Minnesota car accident laws

Last checked 1 July 2026

Minnesota’s six-year deadline is generous by national standards, but the more immediately useful number for most claims is the $4,000 threshold that determines whether you can go beyond your own no-fault coverage.

The deadline gives you years. The $4,000 threshold is what actually determines whether you can pursue the at-fault driver at all.

Minnesota car accident laws at a glance

Minnesota car accident rules, what applies and the statute

Rule	What applies in Minnesota	Statute	Detail
Deadline to file an injury lawsuit	6 years	Minn. Stat. §541.05(5)	Read more
Fault rule	Modified comparative negligence, 51% bar	Minn. Stat. §604.01	Read more
Insurance system and minimums	No-fault PIP, $4,000 tort threshold	Minn. Stat. §65B.51	Read more
Notice to a government body	Varies by body, see the section	See the section	Read more
Wrongful death deadline	Three years from the date of death	See the section	Read more

Last checked 1 July 2026. Each row links to the section that explains it, with the statute.

How long do I have to file a car accident lawsuit in Minnesota?

Under Minn. Stat. §541.05(5), you generally have six years from the date of the accident to file a personal injury lawsuit — property damage carries the same six-year deadline. Wrongful death claims have a shorter, three-year deadline from the date of death.

What if I was partly at fault in Minnesota?

Under Minn. Stat. §604.01, you can recover damages if you’re found 50% at fault or less, reduced by your percentage. At 51% or more, you recover nothing.

What car insurance does Minnesota require?

Minnesota is a no-fault state. Your own PIP pays your medical bills and lost wages regardless of fault. To sue the at-fault driver for pain and suffering, you generally need $4,000 or more in reasonable medical expenses, or a qualifying serious injury such as permanent disfigurement, 60+ days of disability, or death (Minn. Stat. §65B.51).

RelatedCar accident with no insuranceHow UM/UIM coverage works when the other driver can’t pay.

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, Minnesota’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.

What mistake should I avoid after a crash in Minnesota?

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.

What if a government vehicle or agency was involved?

Under the Minnesota Tort Claims Act (Minn. Stat. §3.736), you must present written notice to both the state Attorney General and the specific agency involved within 180 days of discovering the loss or injury — a much shorter window than the underlying six-year deadline for an ordinary negligence claim. Local governments (cities, counties) are covered by a similarly broad standard under a separate statute (Minn. Stat. §466.02), but the same short notice principle applies: identify a government vehicle or agency early, since the notice clock can expire long before you’d otherwise expect to need to act.

What is the deadline if the crash caused a death?

Minnesota gives three years from the date of death for a wrongful death claim (Minn. Stat. §573.02) — but there’s no deadline at all if the death was caused by an intentional act of murder. Minnesota’s filing structure is also genuinely unusual: no personal representative files the suit. Instead, the surviving spouse or a next of kin petitions the court to appoint a separate court-appointed “trustee” — who doesn’t have to be a family member at all — to bring the claim and hold any recovery for the benefit of the spouse and next of kin.

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 Minnesota law makes a lawyer worth it for your specific situation.

When should I talk to a lawyer in Minnesota?

If your medical expenses are approaching the $4,000 threshold, or your injuries are more serious, it’s worth confirming whether you can step outside the no-fault system. A conversation with a qualified lawyer can clarify this quickly.