According to the report, a motorcycle collided with at least one other vehicle on the northbound side of I-15

Barstow, CA. – Injuries were reported in a collision involving a motorcycle near Barstow on Thursday night, according to a report by the California Highway Patrol.
The wreck happened on Interstate 15 near Lenwood Road at around 7:14 a.m. June 13.
According to the report, a motorcycle collided with at least one other vehicle on the northbound side of I-15.
The rider was found lying down in the roadway following the accident.
Medics transported the motorcyclist to a hospital with unspecified injuries.
Two northbound lanes were shut down for one hour as emergency crews worked at the scene.
The cause of the collision is under investigation.