Mark Bosworth

Missing

Case Description
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Mark Bosworth, a 54-year-old volunteer from Portland, Oregon, went missing on September 16, 2011, during a cycling event in Riddle, Oregon. He was last seen late that evening near his tent at the Cycle Oregon event, where he had been helping as a volunteer. Bosworth, who had previously survived two bouts of non-Hodgkin's lymphoma, had been exhibiting signs of confusion and disorientation leading up to his disappearance. These symptoms raised concerns among family and friends, as they believed th ...Read More
Last Seen: Sep 16, 2011
Links to Additional Sources (14)
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Victim Details

Sep 19, 2011

Jan 05, 2024

Mark

Bosworth

67

54

72 inches

180 lbs

White / Caucasian

Male

Sep 16, 2011

Riddle

Oregon

Douglas County

No

10779

Douglas County Sheriff's Office

Roseburg

Oregon

Douglas County

97470

Brad O'Dell

Sergeant

1036 Southeast Douglas Avenue, Oregon

5414404450

County

Law Enforcement

https://www.dcso.com/

11-3534

2011-09-17

Douglas County Sheriff's Office

Gray or Partially Gray

Blue

Blue

09/26/2024


Area Last Seen:
Forum Posts (2)
Does anyone happen to know if Mark has any known enemies? Just curious to see if there's anyone out ... ...Read More
08/17/2024
I am currently conducting a research paper on the disappearance of Mark Bosworth and am seeking any ... ...Read More
05/29/2024
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