Firefighters were getting the upper hand on the Canyon Crest Fire, burning between Jurupa Valley and Fontana. As of Saturday morning, fire officials said the brush fire had burned 284 acres but is 50% contained.

The Canyon Crest Fire was first reported at around 5:30 p.m. in the area of Canyon Crest Drive and Weeping Willow Lane, according to the San Bernardino County Fire Department. The fire was burning south of Highway 60 near Canyon Crest Drive in Riverside County.

Authorities say those who require additional time to evacuate and those with pets and livestock should leave immediately.