The Knoxville Police Department said a man died Wednesday morning after he crashed his motorcycle.

Police said the man was driving a 1972 Honda CB3 motorcycle on Kingston Pike at Lyons View Pike around 12:40 a.m. when he hit a curb and crashed.

First responders pronounced 21-year-old Halden Louis Gunning of Rockford dead at the scene. The man was wearing a helmet, but investigators think he was speeding at the time of the crash.