurance conditions and other specialized regimes can require earlier or additional action.

Build a separate deadline calendar for:

  • wrongful-death filing
  • survival causes of action
  • government presentment
  • county rejection deadlines
  • federal administrative claims
  • probate proceedings
  • UM/UIM notice requirements
  • policy contractual conditions
  • product or specialized defendants

A fatality does not automatically create punitive damages

MCA § 27-1-221 requires actual fraud or actual malice under Montana's heightened punitive-damages standard.

Catastrophic consequence and punitive culpability are different questions. The fact that negligent driving caused death does not by itself establish the actual malice or actual fraud required for punitive damages.

Family wrongful-death workflow

Preserve crash evidence immediately. Secure vehicles, electronic data, surveillance, witnesses, law-enforcement materials and commercial records.
Identify every potentially responsible person and entity. Investigate driver, owner, employer, carrier, contractor, manufacturer, government entity and any other factually supported defendant.
Identify every insurance source. Build the liability, commercial, umbrella, excess, UM/UIM, stacking and MedPay map.
Identify or appoint the personal representative. Confirm the representative's legal authority and probate case.
Identify every potential wrongful-death survivor. Do not assume probate heirship answers the wrongful-death question.
Separate wrongful-death damages from survival damages. Maintain separate ledgers even though Montana requires one procedural action.
Determine whether the decedent survived the initial trauma. Preserve evidence relevant to consciousness, medical intervention and time between injury and death.
Build the pre-death medical file. Apply current § 27-1-308 to qualifying medical-services damages.
Build a survivor relationship file. Document companionship, support, guidance, care, grief and the actual nature of each relationship.
Build the economic-support record. Document earnings and contributions without equating gross lifetime earnings with wrongful-death support.
Investigate comparative negligence. Preserve evidence supporting and opposing allegations against the decedent.
Calendar every limitation and procedural deadline. Do not rely only on the general three-year wrongful-death period.
Coordinate liability settlement with UM/UIM. Protect notice, consent, subrogation and stacking issues before release.
Identify liens and reimbursement interests. Address health insurance, Medicare, Medicaid, MedPay, workers' compensation and other possible claims.
Allocate settlement deliberately. Distinguish survivor wrongful-death recovery from estate survival recovery and protect all qualifying survivors.
Do not sign a global release until the structure is complete. Review all parties, policies, survivors, estate claims, liens and UM/UIM before final settlement.

Build a fatal-crash claim ledger

Issue What to record
Decedent Name, age, occupation, family role, injury time and date/time of death.
Personal representative Appointment, probate court, case number and scope of authority.
Survivors Spouse, children, parents and other potentially recognized survivors.
Wrongful-death losses Relationship, companionship, grief, society, care, guidance, support and other survivor-specific losses.
Survival damages Pre-death injury, consciousness, treatment, pain, earnings and other damages belonging to the decedent.
Liability Responsible parties and all comparative-negligence allegations.
Insurance Liability, owner, commercial, umbrella, excess, UM/UIM, MedPay and every other potential policy.
Economic support Earnings, benefits, actual historical contributions, household services and survivor needs.
Medical Pre-death treatment, amounts paid, amounts legally owing, adjustments and reimbursement interests.
Deadlines Wrongful death, survival, government, federal, probate and policy deadlines.
Settlement allocation Wrongful death versus survival and allocation among qualifying survivors.

