The artillery rounds were fired over Interstate 5 near Camp Pendleton in San Diego as part of a military demonstration for the Marine Corps' 250th anniversary.

The U.S. military demonstration that shot live-fire artillery rounds over Interstate 5 on Saturday dropped metal shrapnel on a California Highway Patrol vehicle, resulting in damage, agency officials said Sunday.

The CHP filed an internal report on the incident, with a recommendation to conduct an additional review into the planning, communication and coordination concerning the c

Four vehicles were involved in a collision on Sunday afternoon in Oakland and a motorcyclist was killed, the California Highway Patrol said.

A CHP officer faces drug-related charges after being arrested by Citrus Heights police during a traffic stop, officials said.

A driver is dead after a crash on Highway 99 near Olive Drive Friday morning. Officers with the California Highway Patrol were dispatched to northbound Highway 99 near Golden State Avenue for the report of a single-vehicle crash just before 10 a.

The California Highway Patrol issued an Endangered Missing Advisory for a 16-year-old boy last seen Thursday evening in Benicia, according to authorities.

Officers with the California Highway Patrol Friday were following a suspect who refused to surrender to the officers' orders and surrender in northern Los Angeles County. The CHP said its officers tried to pull over the driver in a silver Toyota Corolla for a cellphone violation in the Santa Clarita Valley.