The Rock Fire, which began July 21 near Big Pine, California, has grown to 12,008 acres and is 66% contained as of July 28, 2026, according to InciWeb. Firefighters continue to work on containment efforts across all perimeters.
Impacted trailheads on the Inyo National Forest include Sawmill, Taboose, Red Lake, and Birch. Evacuation and road closure information is available on the Ready Inyo Office of Emergency Management page.