When the officer pulled up behind him, the suspect put his car in reverse, pinning the officer and his bike against a fence.
The suspect then got out of the vehicle, which was reported stolen, and fled the scene. He remains at-large on Wednesday. Police said the officer is OK.
The suspect was described as a Latino male, 25 to 30 years old, 5 foot 6 inches to 5 foot 9 inches tall, wearing blue shorts, a white T-shirt and white shoes.
Anyone with information is urged to call CHP at (800) TELL-CHP.