State v. Arreguin — Oregon Court of Appeals affirmed manslaughter conviction and 10-year sentence for fatal drunken-driving crash

Case
State of Oregon v. Melody Elena Arreguin
Court
Oregon Court of Appeals
Judge
Aoyagi, Presiding Judge (Kate Brown, 2017); Egan, Judge (elected 2013); Pagán, Judge (Kate Brown, 2022)
Date Decided
November 4, 2026
Docket No.
A185003
Topics
First-Degree Manslaughter, Extreme Indifference, Election, Sentence Proportionality
Source
Read the full opinion

Background

Melody Elena Arreguin drove while intoxicated through Aumsville, following vehicles too closely, swerving to pass them, narrowly missing other cars, repeatedly leaving her lane, and reaching 103 mph on a road with a posted speed limit of 40 mph. After slowing to 85 mph, she entered a curve with a 35-mph advisory speed, crossed the center line, and collided with an oncoming vehicle, instantly killing its driver. An expert estimated that her blood alcohol content was between .18 and .205 percent.

Following a bench trial, Arreguin was convicted of first-degree manslaughter, reckless driving, and driving under the influence of intoxicants. She received a 120-month prison sentence for manslaughter. On appeal, she challenged only that conviction, arguing that the state should have been required to identify the specific acts supporting the charge, that the evidence did not establish extreme indifference to human life, and that her sentence was unconstitutionally disproportionate.

The Court’s Holding

The Court of Appeals affirmed. It held that no election was required because one person died, Arreguin faced one manslaughter count based on that death, and the state could rely on the totality of relevant circumstances to prove extreme indifference. The fact that numerous acts and circumstances supported one element did not require the state to select particular facts on which it intended to rely.

The court also held that the evidence was legally sufficient to prove reckless conduct under circumstances manifesting extreme indifference to human life. Arreguin’s severe intoxication, extreme speed, near collisions, and repeated lane departures constituted extraordinarily dangerous conduct carrying a high risk of death. Her lack of prior DUI convictions and remorse after regaining consciousness were relevant for the factfinder but did not make the state’s evidence insufficient.

Finally, the court held that the 120-month sentence did not violate Article I, section 16, of the Oregon Constitution. Arreguin’s conduct fell squarely within the offense, the victim died, and no case-specific circumstance made the offense significantly less grave than usual. Although her lack of a criminal record weighed in her favor, it did not by itself render the sentence constitutionally disproportionate.

Key Takeaways

  • The state need not elect specific facts supporting an element when a single charged offense turns on the totality of the circumstances.
  • Extraordinarily dangerous driving itself may establish extreme indifference to human life without evidence of prior DUI convictions, post-crash callousness, or similar aggravating facts.
  • A defendant’s remorse and clean record are relevant but do not necessarily defeat evidentiary sufficiency or establish that a 120-month manslaughter sentence is disproportionate.

Why It Matters

The memorandum opinion clarifies that, under Oregon law, the circumstances of reckless conduct alone can support first-degree manslaughter when they demonstrate an exceptionally high risk of causing death. In an extreme-impaired-driving case, the prosecution is not required to present additional evidence such as prior alcohol-related convictions or a lack of remorse.

The decision is nonprecedential under ORAP 10.30 and may be cited only as that rule permits.

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