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Case Description

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Summary based on the NamUs case record (MP42590) and 3 other sources
On a summer day in late June of 1997, 44-year-old Male Monte Parrish, along with his wife Linda and their friends Donald and Karen Johnston, prepared for a sightseeing adventure over the Alaskan wilderness. On June 29, the four of them departed from Merrill Field in Anchorage, Alaska, aboard a yellow and white Cessna 182 airplane with the tail number N3186U. The group had not filed an official flight plan, which was not an unusual practice for such an excursion at the time, but it was believed their intention was to take in the breathtaking views of Denali National Park from the air. The Cessna was reportedly sighted over the park, a vast and rugged expanse of nature, before it vanished.

The disappearance of the aircraft triggered a response, but the lack of a flight plan made the search effort incredibly challenging for rescuers. Without a designated route, search teams were faced with an immense area of unforgiving terrain to cover. Despite their efforts, no trace of the plane, Monte Parrish, or his three companions was ever found. The vast wilderness of Alaska, known for its challenging weather and remote landscapes, has been the scene of numerous aircraft disappearances over the years, with many remaining unsolved for decades. The rugged mountains and dense forests can easily conceal wreckage, making discoveries incredibly difficult, especially in the absence of a precise last known location.

The years have turned into decades, and the fate of Monte Parrish, his wife Linda, and their friends Donald and Karen Johnston remains an enduring mystery. The Alaska State Troopers have kept the case open, but without any new leads or the discovery of wreckage, there is little to go on. The presumption is that the plane crashed somewhere within the vastness of Denali National Park, but this has never been confirmed. The case serves as a somber reminder of the unforgiving nature of the Alaskan wilderness and the profound sense of loss for the families left behind, who continue to wait for answers about what happened to their loved ones on that summer day.

Last Seen: Jun 29, 1997

Possible Unidentified Matches (1)

Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

81%Moderate
John Doe — Anchorage, Alaska - unidentified case UP7280
John Doe — Anchorage, Alaska
UP7280 • Found Aug 16, 2001
View case
Sex ✓Male
Age 100%Est. 45–49 vs 44 when missing
Race 100%White
Location 100%2 mi away, same county
TimingFound 4 years after last seen
Height 100%5'10" vs 5'11"
Hair 40%Gray vs Brown

These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.

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