Common fatal-crash claim mistakes

  • Treating wrongful death and survival as the same claim.
  • Failing to identify or appoint the proper personal representative.
  • Assuming probate heirs are the only possible wrongful-death survivors.
  • Assuming wrongful-death proceeds automatically become estate assets.
  • Using the decedent's will to allocate wrongful-death proceeds automatically.
  • Failing to identify every potential survivor before settlement.
  • Creating competing independent wrongful-death lawsuits.
  • Failing to determine whether death was instantaneous.
  • Ignoring evidence of pre-death consciousness and suffering.
  • Ignoring survival lost-earnings damages.
  • Double counting survival earnings and survivor financial support.
  • Equating wrongful-death support with gross projected lifetime earnings.
  • Applying the adult-child consortium test to every parental damage category.
  • Failing to document the actual survivor relationship.
  • Ignoring parents of an adult decedent.
  • Stopping the insurance investigation at the tortfeasor's policy.
  • Ignoring commercial, umbrella or excess insurance.
  • Ignoring UM/UIM and stacking.
  • Releasing the tortfeasor before protecting UIM/subrogation issues.
  • Ignoring the decedent's comparative negligence.
  • Using only the general three-year period without checking special deadlines.
  • Ignoring the homicide ten-year provision when legally relevant.
  • Failing to distinguish estate creditors from survivor wrongful-death proceeds.
  • Signing a global release before allocation and reimbursement issues are resolved.

Montana authority map

Primary Law · MCA § 27-1-513 Wrongful-death action

Authorizes the personal representative of the decedent's estate to maintain the action when another person's wrongful act or neglect causes injury and death.

Primary Law · MCA § 27-1-323 Measure of wrongful-death damages

Permits such damages as, under all the circumstances of the case, may be just.

Primary Law · MCA § 27-1-501 Survival and one-action rule

Preserves qualifying causes of action that arose before death and requires survival and wrongful-death claims to be combined in one action, with each element of damage recovered only once.

Montana Supreme Court Swanson v. Champion International Corp., 197 Mont. 509, 646 P.2d 1166 (1982)

Foundational distinction between estate survival damages and survivor wrongful-death damages. Wrongful-death proceeds do not become ordinary probate assets and are not distributed by will or intestate succession merely because the personal representative prosecutes the action.

Montana Supreme Court Dawson v. Hill & Hill Truck Lines, 206 Mont. 325, 671 P.2d 589 (1983)

Fatal highway-crash authority recognizing parental wrongful-death damages for sorrow, mental distress and grief resulting from the death of a child.

Montana Supreme Court Johnson v. Marias River Electric Cooperative, 211 Mont. 518, 687 P.2d 668 (1984)

Important survivor authority concerning children's interests in a parent's wrongful-death recovery and allocation outside ordinary intestate-succession mechanics.

Montana Supreme Court Payne v. Eighth Judicial District Court, 2002 MT 313, 313 Mont. 118, 60 P.3d 469

Separates survival future earnings from wrongful-death financial support. Survival earnings belong to the estate and are not reduced for personal consumption; survivor support concerns contributions the decedent reasonably would have made to survivors.

Montana Supreme Court Renville v. Fredrickson, 2004 MT 324, 324 Mont. 86, 101 P.3d 773

Reinforces Montana's unified wrongful-death structure and rejects separate survivor litigation that would create multiple actions arising from the same death.

Montana Supreme Court Hern v. Safeco Insurance Co. of Illinois, 2005 MT 301, 329 Mont. 347, 125 P.3d 597

Recognizes qualifying parental grief, sorrow and mental-anguish damages involving an adult child and establishes the heightened extraordinarily-close-and-interdependent relationship showing for a distinct adult-child parental consortium claim.

Montana Supreme Court In re Estate of Lambert, 2006 MT 229

Distinguishes survival from wrongful death, holds survival damages belong to the estate, and states that no survival cause of action exists when death was instantaneous.

Montana Supreme Court In re Estate of Bennett, 2013 MT 230

Clarifies that wrongful-death survivors are not limited automatically to intestate heirs. Parents of an adult decedent could pursue qualifying grief, sorrow and mental-anguish damages through the personal representative even though the decedent's children were the intestate heirs.

Primary Law · MCA § 27-1-308 Pre-death medical-services damages

Governs the modern medical-services damages measure for qualifying bodily-injury and death claims accruing on or after April 30, 2021.

Primary Law · MCA § 27-1-702 Comparative negligence

Can reduce or, above Montana's statutory threshold, bar the tort recovery based on negligence attributable to the decedent.

