A Gladbrook man was pronounced dead at the scene of a accident in Marshalltown on Monday night, April 17.
The Iowa State Patrol identified the victim as Gary Robert Johnson, 63.
The investigative report said a semi hauling livestock was turning on to Marion street in Marshalltown at 9:25 p.m. when it strick a motorcycle operated by Johnson which was northbound.
Johnson was wearing a helmet according to the report.
The semi was operated by Reid Thomas Gerhardt, 24, Fairmont, Minn. who was not hurt. The truck was bound for the JBS plant according to the patrol report.
Investigation is continuing.