The Pendleton Fire Department is battling a 325-acre brush fire at Camp Pendleton near Range 600.
The fire quickly grew from 75 acres just before 1 p.m. to 325 acres around 3:15 p.m.
The fire is holding with parameters and is no threat to any structures or populated area, Sgt. Hector Bejesus said.
Crews are getting a good handle on the fire, according to Camp Pendleton officials.
Fire officials are not requesting any additional resources.
Check back on this breaking story for updates.