A baby boy died after being hit by a minivan Wednesday in Pomona.
The 1-year-old was struck in the area of Ninth Street and Waters Avenue just after 6 p.m, a Pomona Police Department spokesman said.
A helicopter took the child to the County USC Hospital but he later died.
The woman driver stayed at the location after the crash and has been cooperating with detectives.
Pomona PD's Major Accident Investigations Team and the Los Angeles County Coroner's Office are investigating the collision.
Anyone with information about the collision is encouraged to call the Pomona PD's Traffic Services Bureau on 909-620-2081.