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Crime Solvers Central
302 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

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Summary based on the NamUs case record (MP67145) and 2 other sources
In the early summer of 1996, a sense of adventure brought 25-year-old Luis Hermosillo Villalobos, a male of Hispanic or Latino descent, to the formidable landscapes of Alaska. He was part of a climbing expedition on Mount Saint Elias, a peak known for its immense vertical relief and challenging conditions. On June 12, 1996, while at the 10,400-foot level near Haydon Peak in the vast Wrangell–St. Elias National Park and Preserve, the group encountered a fierce storm. A heavy snowfall in early June had already created extreme avalanche hazards throughout the area. It was during this storm that Luis, while taking his turn to clear the accumulating snow from their tent, was caught in a sudden and powerful avalanche.

The force of the snow swept Luis down the mountain, separating him from his four climbing companions. The others, who had been inside the tent, managed to free themselves from the deluge of snow. They were able to dig their way out and locate some of their essential gear, including a radio, but there was no sign of Luis. The continuing storm, with its high winds and unstable snow conditions, severely hampered any immediate search efforts by his companions. The group was in a perilous situation, compounded by the fact that none of the climbers, including Luis, were equipped with transmitter/receiver beacons, which would have been crucial in locating him beneath the snow.

Subsequent search and rescue operations were organized by the Alaska State Troopers and park rangers, but the treacherous weather and hazardous conditions on the mountain posed significant challenges. The same extreme weather patterns that make the Saint Elias Mountains a draw for serious mountaineers also create an environment where tragedies can occur with little warning. The area is known for its unpredictable weather, and heavy snowfall can quickly lead to dangerous avalanche conditions. The overview of this case is a heartbreaking reminder of the inherent risks of high-altitude mountaineering. Luis Villalobos, a young man on an expedition, was tragically lost to the overwhelming forces of nature on one of North America's most formidable peaks. Despite the efforts of his companions and official search teams, he was never found, his disappearance a somber testament to the unforgiving wilderness of the Alaskan mountains.

Last Seen: Jun 12, 1996

Links to Additional Sources (2)

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Possible Unidentified Matches (10)

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.

79%Possible
John Doe — Phoenix, Arizona - unidentified case UP819
John Doe — Phoenix, Arizona
UP819 • Found Aug 2, 2007
View case
Sex ✓Male
Age 100%Est. 35–50 vs 25 when missing
Race 60%White
Location 100%9 mi away
TimingFound 11 years after last seen
Height 100%5'9" vs 5'10"
Weight 88%155 lb vs 185 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
79%Possible
John Doe — Phoenix, Arizona - unidentified case UP2059
John Doe — Phoenix, Arizona
UP2059 • Found Jul 24, 2002
View case
Sex ✓Male
Age 100%Est. 17–30 vs 25 when missing
Race 60%White
Location 99%14 mi away
TimingFound 6 years after last seen
Height 84%5'8" vs 5'10"
Weight 97%206 lb vs 185 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
77%Possible
John Doe — Gila Bend, Arizona - unidentified case UP12852
John Doe — Gila Bend, Arizona
UP12852 • Found Jul 6, 2014
View case
Sex ✓Male
Age 100%Est. 18–25 vs 25 when missing
Race 100%Hispanic
Location 87%57 mi away
TimingFound 18 years after last seen
Height 100%5'9" vs 5'10"
Hair 100%Black vs Black
77%Possible
John Doe — Casa Grande, Arizona - unidentified case UP6370
John Doe — Casa Grande, Arizona
UP6370 • Found Jul 22, 2009
View case
Sex ✓Male
Age 100%Est. 23–32 vs 25 when missing
Race 100%Hispanic
Location 88%55 mi away
TimingFound 13 years after last seen
Height 84%5'7"–5'8" vs 5'10"
Hair 100%Black vs Black
77%Possible
John Doe — Laveen, Arizona - unidentified case UP2028
John Doe — Laveen, Arizona
UP2028 • Found Nov 23, 2003
View case
Sex ✓Male
Age 100%Est. 20–35 vs 25 when missing
Race 60%White
Location 98%19 mi away
TimingFound 7 years after last seen
Height 84%6'0" vs 5'10"
Weight 100%196 lb vs 185 lb
Hair 60%Brown vs Black
Eyes 100%Brown vs Brown
77%Possible
John Doe — Apache Junction, Arizona - unidentified case UP6490
John Doe — Apache Junction, Arizona
UP6490 • Found May 2, 2002
View case
Sex ✓Male
Age 85%Est. 26–44 vs 25 when missing
Race 100%Hispanic
Location 92%39 mi away
TimingFound 6 years after last seen
Height 100%5'9" vs 5'10"
Weight 20%106 lb vs 185 lb
Hair 100%Black vs Black
77%Possible
John Doe — Phoenix, Arizona - unidentified case UP1971
John Doe — Phoenix, Arizona
UP1971 • Found Apr 7, 2001
View case
Sex ✓Male
Age 98%Est. 30–40 vs 25 when missing
Race 60%White
Location 98%18 mi away
TimingFound 5 years after last seen
Height 84%5'8" vs 5'10"
Weight 93%160 lb vs 185 lb
Hair 60%Brown vs Black
Eyes 100%Brown vs Brown
76%Possible
John Doe — Tucson, Arizona - unidentified case UP8671
John Doe — Tucson, Arizona
UP8671 • Found Jan 25, 2010
View case
Sex ✓Male
Age 100%Est. 20–29 vs 25 when missing
Race 100%Hispanic
Location 71%120 mi away
TimingFound 14 years after last seen
Height 84%5'8" vs 5'10"
Weight 88%155 lb vs 185 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
76%Possible
John Doe — Phoenix, Arizona - unidentified case UP824
John Doe — Phoenix, Arizona
UP824 • Found Dec 28, 2005
View case
Sex ✓Male
Age 100%Est. 17–30 vs 25 when missing
Race 60%White
Location 99%14 mi away
TimingFound 10 years after last seen
Height 68%5'7" vs 5'10"
Weight 89%156 lb vs 185 lb
Hair 100%Black vs Black
Eyes 100%Brown vs Brown
76%Possible
John Doe — Arizona
UP2029 • Found Nov 23, 2003
View case
Sex ✓Male
Age 85%Est. 20–40 vs 25 when missing
Race 60%White
Location 95%28 mi away
TimingFound 7 years after last seen
Height 100%5'9" vs 5'10"
Weight 94%161 lb vs 185 lb
Hair 60%Brown vs Black
Eyes 100%Brown 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.

Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.