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Seth Kienzle Missing Person Case

Last seen in Boulder, Colorado on Feb 19, 2016

Victim Details

Feb 26, 2016

Jul 21, 2023

Seth

Kienzle

36

26

67 inches

69 inches

165 lbs

190 lbs

White / Caucasian

Male

Feb 19, 2016

Boulder

Colorado

Boulder County

24600

Denver Police Department

Denver

Colorado

Denver County

80204

Ted Binet

Detective

1331 Cherokee Street, Colorado

7209132000

Local

Law Enforcement

https://www.denvergov.org/content/denvergov/en/police-department/police-stations.html

2016-5000649

Denver Police Department

Blond/Strawberry

Hazel

Hazel

07/21/2026


Area Last Seen:

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The Disappearance of Seth Kienzle

Case Description

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In February of 2016, concern grew for 26-year-old Seth Kienzle when he failed to arrive for a planned meeting with friends in Fort Collins, Colorado. Originally from Denver, his disappearance triggered a search after his car was discovered abandoned in the Pine Brook Hills area, located in north Boulder. The vehicle was reportedly found in the middle of the road near the intersection of Wild Horse Circle and Linden Drive with its windows down. As days passed without any contact, friends and fami ...
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Last Seen: Feb 19, 2016

Links to Additional Sources (8)

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  • Missing Person / NamUs
  • Seth Kienzle Still Missing More Than Year After Boulder ...
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    Latest News

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    Forum Posts (3)

    Has anyone else noticed how strange it is that Kienzle's car was just left with the windows down in ... ...Read More
    07/10/2024
    Has anyone else thought about the odd location where Kienzle's car was found? It's almost as if he j... ...Read More
    04/12/2024
    This whole situation with Kienzle's disappearance just keeps getting stranger. Has anyone else found... ...Read More
    02/04/2024
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