One person was killed in a four-vehicle crash on the eastbound San Bernardino (10) Freeway in Baldwin Park Friday morning and three lanes of the freeway were blocked.
Officers responded about 3 a.m. to the accident scene on the freeway at the Francisquito Avenue exit, according to the California Highway Patrol.
It was unclear how the victim died.
All lanes of the freeway were closed for about an hour. The carpool and No. 1 lanes of the freeway reopened about 4 a.m., but all other lanes of the freeway remained closed until further notice.