Car accident in Portland, OR? What your claim involves
A crash in Portland is governed by Oregon law and, if it goes to court, heard in Multnomah County. Here is what that means for your deadline, your fault share, and the insurance that pays.
Where a Portland crash claim is decided
Portland is in Multnomah County, and a lawsuit over a crash in the city is ordinarily filed in the Multnomah County Circuit Court. Most claims never get that far — they settle with the at-fault driver’s insurer — but the court, its local juries and its caseload are part of what an insurer weighs when it decides what to offer.
Freeway or city street: who answers for the road
I-5, I-84, I-205, I-405, US-26 are part of the state highway system maintained by ODOT. If road design, a missing sign, debris or a work zone contributed to a crash there, the claim is against the state. A crash caused by a defect on a city street such as Powell Boulevard, 82nd Avenue is a claim against the City of Portland.
Either way it is a government claim, and notice of a claim against a public body must be given within 180 days of the injury. Most crashes, though, are about another driver, and those claims run on the ordinary 2-year deadline.
Source: Or. Rev. Stat. § 30.275
How fault is split in Portland
Oregon uses modified comparative fault: your recovery is reduced by your share of the blame, and you recover nothing if you were more than 50% at fault.
Source: Or. Rev. Stat. § 31.600
The insurance that pays
Oregon requires $25,000 per person in liability coverage — the most a minimum policy pays for one injured person. When a Portland crash causes injuries that cost more, your own coverage matters. Uninsured motorist coverage of at least $25,000 / $50,000 is mandatory on every Oregon policy. Every Oregon policy includes personal injury protection paying at least $15,000 in medical expenses regardless of who caused the crash.
Source: Or. Rev. Stat. § 742.502
Right after a crash in Portland
Call 911 if anyone is hurt; on I-5 and other state highways the Oregon State Police usually responds, while crashes on city streets are handled by local police. A crash causing injury, death, or more than $2,500 in damage must be reported to the DMV within 72 hours.
Photograph the scene, get the other driver’s insurance, collect witness contacts, and see a doctor within a day even if you feel fine.
Source: Or. Rev. Stat. § 811.720
Frequently asked questions
How long do I have to file a car accident claim in Portland?
Portland follows Oregon law: 2 years from the crash to file an injury lawsuit (Or. Rev. Stat. § 12.110(1)). If a city vehicle or city street defect was involved, notice of a claim against a public body must be given within 180 days of the injury.
Where is a Portland car accident lawsuit filed?
Usually in the Multnomah County Circuit Court, which hears civil cases arising in Multnomah County. A case can sometimes be filed where the defendant lives instead.
Who is responsible for a dangerous road on I-5 in Portland?
I-5 is part of the state highway system, maintained by ODOT, so a road-condition claim there is against the state, not the City of Portland. Government claim deadlines are short: Notice of a claim against a public body must be given within 180 days of the injury.
What if I was partly at fault for a crash in Portland?
Oregon uses modified comparative fault: your recovery is reduced by your share of the blame, and you recover nothing if you were more than 50% at fault.
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This page is general information about Oregon law, reviewed September 2026. It is not legal advice, laws change, and the right answer for your claim depends on its facts. CaseChecker.ai is not a law firm; it connects people with independent attorneys licensed in their state.