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298 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 (MP67585) and 6 other sources
In early March of 2000, a 27-year-old man named Robert Lefevre went missing in Hawaii. He was last seen on March 5th after leaving his job at an Office Depot in Waimalu. It is believed that after his shift, he decided to go for a hike on the Wahiawa Hills Loop Trail, a plan he apparently did not share with anyone. This solitary decision marked the beginning of a long and distressing mystery for his family and friends. When Robert failed to return, concern grew, and a report was filed with the authorities, sparking an investigation into his sudden and unexplained absence.

Days turned into weeks, and on March 23, 2000, a significant but somber discovery was made when his red 1990 Nissan Sentra was located at the trailhead of the hiking path. This finding confirmed the belief that he had indeed gone hiking. The discovery of his car prompted extensive search and rescue operations in the rugged terrain of the Wahiawa mountains. Search teams, including police, the fire department, and volunteers, scoured the area. At one point during the search, Lefevre's water bottle was found near a stream in a reservoir area, briefly raising hopes for a resolution, but the trail went cold. Despite the difficult conditions, which even led to a volunteer searcher getting temporarily lost, the official search was eventually suspended after yielding no further clues.

The official suspension of the search did not deter those who cared for Robert, as volunteers pledged to continue looking for him. However, despite these dedicated efforts, no trace of him was found. His case was formally entered into the National Missing and Unidentified Persons System on March 27, 2020, two decades after he was last seen. The circumstances surrounding his disappearance remain unclear. The overview of the case suggests a young man who, after a day at work, went for a hike and vanished. The discovery of his car and water bottle are the only tangible pieces of evidence left behind in a case that has remained unsolved for years, leaving a family without answers and a community with a lingering sense of loss.

Last Seen: Mar 5, 2000

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.

77%Possible
John Doe — Honolulu, Hawaii - unidentified case UP15422
John Doe — Honolulu, Hawaii
UP15422 • Found Jun 8, 2016
View case
Sex ✓Male
Age 85%Est. 30–49 vs 27 when missing
Race 100%White
Location 100%11 mi away, same county
TimingFound 16 years after last seen
Height 100%6'1" vs 6'2"
Weight 100%165 lb vs 170 lb
Hair 60%Black vs Brown
Eyes 0%Brown vs Green

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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