A man who died after he lost control of his motorcycle and crashed into a guardrail has been identified as 68 year-old Donald Gilkey.
The crash happened in the 11000 block of Bardstown Road around 10:50 p.m. Thursday, according to Jefferson County Deputy Coroner Scott Russ.
Gilkey was the only person involved in the crash. Police said he was not wearing a helmet.
The Louisville Metro Police Department Traffic Unit is continuing to investigate the crash.