SAN DIMAS – Deputies are looking for whoever placed a booby trap in the middle of a street Friday that sent a rock crashing into a passing car.
The 30-year-old San Dimas man driving the car wasn’t injured in the 7:50 p.m. incident, according to sheriff’s Sgt. David Buckner.
But he said a rock, spray-painted black, smashed the windshield of the 2006 Audi and hit the right rear passenger door.
The device left in the 500 block of West Gladstone Street consisted of a rock placed on top of a 4-foot tall traffic delineator post. Both were painted black.
Buckner said the paint was still sticky and that the device was placed in the middle of the lane in a dark area.
Since the delineator post was four feet tall, he said the rock was positioned to hit a windshield.
It’s not the first time this has happened on Gladstone Street, east of Amelia Avenue.
The sergeant said there have been three or four similar incidents in the past year where a painted rock and even a piece of plastic embedded with nails and drill bits were placed on the road.
“All in the same area,” Buckner said.
While there have been no injuries, he said vehicles have been damaged including one driven by a reserve deputy.
Deputies don’t know if the same person is behind all incidents.
Under the law, it is illegal to put oil, glass, nails or any substance on the street that will injure a person or an animal or damage a vehicle. It becomes a felony charge if the suspect does it with the intent to cause great bodily injury to anyone using the street.
Anyone with information on the case is asked to call the sheriff’s San Dimas station at 909-450-2700.
– Ruby Gonzales