At this time, cremation rites have been accorded and a memorial service will be held for Lonnie on Wednesday, July 2, 2025, at the Amphitheater located at Grimes Farm, 2353 233rd Street in Marshalltown. For additional information or to send a condolence to the family, please visit www.mitchellfh.com or call 641-844-1234. Lonnie will be dearly missed by his wife of 39 years, Beth; his sons: Chad (Sara) Barnes and two children, of Phoenix, AZ, Brandon Barnes, of Chicago, IL, and Taylor Barnes and daughter, of Marshalltown, IA; his siblings: Sue (Don) Bunting and family, of Anamosa, IA, Steve Barnes and family, of State Center, Iowa; sisters in law, Jacki (Gary) Bolar and family, of Marshalltown, Linda Roth and family, of Farmer City, IL, Robin Mancieri and family, of Marshalltown, IA; brother in law, Robert (Sally) Mancieri and family, of Marshalltown, and his granddog.

Memorials may be designated in his name to the Marshalltown ARL or the Iowa River Hospice Home.