Riverside County authorities have identified a woman whose decomposed remains were discovered along a California highway in 1992, closing a case that had gone unsolved for more than three decades.
Lydia Jane Wade McWhorter, a Texas woman who vanished in the early 1990s, has been positively identified through DNA confirmation connecting her to a maternal relative. The remains, long designated as "Claudia" in law enforcement records, were found on August 30, 1992, approximately seven miles north of Blythe on Highway 95.
Serial killer Keith Hunter Jesperson, a long-haul truck driver who confessed to eight murders across six states between 1990 and 1995, claimed to know McWhorter only as "Claudia." Investigators apparently accepted this fragmentary account without pursuing further identification efforts.
The breakthrough came through genetic genealogy. The Riverside County cold case team renewed their investigation in 2024, when DNA testing identified Summer Gonzales as McWhorter's paternal half-sister. Investigators later obtained a DNA sample from one of McWhorter's direct maternal relatives, which provided the confirmation needed to close the identification.
Jesperson remains incarcerated in Oregon, serving multiple life sentences. He pleaded guilty to McWhorter's murder in Riverside County on January 8, 2010—nearly 18 years after his arrest in 1995—and was sentenced to 25 years to life.
Billy Hester, the supervising investigator of the Riverside County Cold Case Unit, said public engagement plays a crucial role in solving such cases. "When people take the time to share information, submit a tip or simply pay attention to what is happening in their community, it can make a real difference," Hester said in a statement.
With McWhorter's identification, Riverside County's cold case division has officially closed the final unidentified-victim case tied to Jesperson's convictions. The District Attorney's Division of Victim Services is now coordinating with McWhorter's family regarding funeral arrangements and memorialization.
