Hawaii Car Accident Laws

Hawaii's core structure — no-fault PIP, a serious-injury threshold to sue — hasn't changed. But the minimum insurance every driver must carry increased substantially at the start of 2026, which matters if you're checking whether the other driver's coverage is likely to be enough.

A 2024 Hawaii accident and a 2026 Hawaii accident could involve completely different minimum insurance requirements on the other driver's policy.

Statute of limitations: 2 years

Under HRS §657-7, you generally have two years from the date of the accident to file a lawsuit for injury or property damage. One genuine complexity: Hawaii courts have held that this two-year clock can, in some circumstances, run from the date of your last PIP payment rather than the accident date itself — worth confirming precisely rather than assuming.

Fault rule: modified comparative negligence, 51% bar

Hawaii applies modified comparative negligence: you can recover damages if you're found 50% at fault or less, reduced by your percentage. At 51% or more, you recover nothing.

Insurance: 2026 minimum increase to 40/80/20

Hawaii is a no-fault state — HRS §431:10C-306 abolishes ordinary tort liability between insured drivers, so your own PIP (minimum $10,000) pays first, regardless of fault. To sue for pain and suffering, your injury generally needs to meet a "serious injury" threshold: permanent loss of a body function, significant permanent disfigurement, or a significant impairment.

Effective January 1, 2026, Hawaii's minimum liability limits increased substantially, from 20/40/10 to 40/80/20: $40,000 per person and $80,000 per accident for bodily injury, plus $20,000 for property damage.

How this plays out in a real claim

Take an intersection collision where fault is genuinely disputed. If an insurer or court assigns you 40% of the blame, Hawaii's rule still lets you recover 60% of your damages, and even at exactly 50% you still recover half. But at 51% or more, the claim is barred entirely — not reduced, eliminated. That one-point difference between 50% and 51% is exactly why insurers have a real incentive to push a borderline case just over the line rather than simply discount what they pay.

A mistake worth avoiding in Hawaii

Because a single percentage point at the 51% threshold can be the entire difference between a reduced payout and nothing at all, careless statements at the scene or to an adjuster carry more weight here than in a pure comparative state. Avoid speculating about fault, even casually, until the full picture — police report, witnesses, any available footage — is in front of you.

If a government vehicle or agency was involved

A claim against the State of Hawaii must be presented within two years of when it accrues (Haw. Rev. Stat. §662-4) — the same length as Hawaii's general deadline, rather than the dramatically shorter notice window many other states use. That said, the practical trap is the same one that shows up in every state with this pattern: the state needs time to review and respond to your claim, so treating the two-year mark as a safe cutoff for filing notice can still leave you without enough runway to actually sue if the claim is denied late.

If the crash resulted in a death

Hawaii gives two years from the date of death for a wrongful death claim (Haw. Rev. Stat. §663-3), matching the general personal injury deadline. Hawaii's law explicitly extends the same wrongful-death rights to "reciprocal beneficiaries" (a legal status available to couples who can't or don't marry) as it does to spouses. As in several other states, punitive damages aren't recoverable in a wrongful death claim itself, only in a separate survival action.

Beyond the deadline and the fault rule

The statute of limitations and the fault rule above decide whether you have a claim and how much of it survives — they don't decide what the claim is actually worth, or whether it's worth handling yourself. For that, see our guides on what affects a settlement, who pays your medical bills while a claim is pending, and whether Hawaii law makes a lawyer worth it for your specific situation.

When it's worth talking to someone

If your injury might meet the serious-injury threshold, or you're unsure which insurance minimums apply to your accident date, a free, no-obligation conversation can clarify quickly.