The Columbia man was reported to not be wearing a helmet, according to the Missouri State Highway Patrol.
Molly Hart is an assistant city editor at the Missourian. She has previously reported on state government. She can be reached at email@example.com.
The victim appeared to not be wearing a helmet, according to the crash report.
Law enforcement said there was also damage to a car parked in the driveway at the scene.
The current advisory will go through Thursday evening but it may to be extended through Friday.
Ernest Lee Johnson is facing the death penalty after being convicted of a triple murder in 1994.