Primary Law · MCA § 27-2-204 Wrongful-death limitation

As of this review date, provides three years generally for wrongful death and ten years when the wrongful death results from homicide. The October 1, 2026 version retains those periods.

Source-control rule: Current Montana statutes and official court opinions control. This guide summarizes the law for public education; verify the operative policy, statute, complete opinion, probate authority, applicable limitation period, and current treatment before legal reliance.

Frequently asked questions

Who files a Montana wrongful-death lawsuit?

MCA § 27-1-513 authorizes the personal representative of the decedent's estate to maintain the wrongful-death action.

Is wrongful death the same as the estate's survival claim?

No. Wrongful-death damages compensate qualifying survivors for their losses caused by the death. Survival damages preserve qualifying claims belonging to the decedent and are estate assets.

Can Montana bring both claims?

Yes when the facts support both. MCA § 27-1-501 requires them to be combined in one legal action and prohibits duplicate recovery of the same damage element.

What happens if death was instantaneous?

In re Estate of Lambert, 2006 MT 229, states that no survival cause of action exists when death was instantaneous because no claim arose in favor of the decedent before death. The survivors' wrongful- death claim is legally separate.

Do wrongful-death proceeds belong to the estate?

Not as ordinary estate assets. Montana distinguishes survivor wrongful-death damages from estate survival damages.

Are wrongful-death proceeds distributed under the decedent's will?

Not automatically. Montana wrongful-death recovery belongs to qualifying survivors and is not simply distributed under the decedent's will or intestate-succession percentages.

Can parents recover when an adult child dies?

Potentially. Estate of Bennett confirms parents are not automatically excluded merely because the adult decedent left children who are the intestate heirs.

Must parents prove an extraordinarily close relationship?

That heightened proof is particularly associated with the distinct adult-child parental consortium theory recognized in Hern. Do not automatically apply it to every parental grief, sorrow or mental-anguish claim.

Can children recover for the death of a parent?

Montana recognizes qualifying children's wrongful-death interests, including parental companionship, care, guidance, support and other legally recognized losses depending on the evidence.

Does the family recover all of the decedent's future earnings?

Not simply as wrongful-death support. Payne distinguishes the estate's survival claim for lost future earnings from the survivors' claim for contributions and support they reasonably would have received.

How long do we have to file a Montana wrongful-death action?

The general period under current § 27-2-204 is three years, with ten years when wrongful death results from homicide. Specialized defendants and procedural regimes can require different or earlier action.

Does that three-year period change on October 1, 2026?

The version of § 27-2-204 effective October 1, 2026 retains the same three-year general wrongful-death period and ten-year homicide period.

What if the tortfeasor carries only minimum liability insurance?

Investigate the vehicle owner's policy, employer or commercial coverage, umbrella or excess coverage, additional responsible parties, the decedent's UM/UIM protection, qualifying household coverage and stacking.

Should we accept liability limits before checking UIM?

Not without coordinating the two claims. Liability settlement can affect UIM notice, consent, subrogation, credit and release issues.

A fatal crash creates survivor claims and estate claims—not one undifferentiated settlement.

Identify the personal representative. Identify every qualifying survivor. Determine whether a survival claim arose. Preserve all crash evidence. Find every policy. Build separate survivor and estate damage ledgers. Coordinate probate, liability settlement, UM/UIM and reimbursement. Then combine the claims procedurally as Montana requires without losing the legal distinction between them.

Public legal education only. This page does not create an attorney-client relationship and is not individualized legal advice. Wrongful-death and survival claims involve tort law, probate administration, family relationships, insurance, comparative negligence, medical damages, allocation, limitation periods and potentially specialized defendants. Montana generally provides a three-year wrongful-death limitation and ten years when the wrongful death results from homicide, but those periods are not a substitute for analyzing government presentment, federal claims, probate, policy conditions or other specialized procedures. Fatal crashes involving governmental entities, commercial carriers, federal actors, workers' compensation, defective products or multiple jurisdictions may involve additional rules. Verify current Montana statutes, probate authority, complete official opinions, operative insurance contracts, jury instructions and current treatment before legal reliance.