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Mason Mcleod Missing Person Case

Last seen in Katmai National Park, Alaska on Aug 21, 2010

Victim Details

Oct 21, 2016

Jul 18, 2024

Mason

Mcleod

42

26

71 inches

150 lbs

White / Caucasian

Male

Aug 21, 2010

Katmai National Park

Alaska

Kodiak Island Borough

No

25299

Alaska State Troopers

Anchorage

Alaska

Anchorage Borough

99507

Malia Miller

Missing Persons Clearinghouse Manager

5700 East Tudor Road, Alaska

9072695511

State

Law Enforcement

100079844

2010-08-22

Alaska State Troopers

Red/Auburn

Brown

Brown

No

08/16/2026


Area Last Seen:

Case Description

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On August 21, 2010, Mason Scott McLeod, a 26-year-old male, vanished in the vast wilderness of Katmai National Park, Alaska. He was a National Park Service maintenance employee and was traveling with two colleagues, brothers Neal and Seth Spradlin, and pilot Marco Alletto. The group was aboard a de Havilland DHC-2 Beaver floatplane, operated by Branch River Air Service, returning from Swikshak Bay to Brooks Camp after preparing an old ranger station for reconstruction. The plane departed from Sw ...
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Last Seen: Aug 21, 2010

Links to Additional Sources (8)

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  • National Park Service Scales Back Search for Missing Floatplane
  • Missing Person / NamUs
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    Forum Posts (3)

    I came across this case while browsing through some old missing persons forums and it's been gnawing... ...Read More
    11/21/2024
    Hey everyone, just looking into this mystery surrounding the missing flight and came across somethin... ...Read More
    10/04/2024
    Hey everyone,
    I've been digging into the case of Mason McLeod, Seth Spradlin, Neal Spradlin, an... ...Read More
    02/15/2024
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    Other Missing Cases from Katmai National Park, Alaska

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