Steven Lynn Thomason, 66, of Mulhall, Oklahoma, passed away on July 18, 2026, in Mulhall. Steven was born on May 16, 1960, in Guthrie, Oklahoma, to Johnnie and Linda (Ewing) Thomason.
A memorial service will be held at 2:00 PM on Friday, August 7, 2026, at the Hayes Funeral Home Chapel. Inurnment will follow at Summit View Cemetery in Guthrie.
Services are under the direction of Hayes Funeral Home. Friends and family may sign the online guestbook at hayesfh.com.