Roger Kibbe Victims
Roger Kibbe was convicted of murdering seven women in California, known as the I-5 Strangler. His victims were found along freeways. A cold case detective reopened the cases in the early 2000s using DNA evidence, finally convicting Kibbe in 2009. He died in prison in 2021.
Roger Kibbe Victims is documented in the ColdCaseIndex database as a serial-homicide case in Sacramento, California. The events are dated to 1977 – 1987. The case involves more than one victim.
Within the ColdCaseIndex taxonomy, Roger Kibbe Victims is filed under Serial Killer Victims with a status of Conviction. This entry is grouped under a confirmed or suspected serial perpetrator. The record is cross-referenced under the themes serial killer, California, I-5 Strangler, conviction, cold case DNA, which connect it to related cases across the database.
The Roger Kibbe Victims case ended in a criminal conviction. It is retained in this index as a historically significant case — one whose investigation, prosecution, or aftermath shaped forensic practice, criminal law, or the public understanding of violent crime.
Primary jurisdiction for the Roger Kibbe Victims case rests with local law enforcement in Sacramento, supported by California state investigative authorities. The case sits within a wider national picture: the U.S. homicide clearance rate has fallen from roughly 90% in the 1960s to about 54% today, and more than 346,000 homicides recorded since 1965 remain unsolved. ColdCaseIndex documents individual cases like this one to keep them publicly visible and searchable.
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Have Information About This Case?
Cold cases are solved when someone comes forward. Even a detail that seems minor can matter. If you have any information about this case, contact law enforcement through one of these channels:
- FBI Tips (tips.fbi.gov) — submit a tip online to the Federal Bureau of Investigation
- FBI Tip Line: 1-800-CALL-FBI (1-800-225-5324)
- The local police department or sheriff's office in California, or the state bureau of investigation
Tips can usually be submitted anonymously. To report an error on this page, email info@coldcaseindex.com.