The pilot, Cornelius van der Walt, died in a crash in Arizona that also killed three others. While the autopsy found he had ketamine in his system, it had been administered by medics after the crash.
Dorothy Hoffner gained international attention for her feat earlier this month, as millions viewed video of her descent and marveled at her sense of adventure.
The funeral for a marine who loved the sport of parachuting was the first of four on Tuesday for local soldiers killed in heavy fighting against Russia in eastern Ukraine.
Luke Aikins and Andy Farrington, pilots who attempted a Red Bull-organized stunt that ended in a crash, must surrender their certifications, the Federal Aviation Administration said on Tuesday.