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Chino Hills Burns: Grand Fire Threatens Homes
14 May
Summary
- The Grand Fire ignited in Chino Hills, California, on Wednesday evening.
- The blaze rapidly grew to 29.6 acres with structural threats.
- Fire officials issued a second alarm response for the incident.

A significant vegetation fire, dubbed the Grand Fire, erupted in Chino Hills, California, on Wednesday evening. The blaze was reported just before 7 p.m. on Grand Avenue, west of Pleasant Hill Drive, in San Bernardino County. Initially small, the fire quickly escalated, reaching 29.6 acres and posing an imminent threat to nearby structures. Incident command upgraded the response to a second alarm due to the fire's rapid spread and potential to consume between 100 to 200 acres.
Chino Valley Fire District personnel were on the scene, battling the flames in the vicinity of Grand Avenue Park. They advised the public to stay clear of the affected area to allow emergency crews unobstructed access. Maps shared on social media indicated the fire's status as 20 acres with a moderate rate of spread, underscoring the urgency of the situation and the potential for significant damage if not contained promptly.