The collision was reported at approximately 11:09 a.m. on Oct. 17 in the Greenrock area, east of Pony Road, near King Abraham Ranch Airport and north of Old Woman Springs Road.
Johnson Valley, CA – Sean Sullivan, a 21-year-old man from Fountain Valley, was killed after his motorcycle collided with a Polaris RZR off-road vehicle in Johnson Valley on Saturday morning, according to the California Highway Patrol (CHP).
The collision was reported at approximately 11:09 a.m. on Oct. 17 in the Greenrock area, east of Pony Road, near King Abraham Ranch Airport and north of Old Woman Springs Road.
Preliminary information indicated that the Polaris RZR collided with Sullivan’s motorcycle. A witness told dispatchers that the rider was thrown into the air and was bleeding from his nose and mouth.
At approximately 11:55 a.m., Sullivan was airlifted to Loma Linda University Medical Center for treatment. He later died from his injuries, the CHP reported.
The circumstances leading up to the collision remain under investigation.