Overview

Name: Carol Lynn Roberts

Last seen: August 15, 1976 (officially listed date; some historical accounts say August 13)

Location: Near the 90 block of Masters Cove, Sanford, Seminole County, Florida

Age: 18 years old

Status: Endangered missing; unresolved

Main circumstances: Carol departed Sanford with a male companion in her yellow Corvette. The companion subsequently received a traffic citation in Blythe, California, but Carol’s presence at that stop has never been confirmed. He later claimed she left the car following an argument in Arizona. The vehicle was eventually returned to her family, but Carol never returned home.

Detailed Case Breakdown

Carol Lynn Roberts Missing Since 1976: The Unsolved Disappearance of an 18-Year-Old Florida Woman

Sanford, Florida | August 15, 1976 | Missing Person Cold Case

Nearly 50 years after 18-year-old Carol Lynn Roberts disappeared from Sanford, Florida, her whereabouts remain unknown. What began as a trip across the country in a yellow Chevrolet Corvette became a decades-long mystery involving a male companion, a traffic stop in California, and conflicting accounts of where Carol was last seen.

Carol disappeared in August 1976, and her companion later claimed they had argued before she left the vehicle somewhere in Arizona. Investigators have never publicly established what happened to her afterward. Her disappearance remains an unresolved missing-person case, with no confirmed evidence establishing that she was murdered.

Brief Case Summary

Name: Carol Lynn Roberts

Last seen: August 15, 1976 (officially listed date; some historical accounts say August 13)

Location: Near the 90 block of Masters Cove, Sanford, Seminole County, Florida

Age: 18 years old

Status: Endangered missing; unresolved

Main circumstances: Carol departed Sanford with a male companion in her yellow Corvette. The companion subsequently received a traffic citation in Blythe, California, but Carol’s presence at that stop has never been confirmed. He later claimed she left the car following an argument in Arizona. The vehicle was eventually returned to her family, but Carol never returned home.

The Day Carol Lynn Roberts Disappeared

Carol Lynn Roberts was born July 4, 1958. She was just 18 years old when she vanished from Sanford, Florida, in August 1976. According to missing-person records, she left her residence near Masters Cove accompanied by a white male, traveling in her yellow Chevrolet Corvette.

The Charley Project identifies August 15, 1976, as her missing date, although some older records and discussions identify August 13. The exact year of the Corvette is also inconsistent across sources, with descriptions identifying it as a 1974 or 1977 model.

A Traffic Stop in California Raises Questions

Several days after Carol’s disappearance, the man traveling with her received a traffic citation in Blythe, California, near the Arizona border.

The citation established that the companion had reached California, but it did not establish Carol’s whereabouts. Investigators have been unable to confirm whether she was present when the citation was issued.

The man’s account of the journey would become a central part of the investigation, particularly because there was no independently confirmed sighting of Carol after she left Sanford.

The Companion’s Account of an Argument in Arizona

According to the Charley Project, Carol’s companion later told investigators that the two had argued and that she had left the Corvette in either Red Rock or Red Bluff, Arizona.

The location remains uncertain, and the account has not been independently verified in the public case records.

Historical case discussions also describe the pair as having traveled west while facing allegations connected to a check-fraud matter. Those reports should not be treated as proof of why Carol disappeared or what ultimately happened to her.

The companion subsequently returned to Sanford. According to the Charley Project, he refused to cooperate further with investigators or provide additional information about Carol’s whereabouts.

Carol’s Vehicle Was Recovered, but She Was Not

Carol’s yellow Corvette eventually made its way back to her family. Rather than keeping the vehicle, the family returned it to the finance company.

Although the car was accounted for, its recovery did not resolve the mystery. There was still no confirmed explanation for why Carol had apparently separated from her companion or what happened afterward.

Carol’s mother, who was living in Tallahassee, Florida, reported her daughter missing. The case became a long-running missing-person investigation involving questions about the cross-country trip and the companion’s statements.

Physical Description and Identifying Characteristics

At the time of her disappearance, Carol was approximately 5 feet 4 inches tall and weighed 128 pounds. She had brown hair, blue eyes, and wore wire-framed eyeglasses or contact lenses.

Her most distinctive identifying characteristics included a scar approximately three and a half inches long on her neck and a small blue mark on her right forearm.

California Department of Justice records also describe her clothing as a multicolored knit shirt and light-green pants, with a gold Timex watch listed among her belongings. Dental X-rays are available for identification purposes.

Latest Publicly Available Investigation Information — October 2026

As of October 17, 2026, Carol Lynn Roberts continues to be publicly listed as missing. The available case profiles do not document a confirmed recovery, identification of her remains, an arrest, or a criminal conviction directly resolving her disappearance.

The Uncovered case profile, last updated in May 2023, continues to identify her disappearance as unresolved. Public Websleuths discussions have continued in subsequent years, including posts in 2025, but theories raised by forum participants are not official investigative findings.

No verified new law-enforcement announcement establishing Carol’s fate was identified in the sources reviewed for this article. This does not necessarily mean investigators have stopped working on the case; investigative activity may not be publicly disclosed.

A Florida Missing-Person Mystery Still Awaiting Answers

Carol Lynn Roberts disappeared at an age when her adult life was only beginning. Her case remains troubling because the available timeline documents her departure from Florida and her companion’s later presence in California, but not Carol’s final confirmed movements.

The central unanswered questions remain where Carol and her companion separated, whether anyone encountered her afterward, and whether additional evidence could clarify the circumstances of her disappearance.

Anyone with firsthand knowledge of the trip, the vehicle, the Arizona account, or Carol’s whereabouts is encouraged to contact the Sanford Police Department. Even information that seems minor could help investigators reassess a case dating back to 1976.