Timothy John Barnes
Yosemite National Park, CA

At the time of his disappearance, Timothy Barnes was a resident of Rancho Cucamonga, California. He left Tenaya Lakes near Highway 120 east of Tioga Road in California at approximately 9:00 AM on July 5, 1988. Barnes planned to hike to the Polly Dome Lakes in Yosemite National Park, which are located approximately three miles from Tenaya Lakes. He failed to return later that day as scheduled and has never been heard from since. His friends reported him as a missing person to park service rangers the following morning. An extensive search of the surrounding area failed to produce any evidence as to his whereabouts.
Submit a Tip or Sighting
Tips go to the agency dashboard for review. Call 911 first if this is urgent or happening now.
CaseTrace is not an emergency reporting system. If someone is in immediate danger, call 911. For official tips or urgent case information, contact the investigating agency directly.
CaseTrace is for awareness and responsible information sharing only. Do not approach, confront, follow, accuse, or investigate anyone based on case information. Submit credible information through the proper tip channel or contact the investigating agency directly. If someone is in immediate danger, call 911.
Submitted tips are not displayed publicly. They are intended for authorized review only.
Helpful tips include where, when, what you saw, vehicle details, direction of travel, photos, or other specific facts. Avoid guesses, rumors, or accusations.
Do not submit false, harassing, threatening, or intentionally misleading information.