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

Case Description

Any updates on this case? Let us know!
Summary based on the NamUs case record (MP32929) and 5 other sources
In Seattle, Washington, on March 7, 2016, a 30-year-old man named Adam Cajiuat Posadas disappeared, leaving behind a life rich with creativity and service. On that day, he sent a text message to his sister; she replied, but he never responded to her message. It was the last time anyone would hear from him. Less than an hour later, law enforcement discovered his vehicle, a silver 1990 Cadillac Deville, abandoned on the Tacoma Narrows Bridge. This discovery marked the beginning of a painful and enduring mystery for his loved ones, as Adam was nowhere to be found near the car he had left behind.

Adam was a man of many talents and deep commitments. Born in California, he had made Seattle his home for most of his adult life. At the young age of 17, he joined the army and served his country in Iraq from 2005 to 2006. Following his military service, he pursued higher education, attending Seattle Central College before earning a bachelor's degree from Antioch University in 2014. His intellectual curiosity was evident in his fluency in German, Arabic, and American Sign Language, in addition to English. Adam's creative spirit found expression through writing poetry and performing with the Seattle Men's Chorus. He had a brown, pea-sized birthmark on his left wrist and a distinctive tattoo of Arabic script across his chest.

In the years following his disappearance, no sign of Adam has ever surfaced, and his body has never been recovered. The circumstances surrounding his last known moments have led both his family and investigators to a sorrowful conclusion. The prevailing belief is that Adam ended his own life by jumping from the Tacoma Narrows Bridge where his car was found. The case remains an open wound for those who knew him, a narrative defined by the sudden silence of a vibrant man and the lingering question of his final moments. This overview encapsulates the tragic disappearance of a beloved individual whose vehicle was found abandoned, leading his family and law enforcement to believe he was lost to suicide, though he has never been found.

Last Seen: Mar 7, 2016

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.

76%Possible
John Doe — Washington
UP17102 • Found Mar 23, 2017
View case
Sex ✓Male
Age 60%Est. 30–70 vs 30 when missing
Race 100%Asian
Location 98%17 mi away, same county
TimingFound 13 months after last seen
Height 100%5'6"–6'0" vs 5'9"

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.