Case Detail
Mark Allen Bonner
Case Details
Case Type: Missing
Height: 6' 3"
Case Status:
Weight: 150 lbs
Aliases:
Identifying Marks:
Incident Date: 03/20/1978
Occupation:
Agency: Boulder County Sheriff's Office
City: Boulder
Date of Birth: 05/12/1954
County: Boulder
Date of Death:
Agency Case #: 78-3741
Judicial District: 20th Judicial District
Age: 24
Gender: Male
Year Solved:
Race: White
Tribal Affiliation: N/A
Ethnicity: Unknown
NamUs Case #: MP25589
Eye Color: Blue
NCMEC Case #:
Hair Color: Blond/Strawberry
About this Case:
Mark Allen Bonner disappeared under suspicious circumstances while house-sitting at a residence on Neva Road, north of Boulder, on March 20, 1978. Investigation at the time implicated him in drug trafficking. Foul play is suspected. Anyone with any information regarding this case is asked to please contact Boulder County Sheriff's Office.
If you have any information about this case, please contact:
Boulder County Sheriff's Office
Boulder
Colorado