The person at the center of this case
Karen Ann Harmon
Missing Person · Open
44 years waiting · since 1982
Missing Person: Karen Ann Harmon
Justice for Karen Ann Harmon — the trail went cold in 1982, but the truth hasn't.
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Key leads to think about
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person
Lead #1What was Karen's reason for being in the Highway 26 area on May 29, 1982?
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witness
Lead #2Did anyone see Karen or a vehicle in the Timber/Vernonia junction area on the day she disappeared?
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evidence
Lead #3Were there any personal belongings or clothing found in the area?
Karen Ann Harmon, a 26-year-old mother of two, disappeared on May 29, 1982, from the Highway 26 area near the Timber/Vernonia junction in Oregon while the family was living in an old church. Her husband reported her missing the following day, but her whereabouts remain unknown after more than four decades. Despite the passage of time, investigators continue to seek information about what happened to Karen and encourage anyone with details to contact the Washington County Sheriff's Office.
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More leads to consider
Beyond the top three above — each detail below could be the thread that pulls this case open.
⏰
timeline
Lead #4What were the exact circumstances and timeline of events leading up to her disappearance?
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Even the smallest detail could be the key to solving this case.
Official wording
Source Narrative
NamUs case MP19911. Missing person: Karen Ann Harmon.
Last known contact: 1982-05-29 in Timber, Washington, OR. Circumstances: Karen Harmon went missing on May 29, 1982 from the Highway 26 area near the Timber/Vernonia junction, and was reported missing by her husband the next day.
The couple and their two young children were living in Timber, OR in an old church at the time. Demographics: 26 years, Female, White / Caucasian.
Physical description: 5 ft 2 in, 95 lbs, hair: Brown, eyes: Hazel. Clothing and accessories: Clothing: Blue jeans; blue pullover; brown blouse' brown boots; red socks.
Investigating agency: Washington County Sheriff's Office | 82-507111 | 1982-05-30.
Timeline of Events
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1982-05-29
Karen Harmon goes missing
Karen Ann Harmon disappeared from the Highway 26 area near the Timber/Vernonia junction in Oregon.
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1982-05-30
Missing person report filed
Karen's husband reported her missing to the Washington County Sheriff's Office.
Key Locations
Interactive map showing important locations related to this case
Case Information
Incident:May 29, 1982
Last Updated:September 17, 2026
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Phone: 5038462700
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Case Information
Incident:May 29, 1982
Last Updated:September 17, 2026
Have Information?
Any information, no matter how small, could be crucial to solving this case.
Phone: 5038462700
You can remain anonymous