Los Angeles , California ( CNN ) -- A trio of wildfires burned through Southern California on Tuesday , threatening homes , shutting down roads and prompting some residents to evacuate , officials said . There were no reports of injuries from the three fires in Camarillo , Walnut and at Camp Pendleton . Capt . Ron Oatman of the Ventura County Fire Department estimated the fire in Camarillo -- about 50 miles northwest of Los Angeles -- to be about 15-20 acres . Oatman said some homes were threatened , but residents were not yet evacuating . In Walnut , 25 miles east of Los Angeles , a 5-acre wildfire prompted residents in 24 homes to evacuate , though the fire was later extinguished without burning any structures , according to the Los Angeles County Fire Department . Meanwhile , fire officials at Camp Pendleton -- home to a U.S. Marine Corps base north of San Diego -- had that blaze 60 percent contained Tuesday evening after it burned 2,700 acres . Firefighters expect to have it fully controlled Wednesday , according to a statement from the base . The Camp Pendleton fire , which started Tuesday morning during a training exercise , forced the closure of at least one road that will remain closed through the night , the statement said . CNN 's Sonya Hamasaki contributed to this report .
There are no reports of injuries . Some homes are under threat in Camarillo , fire official says . Residents were evacuated in Walnut , fire department says . Camp Pendleton fire officials expect to contain that blaze by Wednesday .